A varicocele is an abnormally enlarged and twisted (varicose) vein in the spermatic cord that connects to the testicle. Varicoceles are found in about 15% of all men and in about 40% of infertile men, although it is not clear how much they affect fertility or by what mechanisms. They can raise testicular temperature, which may have effects on sperm production, movement, and shape.
Age-related sperm changes in men are not...
Read moreA new research report (Mortality Trends in Men and Women with Diabetes, 1971–2000) suggests that a decrease in mortality has occurred in... Read more »
52 year old male looking to either hear from or form, a support group for men that are struggling with the emotional cost of losing the... Read more »
When you want a baby and it doesn't happen, life can seem impossibly cruel. So when research applications helped to achieve a baby, even... Read more »
Men can produce healthier sperm and improve their fertility by having daily sex, an Australian study has found. Researchers enrolled 118 men whose... Read more »
Women who have diabetes before getting pregnant are three to four times more likely to have a baby with birth defects, a new study suggests.... 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
CausesMore than 90% of male infertility cases are due to low sperm counts, poor sperm quality, or both. The remaining cases of male infertility can... Read more »
Source: ADAM Encyclopedia
In any fertility work-up, both male and female partners are tested if pregnancy fails to occur after a year of regular unprotected sexual... Read more »