University of Zambia Medical Library



ZAMBIA HEALTH INFORMATION DIGEST

Volume 5 Number 3 July -- September 1998

PUBLISHED BY:
THE UNIVERSITY OF ZAMBIA MEDICAL LIBRARY

IN ASSOCIATION WITH:
THE MINISTRY OF HEALTH, ZAMBIA
THE DREYFUS HEALTH FOUNDATION OF NEW YORK
A GRANT FROM THE IBM CORPORATION

[ZHID Table of Contents]

EDITORIAL BOARD:
Dr. J.C. L. Mwansa, Microbiologist: University Teaching Hospital
Dr. Andrew L.Mbewe, Consultant Paediatrician: Kitwe Central Hospital
Dr. Oliver Bowa, Surgical Anatomist: University of Zambia Surgery Department
Ms. Regina Shakakata, Health Information & Promotions Officer: World Health Organisation-Zambia
Dr. Katele Kalumba: Minister of Health, Zambia
Dr. Mannasseh Phiri, Chief Medical Officer: Company Clinic, Kitwe
Mrs. Norah Mumba, Medical Librarian (Ag): University of Zambia Medical Library

ADDRESS:
Zambia Health Information Digest
Medical Library
University of Zambia
School of Medicine
P.O. Box 50110
Lusaka, Zambia
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Fax: 260-1-250753
Email: medlib@unza.zm

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UNIVERSITY OF ZAMBIA MEDICAL LIBRARY

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Norah Mumba
Data Input:
Jane M. Phiri
Circulations:
Kenneth Chanda
Lovelee Mwengwe
Sepiso Iliamupu

ACKNOWLEDGEMENTS:
COMMUNICATIONS FOR BETTER HEALTH -DREYFUS HEALTH FOUNDATION &
COMMONWEALTH REGIONAL HEALTH COMMUNITY SECRETARIAT FOR EAST, CENTRAL AND SOUTHERN AFRICA HEALTH INFORMATION DISSEMINATION(CRHCS- ECSA)

The Zambia Health Information Digest is produced to provide current information to health workers who have little access to current health related publications and information.

SOURCE:
The abstracts of journal articles published in this quarterly Digest are obtained from the MEDLINE databases provided by the Dreyfus Health Foundation of New York. Abstracts are also selected from a database of Zambian health articles, which is continually being compiled at the UNZA Medical Library. Readers are encouraged to send in their work for inclusion in this Zambian health information database.
Computer equipment has been supplied through a grant from the IBM Corporation. Subjects that are prominently reflected on the Medical Library's MEDLINE search requests and information on prevalent health conditions seen in Zambia are published. Other health related subjects are also included.
The Health Sciences Centre Library of the University of Florida, our cooperating partners, will supply photocopies of the full text articles to the University Medical Library on request, which in turn will be supplied to readers on request. When available in the library, articles will be photocopied at a nominal cost.
Production costs are supported by The Dreyfus Health Foundation of New York. Full articles on unsafe abortion are provided by courtesy of Commonwealth Regional Health Community Secretariat for East, Central and Southern Africa (CRHCS), who have also contributed generously to the expansion of the Digest. We encourage readers to submit requests for articles highlighted in the Digest.

CUSTOM SEARCHES:
Using the MEDLINE compact disc databases, custom searches can be done on any health issue to obtain the most up-to-date information available. Readers are encouraged to submit requests for searches on relevant health problems which they face. Requests should be sent to the Medical Library, attention Norah Mumba.


TABLE OF CONTENTS:


EDITORIAL:

SEXUAL DYSFUNCTION:

Impotence is a common problem which often goes undiscussed and untreated because many suffers are reticent about seeking help yet there is help for conditions that lead to sexual dysfuction. A number of predisposing factors may give rise to sexual dysfunction.

Women have been known to experience sexual dysfunction following major pelvic fractures and sacro-iliac disruption. In one study, women with vulvar vestibulitis reported more frequent problems and higher disress with genital pain, lubrication, sexual arousal and negative emotions in sexual interaction with their partners. Breast cancer has also been shown to induce sexual dysfunction among women. Erectile dysfunction among men in the general population between ages of 40 and 70 years is calculated at 52%. However, men with diabetes mellitus have impotence at an earlier age and with significantly higher prevalence, ranging as high as 75%. Antihypertensive and psychiatric medicines often cause impotence, as do hormonal causes.

Erectile dysfunction may be managed pharmacologically. A new wonder drug being discussed currently is sidenafil (Viagra) which is under development for the treatment of penile erectile dysfunction. Research has shown sidenfil to have suitable pharmacokinetic and pharmacodynamic properties (rapid absorption, relatively short half-life, no significant effect on heart rate and blood pressure)) for an oral agent to be taken, as required, prior to sexual response (duration and rigidity of erection) to visual sexual stimulation. Viagra has yet to gain universal approval by authorities. In Zambia, people have been cautioned that the government has not yet given the go-ahead to pharmacies to acquire and sell the drug for use in this country.

Highlighted in this issue also is an excerpt from a paper discussing the practice of "dry sex" which has some health repercussions which need to be weighed against the alleged merits of such sexual practice. Dry sex is a very topical subject locally and may need to be discussed at a wider level than has hitherto been done as it related on physical wellbeing.


SEXUAL DYSFUNCTION (CURRENT ABSTRACTS OF JOURNAL ARTICLES -- MEDLINE)

Pharmacological management of erectile dysfunction

Pharmacological treatment of erectile dysfunction includes all therapeutic modalities based on the use of erectogenic drugs, regardless of the route of administration. Intracavernous vasoactive injection therapy is the most commonly used treatment for erectile dysfunction. Most patients respond to intracavernous injection of either single or multiple vasoactive drugs. Major adverse effects related to this treatment include priapism, corporeal pain and the formation of nodules or plaques in the corpora cavernosa. Oral administration of drugs aimed at improving erectile function has not produced results comparable with those obtained with intracavernous injection therapy. However, in patients with psychogenic or mild organic impotence, oral treatment with drugs that influence either central or peripheral pathways controlling erection may improve erectile function. Topical administration of vasoactive drugs in the form of gels, liquid solutions or plasters is another attractive alternative for the treatment of psychogenic and mild organic erectile dysfunction. Although the ideal drug for the treatment of erectile dysfunction has not yet been identified, extensive laboratory and clinical research is ongoing and successful results are expected in the near future. [References: 59]
Montorsi F. Guazzoni G. Rigatti P. Pozza G. Pharmacological management of erectile dysfunction. [Review] [59 refs]
Drugs. 50(3):465-79, 1995 Sep.

