Contribution of bacterial infection to male infertility in Nigerians

Emokpae, M.A.; Uadia, P.O. and Sadiq, N.M. (2009) Contribution of bacterial infection to male infertility in Nigerians. Online Journal of Health And Allied Sciences, 8 (1). ISSN 0972-5997

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Abstract

There is disagreement as to the influence of certain microbial infection on male infertility and such agents are ignored. The incidence of these microbial agents in seminal fluid isolates is on the increase. This study therefore evaluates the prevalence of male factor infertility and contribution of microbial infection to male infertility in Kano, northern Nigeria. Seminal fluid analysis in five hundred males who were investigated for infertility was evaluated using the 5th generation SQ AII C-P sperm quality analyzer and the Neubaeur counting chamber. The result indicates that 58.2% had sperm density less than twenty million per millilitre. The oligospermic subjects (sperm density 2-19 millions/ml) were 27.6%, severe oligospermic (sperm density less than 2 million) 13.2% and azoospermia, 17.4%. Asthenospermia (motility less than 50%) decrease from 44.8% in oligospermia to 24.0% in severe oligospermia. Teratospermia (abnormal morphology greater than 50%) also deteriorated from 46.3% to 35.4% in oligospermic and severe oligospermic males respectively. Seminal fluid infection increases with decreasing sperm density, motility and morphology. The prevalence of abnormal sperm indices and bacterial infection is high and Staphylococcus aureus infection should be treated and no longer ignored in the management of male factor infertility.

EPrint Type:Article
Uncontrolled Keywords:Male Infertility, Oligospermia, Severe Oligospermia, Azoospermia Infection, Prevalence
Subjects:Urologic and Male Genital Diseases > Genital Diseases, Male > Infertility
Reproductive and Urinary Physiology > Reproduction
-Journal Repositories > Online Journal of Health and Allied Sciences
Geographic Locations > Africa > Africa South of the Sahara > Africa, Western > Nigeria
Female Genital Diseases and Pregnancy Complications > Genital Diseases, Female > Infertility
Bacterial Infections and Mycoses > Bacterial Infections
ID Code:3277
Deposited By:Dr Srinivas Kakkilaya
Deposited On:22 June 2009

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