There are three main functions of the penis: urination, erection to insert the vagina during sexual intercourse, and shoot semen to human vagina.
Keep in mind that the "igniter" of the men's penis is not between the legs, but on the mind.
The brain is the largest sexual organs in the human body. After the brain feels sexual stimulation, it emits nervous impulses to the spinal cord, and then causes the erection of the penis.Any disease and psychological factors that prevent or interfere with the brain to issue "ignition" instructions may cause penile erection disorders.
When each man may occasionally has an erection disorder, he suspends his sexual life for a few days, rests, and you don't have to care.The more you care about, the more you cause psychological problems, causing the erectile disorders to continue.
Tired, anxiety, and poor mood may occasionally cause poor erection.
Obesity is not conducive to sexual function, and even makes you feel that the penis is small.For about 15 kilograms of "fat", the penis will shrink into 2.5 cm; obesity is often accompanied by arteriosclerosis, which is also one of the main reasons for poor erection.
The young people's penis is from soft to a complete erection, which takes 3-5 minutes. When the age increases, this time can be extended by more than several times.
To keep the penis from enduring, it is best to increase the frequency of sexual life.
"If a man has higher frequency sexual activities in his youth, between the 30-50 years of age,"You can maintain good sexual power. "
(Editor in charge: Xiao Dong)