Sexual dysfunction in primary medical care

Read S. King M. Watson J. Sexual dysfunction in primary medical care: prevalence, characteristics and detection by the general practitioner. Journal of Public Health Medicine. 19(4):387-91, 1997 Dec.
Central African Journal of Medicine. 42(2):40-2, 1996 Feb.

Sexual dysfunction in women following pelvic fractures

We report the results of a postal questionnaire sent to a group of women who had sustained major pelvic fractures and sacroiliac disruption. The findings suggest that a large proportion of women suffer sexual dysfunction after such injuries. This is an important and previously neglected sequel of pelvic injuries.
Kiely N. Williams N. Sexual dysfunction in women following pelvic fractures with sacro-iliac disruption.
Injury. 27(1):45-6, 1996 Jan.

Sexual function in women with vulvar vestibulitis

Van Lankveld JJ. Weijenborg PT. ter Kuile MM. Psychologic profiles of and sexual function in women with vulvar vestibulitis and their partners.
Obstetrics & Gynecology. 88(1):65-70, 1996 Jul.

Dysfunction in treated breast cancer patients

Barni S. Mondin R. Sexual dysfunction in treated breast cancer patients [see comments].
Annals of Oncology. 8(2):149-53, 1997 Feb.

Sildenafil (Viagra) in treatment of penile erectile dysfunction

Sildenafil (Viagra, UK-92,480) is a novel oral agent under development for the treatment of penile erectile dysfunction. Erection is dependent on nitric oxide and its second messenger, cyclic guanosine monophosphate (cGMP). However, the relative importance of phosphodiesterase (PDE) isozymes is not clear. We have identified both cGMP- and cyclic adenosine monophosphate-specific phosphodiesterases (PDEs) in human corpora cavernosa in vitro. The main PDE activity in this tissue was due to PDE5, with PDE2 and 3 also identified. Sildenafil is a selective inhibitor of PDE5 with a mean IC50 of 0.0039 microM. In human volunteers, we have shown sildenafil to have suitable pharmacokinetic and pharmacodynamic properties (rapid absorption, relatively short half-life, no significant effect on heart rate and blood pressure) for an oral agent to be taken, as required, prior to sexual activity. Moreover, in a clinical study of 12 patients with erectile dysfunction without an established organic cause, we have hown sildenafil to enhance the erectile response (duration and rigidity of erection) to visual sexual stimulation, thus highlighting the important role of PDE5 in human penile erection. Sildenafil holds promise as a new effective oral treatment for penile erectile dysfunction.
Boolell M. Allen MJ. Ballard SA. Gepi-Attee S. Muirhead GJ. Naylor AM. Osterloh IH. Gingell C. Sildenafil, an orally active type 5 cyclic GMP-specific phosphodiesterase inhibitor for the treatment of penile erectile dysfunction.
International Journal of Impotence Research 8(2) 47-52, 1996 June

Drugs for the treatment of impotence vaccine

Penile erection is a complex neurovascular event that represents a balance between corporal smooth muscle relaxation and contraction. This balance is determined by the interaction between proerectile and antierectile neurotransmitters. It is believed that nitric oxide is the primary erectogenic neurotransmitter and that noradrenaline (norepinephrine) is the primary erectolytic neurotransmitter. There are a number of pharmacological approaches to the management of erectile dysfunction and manipulation of the neurotransmitter systems. These involve direct delivery of drugs into the erectile chambers (intracavernosal injection therapy), administration of medications into the urethra (transurethral delivery), application of medications to the skin (transdermal delivery) and it is hoped that oral agents will be available in the very near future. This article reviews the world literature on the medications that have been investigated to date and their delivery routes. [References: 98]
Evans DB. Guyatt HL. Garcia-Reboll L. Mulhall JP. Goldstein I. Drugs for the treatment of impotence. [Review] [98 refs]
Drugs & Aging. 11(2):140-51, 1997 Aug.

Implant for treatment of impotence programmes

Penile implants are used for erectile dysfunction (ED). Their main disadvantage is that the cavernous tissue is destroyed and replaced by fibrous so that implant replacement is difficult and the penis loses its erectile function permanently. This paper describes a novel prosthesis which is hollow and fenestrated to preserve, as much as possible, the cavernous tissue. The fenestrated implant was used in 18 men with ED, while the solid Small-Carrion implants were used in 14 impotent men who matched the 18 men in age and cause of impotence and acted as controls. Routine erectile function tests suggested that the ED was neurogenic. The fenestrated prosthesis was a hollow semisolid silicone rod with multiple openings (2-3 mm in diameter) along its whole length. The mean follow up of the patients was 43 +/- 12 SD months. No complications were encountered. Vaginal penetration was successful in the fenestrated and Small-Carrion implant groups. A total of 14/18 patients of the fenestrated prosthesis group experienced spontaneous erections upon sexual arousal, while none of the Small-Carrion prosthesis group did. During the sexual act the penis became tumescent in the patients of the former group but not in those of the latter. It is suggested that the residual cavernous tissue after insertion of the hollow fenestrated implant regenerates through the fenestrae into the implant lumen. This might explain the spontaneous erections upon sexual arousal and the tumescence during the sexual act, but this hypothesis remains to be proved histologically. Shafik A. Hollow and fenestrated penile prosthesis: a new implant for treatment of impotence
Archives of Andrology. 38(1):93-8, 1997 Jan-Feb.

Diabetic sexual dysfunction

Although the overall incidence of erectile dysfunction in the general population between the ages of 40 and 70 years is 52%, men with diabetes mellitus have impotence at an earlier age and with a significantly higher prevalence, ranging as high as 75%. Numerous advances have been made in understanding the physiologic and biochemical mechanisms controlling penile erection. Improved clinical techniques for the diagnosis and treatment of impotence, including dynamic vascular testing, intracavernosal pharmacotherapy, and microsurgical revascularization, have allowed us to enter a new and exciting era in the quest for a more complete understanding of erectile dysfunction. [References: 133]
Hakim LS. Goldstein I. Diabetic sexual dysfunction. [Review] [133 refs] Endocrinology & Metabolism Clinics of North America. 25(2):379-400, 1996 Jun.

