Black boy 1: Too much mental pressure.
The sub-health of middle-aged men is caused by excessive fatigue, poor sleep and decreased immunity. When men are in a bad mood and have excessive mental stress, especially when they are in a state of extreme anxiety, sadness, terror, depression and despair, erectile function will be obviously affected or even completely lost.
Expert advice: In this case, ED patients should do a good job of psychological and physical self-regulation and let their mental state slowly recover. If it is serious, they should be treated by experts in regular hospitals.
Black boy 2: Bad lifestyle
The survey shows that the incidence of erectile dysfunction in long-term smokers is about 60%. Excessive drinking will lead to systemic vasodilation, which will easily lead to erectile difficulties. Even if you barely get an erection, you will ejaculate soon, and the chance of getting an erection again will be greatly reduced. In men with chronic alcoholism caused by long-term drinking, the incidence of ED is as high as 50%. In addition, unbalanced nutrition intake, lack of sleep, addiction to stimulants such as coffee, cola and tea will interfere with the transmission of sexual impulses.
Expert advice: change the lifestyle of poor students, stay away from alcohol and tobacco, and live a regular life. Communicate with your wife often to relieve mental stress.
Black boy 3: Malnutrition.
It is important to nourish people's energy. Insufficient or excessive nutrition may lead to male infertility. In malnutrition, vitamins A, B, C and E, minerals such as calcium, phosphorus and iron, and trace elements such as zinc and selenium are lacking, which leads to the decline of sperm production and vitality. For example, long-term consumption of some food preservatives containing nitrite or sulfonamides, raw cottonseed oil, etc. It will also lead to a decline in sperm quantity and quality.
Expert advice: Whether your sex life can be happy depends mainly on men. You should pay attention to a balanced diet, ensure the normal intake of vitamins, minerals and trace elements, and correct the deficiency or excess of nutrition, so that you can fully enjoy a happy life.
Black boy 4: Wrong condom.
For men, condoms are one of the most intimate products, but too tight will hurt penis tissue. The size of condoms is very important, even if the circumference is only one millimeter, the difference will be great. From a medical point of view, using too tight condoms will cause penis ischemia and hypoxia of tissues and nerves in penis. If the injured part is the cavernous part, it will lead to impotence, and even lead to impotence in severe cases. The standard size of general condoms is 52 mm in circumference.
Expert advice: It is best to buy condoms in the same pharmacy. If you can't go to the same pharmacy, be sure to determine the size, and don't rush for success.