1, abnormal semen volume is related to diseases.
Normal male ejaculates 2-7 ml of semen at a time. Frequent masturbation or frequent sexual life may lead to less and thinner semen during ejaculation. There are also some oligospermia, which may be caused by testicular dysfunction, endocrine disorders, seminal vesicle prostate disease or urethral stricture. They should see a doctor and receive treatment. Excessive semen output, such as more than 7 ml, is also a pathological condition, which is mostly caused by seminal vesicle inflammation.
How to prevent nocturnal emission? The main cause of nocturnal emission is the weakening of cerebral cortex inhibition process and the enhancement of central excitability. When there is sexual stimulation, nocturnal emission often occurs. Underwear is too tight, skin scales are irritating, etc. It can cause reflex nocturnal emission, balanitis prepuce, inflammation of urethra, prostate and seminal vesicle. Wait. However, most of them have many misunderstandings about sex because of their lack of sexual knowledge and watching pornographic books and videos. Can cause tintin to erect and ejaculate.
Is there a saying that "sperm loss hurts vitality"?
There is a story that there was an emperor in ancient times, too much sex. After the queen's bitter persuasion failed, she frightened him and said, "The amount of semen that a person can discharge in his life is about 4 buckets." When the last drop of semen is used up, a bead will flow out, which says' gone' and will never have sex again. "The emperor was so scared that he never lusted after women as before.
Although this is only a story, there are many such timid "emperors" in real life. They believe in the saying "one drop of essence, ten drops of blood". Some people even think that semen can nourish the skin and treat diseases. In fact, these are all fallacies caused by lack of sexual health knowledge. In sexual life, many people mistakenly believe that the more semen, the better sexual function. In fact, male sexual function is mostly related to age, androgen and estrogen levels, physical strength and mental state, but not directly related to semen volume.
According to an andrology expert from the General Hospital of Beijing Military Region, semen of normal men accounts for more than 95%, and sperm accounts for 1%. The main component of seminal plasma is water, accounting for more than 90%. Other ingredients include fat, protein granules and inorganic salts, similar to plasma. Mature sperm are usually stored in seminal vesicle and epididymal duct. Even if it is not excreted, it will naturally age and die, and finally it will be digested by enzymes. Therefore, there is no so-called "loss of sperm and loss of vitality", nor is it a high-nutrient substance or drug.
2, male normal semen standard
According to the standard of normal semen stipulated by the World Health Organization (WHO), a man's semen volume should be between 2ml and 7ml.
However, semen volume is closely related to the frequency of sexual life. For example, some newlyweds have frequent sex during their honeymoon. At first, they ejaculated more semen, but later less and less. There is a simple reason. Although the human body has a strong ability to produce sperm and semen, after ejaculation 1─2 days can supplement it, but if ejaculation is too frequent, there will still be a situation of "demand exceeds supply". Of course, oligozoospermia caused by this situation is not a disease, and there is no need to worry. Prolonging the interval between ejaculation will lead to cure. A similar situation can also occur in frequent masturbation and nocturnal emission.
3. Simple detection of semen
Most men know some simple self-test methods to observe the characteristics of semen. Normal semen is weakly alkaline, has a special fishy smell, is grayish white or milky white, and contains grayish white clots; After about 10-20 minutes, the clot liquefies itself and becomes translucent, turbid and thin mucus. If a person abstains from sex for a long time, the semen is yellowish and sticky; If there is bright red or dark red, it suggests that there may be inflammation or reproductive tract injury. Sometimes the husband and wife live apart for a period of time, and after being together, the same room is frequent and intense, and the seminal vesicle pressure is minimized in a short time, and dark red semen will also appear.
4. How to improve the survival rate of sperm?
First, give up cigarettes immediately.
Men who smoke more than one pack a day have weaker sperm motility than men who do not smoke. However, after quitting smoking, we should pay special attention not to be anxious, because that will reduce testosterone, thus forming a decrease in sperm.
Second, urinate on time at night.
It is a good habit to get up at night to urinate, because it will be conducive to the occurrence of sperm.
Third, eat more foods containing vitamins.
Fruits and vegetables containing vitamin E and various trace elements have the function of resisting germs that destroy sperm. So eat more foods containing vitamin E and trace elements. Supplementing 600 mg of vitamin E every day can improve sperm motility.
Fourth, wear wide underwear.
It is better to wear wide cotton underwear than Y-nylon underwear, so that the scrotum can be undisturbed and it is beneficial to sperm production. Avoid taking a hot bath. Don't sit and drive for more than 3 hours every day, because the testicles stick to the body for too long, which will increase the temperature and affect the production of sperm.
Five, regular physical examination.
If you are accidentally infected with sexually transmitted diseases, it will definitely have an adverse effect on sperm count. If you find abnormal genitalia, please consult your doctor regularly.
Sixth, moderate jogging.
Running should be moderate, not too intense, and strenuous running will reduce sperm motility, so running should be moderate, not too intense.
Seven, adhere to the happy mood.
Tension and anger are the root causes of hundreds of diseases, including sperm weakness. So always keep a happy mood.
Eight, can not be abstinent for a long time.
If the genitals are often congested, the scrotum temperature will increase, resulting in a decrease in sperm motility. So don't be abstinent for a long time.