Penile prosthesis in case of impotence

Among 95 patients who have received a penile prosthesis between 1982 and 1993 (mean follow up of 46 months), 21 (22%) presented complications requiring one or more reintervention(s). Only for two patients the problem was mechanical, in the majority, they were non mechanical. Five of those subjects (5.5%) presented such complications that definitive explanation of the device was necessary. The problems presented by the 9 remaining patients were fully satisfactorily managed. Presently 94.5 per cent of the patients are using the device. Follow-up study of our interdisciplinary group demonstrates the efficacity of the prosthesis for revitalisation of the couples. The definitive parameters of implantation acceptance are essentially the partner influence and the treatment cost. This clinical study shows that the implantation of a penile prosthesis is an effective therapy in the treatment of impotence in a selected population. Presently, the mechanical reliability of different device has been good to date.
Andrianne R. Balde S. de Leval J. Kempeners P. Mormont C. Penile prosthesis in case of impotence: 12 years of clinical experience].
Acta Urologica Belgica. 63(1):89-96, 1995 Mar.

Assessment & treatment of impotence

Impotence is a common problem. History is primarily relied on to diagnose psychogenic impotence. Sex therapy is an effective treatment. Antihypertensive and psychiatric medicines often cause impotence, but most medicines should be considered a cause if this is supported by the history. Hormonal causes should be suspected in a patient with decreased libido or decreased testicular size, and testosterone should be measured in these cases. Hormone replacement may restore sexual function in hypogonadal men. Doppler sonogram or arteriography should be used to diagnose vascular impotence for men who would be good surgical candidates. Only young men without other illness are considered. There is little need to test neurologic function because there is no specific treatment for neurogenic impotence. These patients and patients who do not respond to the aforementioned treatments should be offered the vacuum erection device, penile self-injection therapy, or penile prosthesis. Choice depends on comorbid illness as well as patient preference. A basic algorithm for the evaluation and treatment of impotence is given in Figure 2.
Magnussen P. Muchiri E. Mungai P. O'Keefe M. Hunt DK. Assessment and treatment of impotence. [Review] [104 refs]
Medical Clinics of North America. 79(2):415-34, 1995 Mar.

Effects of sidenafil (viagra)

Ballard SA. Gingell CJ. Tang K. Turner LA. Price ME. Naylor AM. Effects of sildenafil on the relaxation of human corpus cavernosum tissue in vitro and on the activities of cyclic nucleotide phosphodiesterase isozymes.
Journal of Urology. 159(6):2164-71, 1998 Jun.

Sidenafil, inhibitor of phosphodiesterase type 5

In human corpus cavernosum, release of nitric oxide from the non-adrenergic, non-cholinergic nerves and/or the endothelium activates guanylyl cyclase and increases intracellular cGMP levels. The increase in intracellular cGMP modulates intracellular calcium and in turn regulates smooth muscle contractility and erectile function. Phosphodiesterases play an important physiological role by regulating the intracellular levels of cyclic nucleotides. In this study, we investigated the kinetic parameters of inhibition of phosphodiesterase (PDE) type 5 (E.C. 3.1.4.35 3',5'-cyclic GMP phosphodiesterase) by a novel, high affinity, selective PDE type 5 inhibitor, sildenafil, in soluble extracts of human corpus cavernosum smooth muscle cells. Sildenafil inhibited PDE type 5 cGMP-hydrolytic activity, in the crude extract (Ki=4-6 nM) and in partially purified preparations (Ki=2 nM) in a competitive manner, as determined by Dixon plots. Sildenafil (Ki=2-4 nM) was a more effective PDE type 5 inhibitor than zaprinast (Ki=250 nM). Stimulation of intracellular cGMP synthesis by the nitric oxide donor, sodium nitroprusside, resulted in less than a 5% increase in cGMP levels in the absence of sildenafil and a 35% increase in cGMP levels in the presence of sildenafil, in intact cells at physiological temperatures. These results are in accord with the clinical observations that sildenafil, taken orally, promotes penile erection through increased intracellular cGMP in response to sexual stimulation, potentiating smooth muscle relaxation.
Moreland RB. Goldstein I. Traish A. Sildenafil, a novel inhibitor of phosphodiesterase type 5 in human corpus cavernosum smooth muscle cells
Life Sciences. 62(20):PL 309-18, 1998.

Oral sildenafil in treatment of erectile dysfunction


Goldstein I. Lue TF. Padma-Nathan H. Rosen RC. Steers WD. Wicker PA. Oral sildenafil in the treatment of erectile dysfunction. Sildenafil Study Group [see comments]
New England Journal of Medicine. 338(20):1397-404, 1998 May 14.

Sildenafil in treatment of penile erectile dysfunction

Sildenafil (Viagra, UK-92,480) is a novel oral agent under development for the treatment of penile erectile dysfunction. Erection is dependent on nitric oxide and its second messenger, cyclic guanosine monophosphate (cGMP). However, the relative importance of phosphodiesterase (PDE) isozymes is not clear. We have identified both cGMP- and cyclic adenosine monophosphate-specific phosphodiesterases (PDEs) in human corpora cavernosa in vitro. The main PDE activity in this tissue was due to PDE5, with PDE2 and 3 also identified. Sildenafil is a selective inhibitor of PDE5 with a mean IC50 of 0.0039 microM. In human volunteers, we have shown sildenafil to have suitable pharmacokinetic and pharmacodynamic properties (rapid absorption, relatively short half-life, no significant effect on heart rate and blood pressure) for an oral agent to be taken, as required, prior to sexual activity. Moreover, in a clinical study of 12 patients with erectile dysfunction without an established organic cause, we have shown sildenafil to enhance the erectile response (duration and rigidity of erection) to visual sexual stimulation, thus highlighting the important role of PDE5 in human penile erection. Sildenafil holds promise as a new effective oral treatment for penile erectile dysfunction.
Boolell M. Allen MJ. Ballard SA. Gepi-Attee S. Muirhead GJ. Naylor AM. Osterloh IH. Gingell C. Sildenafil: an orally active type 5 cyclic GMP-specific phosphodiesterase inhibitor for the treatment of penile erectile dysfunction.
International Journal of Impotence Research. 8(2):47-52, 1996 Jun.

Sidenafil: oral therapy for male sexual dysfunction

Boolell M. Gepi-Attee S. Gingell JC. Allen MJ. Sildenafil, a novel effective oral therapy for male erectile dysfunction
British Journal of Urology. 78(2):257-61, 1996 Aug.


DRY SEX IN RELATION TO HIV/AIDS. By Martha Ann Mwendafilumba


The study is directed at exploring men's opinions and their role in the dry sex' practice among women in Lusaka urban. A number of variables that were suspected to have an effect on men's values and role in dry sex' were explored. While some of them revealed some adverse effects, some had no effect at all.

The underlying assumptions of this study was that men's opinions and sexual behaviour would depend on some demographic factors such as age, marital status, religion, type of school (whether mission or government) one attended, ethnic group, residence and pre-marital counseling status. The objective of the study focused on determining the extent men encouraged their spouses to practice dry sex' and how much the men liked the practice. It also explored men's opinions if their spouses stopped the sexual practice. The study tried to make some inferences on the possible role the sexual practice has in facilitating acquisition of AIDS by the population concerned.

