If a woman has several spontaneous abortions, that can also be infertility
Infertility is a term that doctors use when a woman has been able to get pregnant, but that pregnancy has not come to term. If a woman has several spontaneous abortions, that can also be infertility. Female infertility can be caused by physical, hormonal, lifestyle or environmental factors.
Sexual arousal influences the quality of semen
In men, the more ejaculations, the better the quality of semen. It is a good stimulus for the formation of sperm in the testicles or “spermatogenesis”.
Tobacco affects more male fertility than was believed
The effects of tobacco would be more detrimental to the male fertility than of women, as published in two recent studies in the journal Reproductive Biomedicine Online