More than 90% of male infertility cases are due to low sperm counts, poor sperm quality, or both. The remaining cases of male infertility can be caused by a number of factors including anatomical problems, hormonal imbalances, and genetic defects.
Sperm abnormalities can be caused by a range of factors, including congenital birth defects, disease, chemical exposure, and lifestyle habits. (See Risk Factors section.) In many cases, the causes of sperm abnormalities are...
Read moreThanks to the national coverage of the recent birth of octuplets, infertility and its various treatments have become everyday... Read more »
Approximately 15 percent of all couples struggle with infertility and about one-third of those originate from problems with the male in the... Read more »
We're not alone. Turns out that researchers have identifying menopause symptoms in men. Who knew? Known as "late-onset hypogonadism",... Read more »
A hormone-antioxidant combination therapy appears to improve sperm count and motility in infertile men, according to an Egyptian study. Read more »
Source: ADAM Encyclopedia
Primary infertility describes couples who have never been able to become pregnant after at least 1 year of unprotected sex (intercourse).Secondary... Read more »
Source: HealthCentral Encyclopedia
A couple is said to be infertile if pregnancy does not result after 1 year of normal sexual activity without contraceptives. About 25 percent of... Read more »
A class of commonly used antidepressants may be the cause of infertility in some men, new studies suggest. Researchers at Cornell Medical Center in... Read more »
Source: ADAM Encyclopedia
ReferencesBensdorp AJ, Cohlen BJ, Heineman MJ, Vandekerckhove P. Intra-uterine insemination for male subfertility. Cochrane Database Syst Rev. 2007... Read more »