Men's opinion and their role in dry sex'practice:
The men seemed aware that women use herbs to dry the water' and make the birth canal smaller and considered the practice normal as it consolidated their relationships or marriages. However, some men felt it was not good for the women to use herbs as most of the time if they were not washed out properly, they cause bruises on the penis during sexual intercourse. So they advocated for their women folk to use ordinary cold water to wash their genitalia just before sexual intercourse instead.

Upon probing further on why men insisted that women should have a tight and dry birth canal when biologically it is normal for a woman to have some water', most of the men attributed it to the fact that they have been socialised by traditional elders that a woman should not have any water'. The presence of water' is considered as an illness and the woman is asked to look for help or treatment from the elders.

The presence of water' is a hindrance to the man's sexual performance. Traditionally manhood is measured by the number of rounds' a man would have with his spouse during sexual intercourse. The fewer the rounds' the weaker the man is considered to be. The researcher was privileged to hear some of the bad terms used to describe a woman with water'. This confirms the sentiments expressed by women in the U.T.H. study as to why they practiced dry sex'.

Whose choice is the sexual practice?
Forty percent (40%) (30) of the respondents admitted that they played a major role in choosing the sexual practice while 11 (13%) said that it was their partner's choice. Forty seven percent (47%) said the choice was dictated by cultural beliefs through the traditional elders. A woman plays a passive role in a traditional African society when it comes to sexual matters.

Effects of the demographic factors:
The study results showed that among the married respondents dry sex' practice was more in the age group 31-40 (as shown in table 7) whilst among the single respondents it was more for those aged 30 and below. The two demographic variables; age and marital status, have no significant effect on the sexual practice. The practice was favoured by all age groups and was more in the young and middle aged. This was mostly probably because they are sexually active. However, there was some significance between one's residential area and one's choice of sex practice. The dry' sexual practice was popular in all residential areas. This seemed to support the phenomena that for any cultural value to have impact on the individual it demands adequate socialisation for that individual to function in accordance with the dictates of the culture, so does this traditional sexual practice. The men in urban areas are known for double standards and because of this, they have been socialised in various sexual practices even those which do not necessarily depict one's ethnic origin. The mutual nature of doing things engenders a mutual affection. So, in such a situation, what one knows becomes common knowledge for the whole community. Hence the widespread of the sexual practice regardless of the residential area.

The results of the study show that educational level and type of marriage does not seem to affect the preference for dry sex' practice. Those who attained secondary education and were either traditionally married or married under the Civil Act, were for dry sex' practice. Educational attainment has not changed the sexual behaviour and values. This illustrates that there are a lot of issues and phenomena these societies have faith in. The majority of such beliefs defy any scientific explanation and investigation.

The findings further showed that there was some significant difference in sexual practice between respondents who were at mission schools and those at government schools. The majority of respondents who were at government schools easily went for dry sex' as compared to their counterparts from mission schools. The researcher attributed this to probably the stringent measures and emphasis on chastity of mission schools which could have tamed their values.

Religious affiliation did not seem to have effect on the choice of sexual practice. The practice was common in almost all denominations including those who professed to be highly devoted to their faith. Traditionally all tribes in Zambia believe in the existence of supernatural power from whom all life originates. This is the belief the missionaries capitalised on when they came to this country. This belief in a supernatural being contributed immensely to the totality of the people's regulation of life and expectations. The researcher noted that despite this background and the fact that some confessed being highly devoted to their faith, this did not change their traditional value of dry sex' practice.

The married respondents with premarital counseling status were more for dry sex' practice as opposed to those who did not receive any premarital counseling. The researcher observed that those who passed through the traditional elders were more inclined to the sexual practice. This was because certain tabboos and their gravity with regard to sex were shared to them and obedience insulated the individuals against an anticipated problem. For instance a young man is warned not to eat fatty mice as the fat would close the way in the penis and render one impotent. So, such threats would force most men to abide by the traditional elders' instructions. In situations whereby conformity is a priority and wherein different forces interplay and regulate an individual's behaviour, obedience without questioning becomes common.

The practice was widespread in respondents of almost all provinces with Eastern Province topping the list. The researcher noted that the practice was common in all tribes even where there was no ethnic trace from where some individuals originate. This is because of the intermingling of various tribes in Lusaka urban. This intermingling has made mockery of the cultures they prophesy to operate it.

Reasons for perpetuating dry sex' practice:
Various reasons were given for preferring dry sex' to normal wet sex'. The major reasons were as follows:

From what has been outlined it is very clear that the men play a major role in perpetuating this sexual practice. The major thing which comes out is that they seem to be selfish, wanting to have all the sexual pleasure to themselves without considering what a woman goes through to create that phenomena.

The men seem to be ignorant or pretend to be ignorant of the normal sexual physiology of a woman. This is seen in the way they insist that a woman shouldn't have any water' and that the presence of water' is an indication of an illness or a sign of being dirty.

Implications on AIDS prevention and control:
The sexual practice has been found to be associated with the transmission of AIDS. The current health education materials in the country do not include information on the practice. So, there is need to revise the health educational materials to incorporate the traditional practice. If this is not done the efforts on prevention and control will be fruitless.

There is need to equip the health personnel who are always in contact with the community with more knowledge on the relationship between the sexual practice and AIDS. This will enable them to utilise every encounter with the community to educate them on the sexual practice and increase community education coverage.

The traditional and church counsellors will be involved in the national campaigns on AIDS . They will need to be educated on the adverse effects of some of the traditional values and practice in relation to AIDS. The root cause of the problem should be explored so that it is dealt with first. This will require a comprehensive analysis of historical and social-economic features of the society. The school health services will have to diversify to include sex education. This is because some of these traditional practices are taught during adolescence. So, if they are exposed to appropriate health education materials, it will contribute to the control of AIDS.

The study sought to explore men's opinions and their role in the dry sex' practice among women. The study revealed that men played a major role in perpetuating the practice of dry sex'. The main reason for encouraging the dry sex' practice among women was to enhance mutual sexual pleasure. This was an indication that men lack knowledge of the normal sexual physiology. It also identified the need for women to be armed with equal powers of decision over sex as their male counterparts. It was established that some demographic characteristics such as educational level, religious affiliation did have some significant relationship with a tendency to practice dry sex'. The sexual practice cuts across social, economic and ethnic backgrounds.

