Sperm quality represents male fertility. Do you know any bad habits in daily life? Let's take a look.Common sperm killers in daily life include1. Wear tight jeans. Tight jeans not only com...
Abnormal sperm refers to the morphological variation of the head, body, and tail of sperm. The abnormalities of the head include huge head, amorphous, and biceps. The abnormalities of the tail include thick body, broken body, and incomplete tail. Howev...
Bursting chrysanthemums through the back door is called anal sex, which refers to the sexual activity of inserting the penis into the anus to obtain satisfaction. Similar behavior had already occurred in ancient times, but at that time it was mostly re...
What are the benefits of sleeping naked? Can men sleep naked to improve sexual function? Nowadays, many people have the habit of sleeping naked. Male sleeping naked can improve sperm quality and have certain benefits for improving sexual function. Howe...
With the advancement of science and medical technology, more and more vitamins have been discovered, and people have started to use letters to distinguish different vitamins.Vitamins have the function of regulating gonad...
Does the number of times of sexual life affect Fertility, and when is it easy to conceive after having sex? The frequency of sexual activity can still affect fertility to a certain extent. Excessive or insufficient sexual activity is detrimental. Durin...
Do you know the benefits of maintaining sexual frequency? Sexual activity can be said to be physical to some extent, so if excessive, it will inevitably affect the body. What are the benefits of maintaining sexual frequency? Below, the editor will answ...
What should I do if a condom breaks during sexual intercourse? During sexual intercourse, if used incorrectly or with excessive force during sex, it can lead to the rupture of the condom. So what should I do if my condom breaks during sex? Below, the e...
Foot therapy, massage, and bathing are modern relaxation methods for people. However, these seem very relaxed and comfortable, and sometimes have a negative impact on the male's words.Long term foot treatment, bathing, a...