Internal Medicine Specialist, General Physician
MBBS, MRCP (Ireland)
Internal Medicine Specialist, Neurologist
M.B.B.S, M.R.C.P, F.R.C.P, Dip in Internal Medicine
Internal Medicine Specialist, Neurologist
M.B.B.S, M.R.C.P, F.R.C.P, Dip in Internal Medicine
Male infertility refers to a male's inability to cause pregnancy in a fertile female. In humans it accounts for 40–50% of infertility. It affects approximately 7% of all men. Male infertility is commonly due to deficiencies in the semen, and semen quality is used as a surrogate measure of male fecundity.