After health education on the relationship of the traditional practice with AIDS, 13% vowed to continue encouraging the practice while 76% reluctantly said they would stop the practice and 11% opted to reduce the frequency of the practice. This supported the notion that changing life style is not an easy task. This is because sexual behaviour is affected by the combination of values, cultural guidelines, perceptions and practicalities that occur in a particular socio-cultural and economic setting. More specifically sexuality is subject to a number of conscious and unconscious influences, social, psychological and economic reasons, more powerful than even the fear of disease. It is evident from the findings that people need more facts about AIDS to enable change their sexual behaviour.

[Excerpt from a research study submitted by the author in partial fulfilment of the Bachelor's Degree in Nursing Sciences - UNZA, 1992]


QUOTES & MISCELLANEA

ENGINEERS WORLD!

What is the difference between Mechanical Engineers and Civil Engineers? Mechanical Engineers build weapons, Civil Engineers build targets.

Three engineering students were gathered together discussing the possible designers of the human body. One said, "It was a mechanical engineer. Just look at all the joints." Another said, "No, it was an electrical engineer. The nervous system has many thousands of electrical connections." The last said, "Actually it was a civil engineer. Who else would run a toxic waste pipeline through a recreational area?"

An engineering student was walking across campus when another engineer rides up on a shiny new motorcycle. "Where did you get such a great bike?" asked the first. The second engineer replied "Well, I was walking along yesterday minding my own business when a beautiful woman rode up on this bike. She threw the bike to the ground, took off all her clothes and said 'Take what you want.'" The first engineer nodded approvingly "Good choice; the clothes probably wouldn't have fit."


Its a strange world... From The Cape Times, South Africa (Sept 28, 1998)
"For several months, our nurses have been baffled to find a dead patient in the same bed every Friday morning" a spokeswoman for the Pelonomi Hospital (Free State, South Africa) told reporters... "There was no apparent cause for any of the deaths, and extensive checks on the air conditioning system, and a search for possible bacterial infection, failed to reveal any clues." "However, further inquiries have now revealed the cause of these deaths".

It seems that every Friday morning a cleaner would enter the ward, remove the plug that powered the patient's life support system, plug her floor polisher into the vacant socket, then go about her business. When she had finished her chores, she would plug the life support machine back in and leave, unaware that the patient was now dead. She could not, after all, hear the screams and eventual death rattle over the whirring of her polisher...

"We are sorry, and have sent a strong letter to the cleaner in question. Further, the Free State Health and Welfare Department is arranging for an electrician to fit an extra socket, so there should be no repetition of this incident. The inquiry is now closed." (Cape Times) BTW, the headline of the newspaper story was, "Cleaner Polishes off Patients."


The FDA is considering additional warnings on beer and alcohol bottles, such as:

REPRODUCTIVE HEALTH NEWS: 3

Pregnancy and HIV:
The pregnant HIV client presents us with special challenges. Pregnancy is stressful for many women; HIV positive women have much more reason to feel anxious. So what should we be doing?

As always, prevention is the first and the best strategy. This includes ongoing education about safe sex, condom use and about staying with one partner who has no other partners, as well as early and complete treatment for all STDs.

If for any reason a client who is pregnant suspects that she might be HIV positive, we should first discuss with her the possibility of going for voluntary HIV counselling and testing, if it is available in your district. You should always encourage her partner come with her. If she tests positive she will need more support and counselling. If she decides to have a Termination of Pregnancy, our role is one of supporting her decision and making the procedure as easy as possible for her and her family.

The HIV positive woman who decides to have her baby needs to be counselled about the likelihood that her baby might also have HIV. Researchers estimate thE rates of HIV transmission from mother to child are between 25% and 45% in developing countries. She needs to be prepared to deal with this if it happens.

She also needs to decide about breastfeeding. Recent data from developing countries indicates that up to one half of mother-to-child HIV transmission is due to breastfeeding. We still promote breastfeeding for all mothers because it saves more baby's lives than almost any other intervention. But if a mother is definitely HIV positive and has the resources to artificially feed her baby, we should be prepared to help her with this decision. For a full discussion of breastfeeding and HIV, please see the March, 1998 Issue of Reproductive Health News.

Research about how HIV affects pregnancy and how pregnancy affects HIV and AIDS is still inconclusive. However, as with any antenatal client, we should watch for and treat infections quickly and fully, especially STDs. During delivery we should be especially careful about infection control. As there is some evidence that vertical transmission is more likely if labour goes on for 4 hours after the membranes rupture, we should not artificially rupture the membranes.

After the woman has had her baby, post-partum care is also important asthis is often a time when infection occurs. In addition, this woman will need on going support, especially if she and/or her baby develop AIDS. Post-partum depression is a risk in all mothers. HIV positive mothers are probably more vulnerable since HIV does not affect fertility. A key component of post-partum care is the promotion of both an effective method of family planning and safe sex strategies including condoms.

References: Integrated Technical Guidelines for Frontline Healthworkers; Safe Motherhood in Reproductive Health: Policy, Guidelines and Standards.


HIV and Breastfeeding:
Breastfeeding confers enormous benefits, saving lives and money. It is also, however one way an HIV - positive mother could transmit the virus to her infant. A child stands the greatest risk - believed to be 20 per cent of vertical or mother - to - child transmission during the time of late pregnancy and childbirth. There is additional 14 percent risk that an infant will become infected through breast milk.

The risk of infection through breastfeeding needs to be weighed against the great dangers posed by artificial feeding. In communities where sanitation is inadequate and families are poor, death from diarrhoea is 14 times higher in artificially fed infants than in those who are breast fed. If HIV - positive women and those who fear HIV(without actually being infected) were to abandon breastfeeding in large numbers, without safe and reliable alternatives for feeding their children, the ensuring infant deaths from diarrhoea and respiratory infections could vastly out - number those from HIV.

The dilemma facing an HIV - positive woman who does not have easy access to safe water, who does not have enough fuel to sterilize feeding bottles and prepare alternatives to breast milk, or who cannot afford to buy sufficient formula to ensure her child's nutrition is a wrenching one which no mother can solve on her own. Support for mothers facing this dilemma is imperative, as the Joint United Nations Programme on HIV / AIDS (UNAIDS) made clear in 1996. The following measures are important starting points.
Pregnant women should have access to voluntary and confidential counselling and testing to determine their health status . If they are HIV positive , they should receive appropriate treatment to reduce the risk of vertical transmission. If they are HIV negative, health education is vital to help them and their partners remain that way. HIV - positive mothers should be informed of the risk of both vertical transmission through breastfeeding and infections associated with artificial feeding in their local environment. Each woman should be assisted by HIV counsellors or health professionals to understand these risks and then make her own decision.

