When you think of testosterone, what comes to mind? Macho men? Aggressive, impatient, type A behavior? Road rage? Testosterone's role in bad behavior is largely a myth. What's more, testosterone plays other important roles in health and disease that may surprise you.
7 Fertility Drugs For Men To Boost Sperm Count And Motility
Healthy sperm: Improving your fertility - Mayo Clinic
Sperm morphology refers to the size and shape of individual sperm. It is one of, but by no means the only, contributing factor to male fertility. Abnormalities in sperm size and shape can occur in the head, midpiece, or tail. Doctors usually assess sperm morphology during a general semen analysis or fertility test. On its own, an abnormal or low sperm morphology score is typically not an indication of infertility. Sperm morphology tests examine semen samples under a microscope and calculate the percentage of sperm with a normal form NF in the total sample. Lab technicians usually process sperm morphology tests by putting a small portion of the semen on a glass slide, letting it air dry, and then staining it with a dye that makes individual sperm easier to see under the microscope.
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The good news, there are some very tangible lifestyle changes that men can make to improve their sperm health and overall fertility. It is generally known that most men produce millions of new sperm every day. You also might not realize that when sperm are initially formed within the testicles, they lack the ability to swim forward or fertilize an egg until they make their way through the reproductive tract.