Erectile dysfunction, also known as ED, is one of the most common male dysfunction diseases. There are many kinds of causes, but they can be divided into three types: pathological (organic), functional (psychological), and drug. People with severe disease are ordinary impotence.
According to a survey, the average length of Chinese men's penis after erection is 13.4 cm, far exceeding the need to meet women's sexual needs. Therefore, hardness is the most important!
What is the most important factor in sex life? The results show that the first is the hardness of erection, and the second is the duration of erection. The ratio of the two should be 50% and 30%.
What is the third grade of impotence?
Research shows that hardness is the most basic factor in men's sexual life. Penile stiffness is mainly caused by penile vascular problems, insufficient rigidity of vascular congestion, and insufficient congestion is caused by vascular endothelial cell problems, muscle problems in blood vessels, and nerve problems. Insufficient hardness is the first problem in erectile dysfunction. Without hardness, you cannot insert.
The first level is the worst, the penis has hyperemia and enlargement, but cannot erect and insert;
Level 2 is slightly better, with slight erection, but still unable to insert;
The third level can be inserted, but it is still not strong enough. It belongs to "Microsoft", or half of it is soft and cannot last;
Level 4 is the best. It is completely erect and firm, and can last.
Four factors lead to male content
1、 Excessive fatigue: life is too tired, the body cannot recover in a short time, and it will accumulate if it cannot be adjusted for a long time, which will become an abnormal condition of disease. At this time, sexual life is prone to abnormal symptoms of content. Pay attention to rest in life, especially frequent sexual life
2、 Nervous system disease: sexual function will be regulated and controlled by the nervous system, so it will inevitably affect male sexual function after the occurrence of muscle atrophy or peripheral neuritis,
3、 Mental and psychological factors: The impotence caused by this situation is mostly due to the lack of understanding of sexual knowledge. When having sex for the first time or getting married, functional erectile dysfunction often occurs due to psychological stress or anxiety, and in serious cases, it is impotence disease.
4、 Habits such as masturbation: affected by some factors in life, men develop bad habits of masturbation. Proper masturbation is conducive to health, but frequent masturbation without restraint, dysfunction of body nervous system, impotence and other abnormal symptoms.