If an HIV - positive mother has access to adequate breast milk substitutes that she can prepare safely, then she should consider artificial feeding. Other alternatives include wet - nursing by an HIV - negative woman, which may be acceptable in some cultures. Heat treatment of expressed breast milk (62.5 c for 30 minutes) destroys the virus, which may be a good choice for some women. These measures should be part of an integrated strategy to reduce vertical transmission since breast feeding is only a small part of the problem.

Access to voluntary, confidential testing and counselling is key to any strategy to reduce vertical transmission. Access to range of prenatal and obstetric care measure associated with reduced transmission risk is also essential. Studies now in progress will soon give a better understanding of the mechanisms, timing and risks of vertical transmission. It may be possible in a few years to offer all women low - cost, easily delivered services that will minimize or even eliminate the risk of vertical transmission. For now, access to the testing, counselling, information and other services noted above should be high priorities.

Adapted from the State of the World's Children Report, 1998


Protecting Yourself and your Clients from HIV and Other Infections:
Being a health worker is a high risk occupation. Every day health care providers are exposed to infections. Most infections are transmitted through blood and body fluids. Moreover, infections are very often transmitted before there are any signs or symptoms. This is especially true with HIV. Needle stick injuries are the most common injuries among health care workers and not just professional staff. Cleaners or anyone else involved in the disposal, cleaning or sterilisation of needles are also at risk. Caring for reproductive health clients carries special risks. Physical examination of the genital areas and therefore possible contact with mucous membranes, genital secretions and/or blood is part of STD screening, delivery care, and other gynaecological treatment and care.

Because we never know if an infection is present in our clients, we must always take precautions against becoming infected ourselves or infecting our clients. Infection prevention procedures must be part of every thing that we do. Wash your hands before and after every client contact. Hand washing is the single most important thing that you can do to prevent infections. Use soap and water and rub your hands for 10 to 15 seconds. A quick rinse is not good enough. Dry your hands with a clean cloth or paper towel. In many health centres, where there are water shortages, this does present difficulties, but they are ones that must be overcome. A basin of water should be in every delivery, examination, treatment and injection room.

Gloves should be worn whenever you need to touch broken skin, mucous membranes, blood or any other body fluids. This includes touching and cleaning equipment or instruments that are soiled or have been in contact with blood or body fluids. For examinations and cleaning, clean, but not necessarily sterile gloves can be used. For surgery, including suturing, you must use sterile gloves. It is also advisable to use sterile gloves for deliveries. Gloves should be changed and hands washed after each patient contact. For example, after a pelvic examination, you should remove your gloves and wash your hands before writing on the patient record. If sterile surgical gloves are washed and re-sterilised for re-use, you should double gloves for procedures where there is contact with blood or body fluids, for example deliveries. This is because tiny invisible tears can occur during the washing and re-sterilising process. Wear masks and plastic aprons whenever there is a risk that you might be splashed with blood or body fluids, for example deliveries. Never eat or drink or put anything in your mouth in any place where there might be blood.

Instruments must the de-contaminated and sterilised after every use. After a pelvic examination or delivery, instruments used must be put in a solution for de-contamination (usually Jik) right away. Always be sure that your steriliser is working properly and follow the instructions on how to use it. Unwrapped instruments need to be sterilised for 20 minutes, wrapped ones for 30. Cord cutting must always be done with a sterile instrument, even if it is a razor blade. Beds and table surfaces must be wiped down with a disinfectant, usually Jik. This should be done right away and before you bring another client into the room. You should wear gloves while you do it.

Rubbish like swabs and cotton should be disposed of safely and burned. Cleaners who come in contact with contaminated rubbish should wear gloves. Prevent needle stick injuries by disposing needles safely. Immediately dispose of disposable needles in a sharp container. Do not cap the needle. If for some reason you need to cap a needle, put the cap on a table or some other hard flat surface and guide the needle into the cap without touching the cap. Put sharps containers in all patient areas. If you don't have a special sharps container, any sturdy box or bottle, even a Jik bottle, will do. When sharps containers are full, securely close them with cello or other tape and dispose the whole container. Never empty and re-use a sharps container. If you need to re-use needles, immediately after using a needle, put it in a de-contamination solution. Be very careful about cleaning and sharpening needles. It is up to all of us to create a safe environment for our patients, our colleagues and ourselves.

References: Integrated Technical Guidelines for Frontline Health workers; Safe Motherhood in Reproductive Health: Policy, Guidelines and Standards; and Outlook, vol. 15, no 4.


THE MINISTER OF EDUCATION BRIGADIER-GENERAL GODFREY MIYANDA OPENS AHILA 6 CONFERENCE

Distinguished invited guests, AHILA participants, I wish to warmly welcome you all to our country Zambia and specifically to the University of Zambia who are your hosts for this conference. It is my honour to officiate at this major meeting of the Association for Health Information & Libraries in Africa, an august body that serves to bring together regularly professionals involved in the provision of information to sustain our health delivery services as well as to ensure the production of quality graduates in schools of medicine, graduates who will have acquired the skills of accessing invaluable information not only to enable them to pass their examinations but in order for them to sustain quality service to their patients throughout their careers.

The current trends in world development have taught us to have a new respect for a profession that has existed for a long time but which only now has come into its prime particularly in this part of the world. We have all at various stages of our educational careers passed through the hands of a number of librarians bvut we never really stopped to give credit for how the service we received changed our lives. We have taken everything for granted.

Accelerated development at the global level has spurned unprecedented levels of generation of information commonly referred to as the information explosion. Volumes and volumes of information of various disciplines is being produced daily. I should state that this is very vital information without which development and progress is seriously impaired. However, the headache is how to make this information easily manageable for the end user who lack the skills of methodically going through to isolate only that bit which is useful for their particular purpose. Information management as a discipline is constantly evolving to fill in this need. As long as there are competent professionals who we can all trust to go into the jungle of information and ensure that we receive our information in bite size, we shall all have peaceful times doing what we need to do without extra worries.

I note that the theme of the biennial is: health promotion through information dissemination: a strategy for the future. The Ministry of Education has a large stake in the outcome of this conference that you are embarking on. Some among you may be wondering where the link is between health and education. It is very simple and fundamental.

Earlier I made reference to schools of medicine. Doctors are trained by educators. There are those in the fraternity whose talent, interest and personal persuasion has directed them toward the honourable practice of teaching our health personnel in training. The University of Zambia's School of Medicine is staffed by many such honourable men and women who the whole nation is grateful to for producing yearly crops of doctors and other health professionals to fill our desperate need for health service providers. They perform their duties under constraints that the ministry of education is aware of, and yet our gradutes are some of the best crop of graduates on the continent. The University of Zambia School of Medicine has a very high reputation among schools of medicine world over. Allow me to take this opportunity to recognise the work being performed by the dean of the school of medicine and his hardworking faculty.

