title: Male infertility: an overview of causes and treatment options.
abstract: It is estimated that 3.5 million people in the UK, that is one in every seven couples, have fertility problems. In the past, it was assumed that the cause always lay with the woman. However, developments in science brought a greater understanding of the process of sperm production and conception. It is now known that up to 30% of fertility problems may be because of the man alone and up to 90% of these are down to low sperm count or low sperm quality or both. This paper offers a review of the causes and potential factors that affect male fertility together with an overview of diagnosis, investigation and current treatment options for these men.
authors.affiliation: Lecturer Practitioner, Urological Care, University College London Hospital and London South Bank University.
authors.forename: Rachel Busuttil
authors.initials: RB
authors.lastname: Leaver
mesh_terms: D006801:Humans; D007248:Infertility, Male / Q000209:etiology* / Q000628:therapy*; D008297:Male; D010808:Physical Examination
keywords: Male infertility; Men; Sperm count; Testosterone