Women should be "sexy"

A survey in Australia found that women living in warm and sunny areas live longer; People who live in a cool climate live longer. In life, we will also find that men are "strong in firepower" and afraid of heat; Women are more afraid of the cold.

Men might as well try the "cold" regimen.

When men take a sauna or hot bath, the temperature should be 37℃~4 1℃, 15~20 minutes each time.

Try to "quit" the habit of using your laptop on your knees, riding a bike or driving for a long time, wearing tight jeans and sitting on a loose sofa for a long time, because these will all lead to the scrotum being surrounded and oppressed, the testicular temperature rising and the reproductive function being affected.