Education, however, goes beyond the education of nurses and doctors.In Zambia, we have had to do some radical re-thinking of the roles of government, communities and individuals in health service provision during an exercise dubbed the health reforms. We established from the outset that there is a distinct correlation between the level of health status of a community and their level of education.

To illustrate this: the Zambia Demographic and Health Survey (ZDHS) confirmed that there is a strong association between women's level of education and virtually all social indicators. A particularly important instance is with respect to the standard of maternal care women obtain. Educated women have greater accress to modern care and better understanding of its importance and how to make use of it. Nearly one fifth of live births by uneducated mothers had received no antenatal care and antenatal care was rarely attended by a doctor. In contrast, about one fifth of births by women with higher education obtain antenatal care from a doctor and virtually all receive antenantal care.

Similarly, the ZDHS found that only one third of uneducated mothers obtained the necessary tetanus toxoid injection during pregnancy (i.e. two or more doses), as compared with two thirds of mothers with higher eduaction; three quaarters of births by uneducated mothers were delivered at home, whereas 96 percent of births by mothers with higher education were delivered at a health facility; and only about one fifth of deliveries by uneducated mothers are assisted by a trained nurse, midwife or doctor, as compared with 95 percent of mothers wiTh higher education.
As we grapple with educational reform, therefore, we are mindful of the fact that perormance in education is expected to have a major influence on health status, fertility and household hygiene, and represents a basic tool for the avoidance of or, better still, alleviation of poverty.

The Ministry of Education recognises the crucial role played by librarians and other practitioners in information provision as partners in ensuring that our dreams for a better quality of life for our people becomes a reality. Indeed this is the major reason that has brought all of you here from far and wide, to strategise on how you can react to the demands of the next millenium in your quest for adequate and effective provision of health information. The year 2000 is just around the corner. Barring any unexpected twists, most of us in this room today will certainly be there to welcome the new miilenium and learn how to write 2000 instead of nineteen something, a strange development.

While we are on the subject of the year 2000, I do hope that among the issues you will be discussing will be the question of computers failing to work after 31st december 1999. We in Zambia have developed a very healthy affinity for the possibilities that computers open up for development. The threat of losing all our computers at the turn of the century is extremely worrying. I expect that professionals like you will have found the answer before the fateful day arrives.

I am informed that this conference has been funded by the World Health Organisation Afro office. On behalf of the people of Zambia, I wish to thank WHO-AFRO for their generosity. Serious economic constraints are making it difficult for countries like ours to be able to fund events of this nature, much as we would like to. Our good intentions are not supported by practical means. I am also informed that the Embassy of Sweden made a contribution to the conference budget. I salute our Swedish friends for their consistency in supporting us whenever we are in need. Thank you all.

Furthermore, there have been some contributions by individuals towards the realisation of this meeting. My heart is touched by such personal generosity that moved people to reach out for their pockets and give to the success of this conference. May God give you back a thousandfold what you have kindly offered. Ladies and gentlemen, I now wish to declare the 6th biennial of the Association for Health Information & Libraries in Africa (AHILA) officially open. I wish you successful deliberations and interaction. May God bless your efforts.

The next AHILA Biennial will be hosted by Swaziland in the year 2000!


VIAGRA AND THE SPREAD OF HIV (From a discussion on Afro-Nets)

The original posting read as follows: Is it not possible that VIAGRA will enhance the spread of HIV among the sections of the population that is being considered relatively safe? George Otieno

Responses & Reactions:
George Otieno makes an interesting point -- men who are able to rediscover their sexuality through Viagra (sometimes after many years of involuntary abstinence) might indeed be a group needing special advice on safe sex, and safe choice of sexual partners, in the era of HIV. Where will they get this advice?

However, I think an even bigger danger is the spread of potentially dangerous priapism -- even sometimes leading to gangrene if not treated appropriately. So far I don't think there are very good data available -- the clinical trials were done on men with genuine physiological impotence but Viagra is now being used much more widely, and not always under adequate medical supervision. So perhaps this serious complication is more common in men who do NOT have the medical indications for Viagra use (e.g. genuine impotence) but who are rather hoping to improve their performance. (Women are intending to use it for this as well!) I have heard anecdotally that as many as 7% of men in the general population who use it have had this problem, which in extreme cases requires surgical intervention. This seems to suggest that Viagra should not be used recreationally! It has the potential for being a dangerous drug in other ways than its potential contribution to the spread of HIV.

Any urologists out there like to comment?
According to my humble opinion this "discussion" on the possible inter-relationship between Viagra and the possible spread of HIV infection, belongs to the humorous newspaper "Punch".

Did you consider the price of Viagra?
(One tablet is about 10 USD!) How can a poor fellow in a developing country, - where the possibility of HIV infection is the highest, - afford such a nice sum of money for a single tablet of Viagra? In the developed,- so-called western,- world people already know the danger of a possible infection.

While I agree that focusing on VIAGRA and HIV is probably not a major priority now, I would like to report that in, for example, Brazil, sales of the drug are booming, pharmacies cannot keep their stock (at $15 a pill), and before the recent official market opening of VIAGRA sales, a black market (at much higher prices) was flourishing.

"How can a poor fellow in a developing country, - where the possibility of HIV infection is the highest, - afford such a nice sum of money for a single tablet of Viagra?"
One often hears this reasoning, particularly in regard to African AIDS -- Peter Duesberg's whole analysis of African AIDS is based on the theory that in Africa, AIDS is simply another word for diseases of the poor -- yet study after study in a number of African countries, which correlate HIV prevalence with income or education levels, has found that in general HIV is MOST prevalent among the wealthiest, most educated persons. (This is apparently, at least in part, due to the fact that wealthier men can afford more wives or other sexual partners.) The great Nigerian musician Fela or the son of Zimbabwe's Vice-president were hardly poor.

One of the biggest tragedies of African AIDS is that it is decimating the very segment of society, its young educated members, who could have so much to offer their nations. I have been a passive reader of this stream but could not help responding to this piece... I agree that this thread on Viagra and HIV should belong to a humor group, but is it true (in fact) that the possibility of HIV infection is highest in a developing country? How about the obvious fallacy that... " In the developed,- so-called western,- world people already know the danger of a possible infection."

Do people here really already know the danger? How come they still have HIV? "

I have been a passive reader of this stream but could not help re sponding to this piece..."

Me too.

