1, the performance of male aging
Aging is not only reflected in loose skin, bags under the eyes are becoming more and more obvious, and the stomach is getting bigger. When years steal your youth, your private parts will gradually age. For men, the aging of sexual organs is mainly reflected in the following five aspects.
1. The size becomes smaller.
Generally speaking, male Tintin basically stops developing after puberty. With the growth of age, the length and thickness of Tintin will also change a little. From 50 to 70, the size of Tintin will be reduced by1-3cm.
2. Tintin is more "bent".
If Tintin has scars on his body and the scars are unevenly accumulated, Tintin may become more and more bent. This is called Tintin induration, which is more common in middle-aged people. It can cause pain during erection and difficulty sleeping together, so patients should actively seek medical attention.
3. The sensitivity is reduced.
The most obvious performance is the reduction of the number of sexual impulses. After 60 years old, the average number of orgasms per year is less than that of 30 years old 10-50, which varies from person to person. This leads to slow sexual response, less semen, extreme fatigue after sexual life, and greatly prolonged refractory period (that is, the interval between two consecutive erections and ejaculation).
4. Testicles "shrink".
Generally, after the age of 50-60, with the increase of age, the leydig cells of testis can gradually age and degenerate, which greatly reduces the secretion of testosterone and the volume of testis. At this time, various tissues and organs of the body are gradually aging and sexual function is gradually declining.
5. Tintin's appearance has changed.
When men reach their forties, the glans will gradually lose its purplish red color, which is mainly due to the decrease of blood circulation. Due to the decrease of androgen level, Tintin's pubic hair will become thinner and thinner, and gradually return to the hairless state before puberty. In addition, like other parts of the body, Tintin's epidermis will become loose.
2, men's health care matters
1, eat four kinds of food.
Fu Jinru, honorary chairman of Tianjin Nutrition Society, said that when people reach middle age, they should try to achieve a balanced diet. In addition to ensuring a regular diet and eating seven points full, you should also eat more fresh fruits and vegetables and coarse grains, and eat less fried and barbecue foods. Do not eat seaweed, eat big fish and big meat. A Japanese study found that you should eat four more foods after 40 years old: bean products improve bone density, oats help lower cholesterol, almonds help control blood sugar, and eating deep-sea fish four times a week can improve high blood pressure.
Step 2 quit smoking quickly
According to relevant scientific research, there are more than 250 kinds of harmful carcinogens in tobacco, which are very harmful to respiratory system, cardiovascular and cerebrovascular systems. Therefore, it is never too late to quit smoking. Relevant research shows that quitting smoking in Kashgar at the age of 40 can effectively prolong life expectancy by 9 years.
In addition, when people reach middle age, their careers begin to improve, and socialization is inevitable. If you enjoy drinking, you must not be drunk all the time, otherwise your liver will be seriously damaged. Experts suggest that we must grasp the amount of drinking, with a maximum of 2 ounces of low-alcohol liquor, a maximum of 1 ounce of moderate liquor, a maximum of 25 ml of high-alcohol liquor and a maximum of one bottle of beer a day.
Step 3 do strength exercises
When people reach middle age, metabolism begins to slow down and the probability of obesity increases. If you don't pay attention to exercise, the risk of chronic diseases will double. Cook, a professor of physical education at Leeds City University, pointed out that after 40 years old, muscles will gradually decrease. It is suggested that dumbbells, barbells, resistance bands and other strength training that is helpful to "rebuild" muscle groups should be carried out every week, and 8~ 10 group should be carried out three times a week. If you don't have time, it's good for your health to take a walk and walk for 30 minutes every day.
4. Change your mind and subtract your life.
Around the age of 40, many people have to face the "middle-aged crisis", and their careers may be in a bottleneck period and stagnate; There are old and young people in the family, and the burden of life is heavy. In this regard, experts pointed out that people fight for mentality in middle age. If the accumulation of knowledge and experience when you are young is to do addition, then you should learn to do subtraction after 40 years old and clean up negative emotions in time. Adjusting the relationship between work and life and paying more attention to yourself and your family can make people more open-minded.
Step 5 adjust your marriage
Forty years old, there is less sweetness and romance in love and marriage, but there are more trivial things in daily life, which will lead to the crisis of straightening marriage. Experts suggest that even if you are over 40, you should establish a honeymoon period. Two couples can arrange themselves to travel all the time, cultivate the same hobbies together and understand their feelings when they are in love.