The same cells in the testes that produce testosterone also produce INSL3, but unlike testosterone, which varies over a man's lifetime, INSL3 is stable, with the level during puberty remaining basically constant and declining only slightly into old age.
Stress can impair sperm health and sexual function, which can result in infertility. Males with higher levels of stress were more likely to have lower sperm counts and it is a major problem for women's sexual health too. Here are tips and activities to reduce stress levels, promote better fertility
How does PCOS impact fertility? At what age should unmarried women with PCOS freeze their eggs if they want to postpone their pregnancy? What should women with PCOS try to keep in mind while conceiving? Know all about it and more from the doctor