"I agree that this thread on Viagra and HIV should belong to a humor group, but is it true (in fact) that the possibility of HIV infection is highest in a developing country? How about the obvious fallacy that..."

I don't see anything humorous about it however. We now have a new set of problems and a new population set to be concerned with. Viagra surely has it's issues.

"In the developed,- so-called western,- world people already know the danger of a possible infection."

Do you mean to say that people in poor countries do not know the danger of possible HIV infection? Are you update on the results of some recent surveys in the USA? Among which segment of the population is the rate of infection rising fastest?

I hope your views do not reflect the views of the WHO. May I make an addition and a suggestion: US$15 (cost of ONE Viagra pill) is equivalent to one-month's unskilled labour wages in many developing countries (26 days' wages in India for example). So Dr. ...is quite right: the poor can't afford it. So if there is any connection between Viagra and HIV/AIDS, it would affect the rich and elite. That is the price the rich have to pay in their search for stiffness! Probably poor has too much stiffness, that's why they keep on producing children (new right's perennial complaint about population explosion: it's mainly due to the poor can't stop enjoying themselves). At last poor have found something to 'boast' about (Malthus, Ehlrichs and Kings of this world, are you listening?).

Instead of spending all that money for stiffness they should buy more cars (especially BMWs) which for the rich (those who are lacking stiffness) are as exciting, sexy and satisfying. In this case we do not need health educators and public health specialists, but we need more BMW car salespersons and advertisers.


PROBLEM SOLVING FOR BETTER HEALTH: UPDATE by Ruth Chikasa

LUSAKA FOLLOW UP WORKSHOP REPORT: Background
A follow-up Workshop was held at the Commonwealth Youth Programme Africa Centre in Lusaka from 19-21 June 1998. This workshop was the second in the three planned follow up workshops for 1998, the first one having been in Livingstone at the beginning of March. The Lusaka workshop was organised for PSBH members living in the areas surrounding Lusaka i.e. Central, eastern and Lusaka Provinces. Thirty-two participants has been invited to this workshop, but due to one reason or another, only 20 attended the workshop. All local facilitators attended the workshop.

The Workshop:
The workshop started with a plenary, where Tom presented the PSBH process. This was to enable those attending the workshop for the first time (there were three new participants who came to the workshop) to be able to learn what PSBH is all about. It was also intended to fresh the memories of "old" participants on the concept. Tom's presentation was followed by a brief run of PSBH in Zambia (where we have come from, where we are, and where we are going). This was present by Dick. Norah also gave a brief report on CBH activities in Zambia.

The second session of the workshop involved all participants. Each participants gave a brief progress report on their project. Questions, clarifications and discussions were allowed after each report. The purpose of this session is to enable participants to listen to the progress or the lack of it made on each project, thus affording them an opportunity to ask questions and seek advice and clarification on which course of action to take after the workshop. This type of discussion also challenges those who are moving slowly to work hard on their project.

After the plenary session, participants were divided into two groups. In the group work, participants went through their projects gain discusses them in detail, drawing on the experience of other participants and facilitators. The "new" participants were assisted to come up with the Problem Statement. The intention was that after the group work, the "old" participants would know exactly where they ought to take their project with a view to consolidating the work already done. The "new" participants were to be helped to reach Good Question stages. After the two group work sessions, each participants had drawn up a Future Plans Activity Report, including the new participant. It was agreed that the Kitwe based Facilitators will work closely with our two participants to help them draw up an action plan. The participants from Kabwe, will be assisted by one of the participants from there.

All in all, the workshop was a success despite the small number of participants. Below is a brief report on each of the projects presented at the workshop:

Foundation for Better Health - Zambia
Contact Address:
Ruth Mulenga Chikasa
FBH - Zambia
P.O. Box 70721
Ndola, Zambia
Tel/Fax: 260-2-621097


NEWSWORTHY!

IMPORT VIAGRA AT OWN PERIL, WARNS POISONS BOARD: (Times Of Zambia: Thursday October 8, 1998)

The Pharmacy and Poisons Board has said the controversial impotence tablet-Viagra- is illegal and warned of serious consequences against anyone found importing it. In a statement released in Lusaka yesterday chairman of the Board Caesar Mudondo said no application has been made for registration of the drug and therefore it was illegal for anyone to bring it into Zambia.

Reacting to the recent debate on viagra tablets, Mr Mudondo warned the public not to express undue excitement as the drug had adverse reactions some of which had resulted in death. Anyone wishing to import the drug should lodge an application for registration but he said such a request will be treated like any other for a new drug.

Any importation of viagra made before registration is effected is illegal, and the Pharmacy & Poisons board will take appropriate action against offenders. The public must be advised that several serious adverse reactions which may or may not be directly caused by viagra tablets have been reported in countries where the drug has been in use for some time, Mr. Madondo said.


Zambia Hosts AHILA Congress (14-18 September 1998 New AHILA Executive Committee:
President: Ralph Masanjika (Malawi)
1st Vice-President: Souleymane Bah (Guinea)
2nd Vice-President: Daniel Addo (Ghana)
Secretary: Norah Mumba (Zambia)
Ass. Secretary: Paddy Ndole (Cameroun)
Treasurer: Nance Mjatu-Sie(Sierra-Leone)
Members: Aminata Dao (Burkina Faso) Antonio Nhamaguena(Mozambique) Kenneth Chanda (Zambia) Lucilda Hunter (Ex-officio -WHO/AFRO)


AUTHOR INDEX:

Allen MJ. 14,15
Andriame R.11,
Balde S. 11,
Ballard SA. 14,15,16
Barni S. 10,
Boolell M. 14,15
De leval J. 11,
Garcia-Reboll L. 13,
Gepi-Attee S. 14,15
Gingell CJ. 14,15,16
Goldstein I. 11,13,17,18
Guazzoni G. 14
Hakim LS. 11,
Hunt DK. 7
Kempeners P. 11
Kiely N. 8
King M. 8
Kuile MM. 9
Lue TF. 18
Mondin R. 10
Montorsi F. 14
Moreland RB. 17
Mormont C. 11
Muirhead GJ. 14,15
Mulhall JP. 13
Naylor AM. 14,15,16,
O'keefe M. 7
Osterloh IH. 14,15
Padma-Nathan H. 18
Price ME. 16
Pozza G. 14
Read S. 8
Riggatti P. 14
Rosen RC. 18
Shafik A. 12
Steers WD. 18
Tang K. 16
Traish A. 17
Turner LA. 16
Van Lankveld JJ. 9
Watson J. 8
Weijenborg PT. 9
Wicker PA. 18
Williams N. 8


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Last updated December 14, 1998