Semen, like saliva, gastrointestinal juice and blood, belongs to the body fluids of the human body, but only the odor of semen is most significant. Semen is not as simple as other body fluids. It is a mixture. In addition to sperm, other seminal plasma components are composed of prostatic fluid, epididymis fluid, seminal vesicle fluid, urethra and vas deferens.

Excessive semen is also a disease.

If the sperm is not expelled several times, or the amount of semen is less than 1.5 ml, it is called oligozoospermia. It suggests that there may be reproductive system infection, tuberculosis, gonorrhea, testicular dysfunction, endocrine disorders, urethral stricture and other diseases. When the amount of ejaculation exceeds 8 ml at a time, it is called excessive semen, which is often caused by inflammation of seminal vesicle and hypersecretion of pituitary gonadotrophin.

Normal semen standard for men

According to the normal semen standard stipulated by the World Health Organization (WHO), the male's one-time ejaculation should be between 2ml and 7ml, but the semen quantity is closely related to the frequency of sexual life. For example, some newly married couples have more frequent sex during the honeymoon period, and ejaculate more semen at the beginning, but less semen later. The reason is very simple. Although the human body has a strong ability to produce sperm and semen, which can be replenished 1-2 days after ejaculation, the situation of over-ejaculation will still occur. Of course, the lack of semen caused by this situation is not a disease, and there is no need to worry about prolonging the interval between sperm production will be cured. Similar situations can occur when masturbation and spermatorrhea are frequent.

Simple detection of semen

Most men know some simple self-test methods to observe the characteristics of semen. Normal semen is weak alkaline, with a special fishy smell, gray-white or milky-white, containing gray-white clots. After 10-20 minutes of discharging, the clots liquefy and become translucent, turbid and thin mucus. If abstinence lasts for a long time, the semen is yellowish and viscous; if bright red and dark red appear, it suggests that there may be inflammation or genital tract damage. Sometimes couples live apart for a period of time. Sex is frequent and intense after reunion. The pressure of seminal vesicles drops to the lowest level in a short time. Dark red semen also appears.

Eight Kinds of Food for Sperm Maintenance

1. Seafood:Contains a variety of unsaturated acids, can block the body's response to cigarettes, enhance the body's immunity.

2. Livestock and poultry blood:After the blood proteins of pigs, ducks, chickens, geese and other animals are decomposed by gastric juice, they can react with smoke and dust invading human body to promote the phagocytic function of macrophage lymphocytes.

3. Leek:Also known as Yangcao, rich in volatile oil, sulfide, protein, cellulose and other nutrients, warming the spleen, strengthening yang and essence. Its crude fiber can help smokers and drinkers excrete poisons.

4. Bean sprouts:It's germination that counts. Regardless of soybeans and mung beans, various vitamins produced during germination can eliminate teratogenic substances in vivo and promote the production of sex hormones.

5. Lysine:Lysine is essential for spermatogenesis. The foods with high lysine content include eel, loach, squid, yam, tofu skin, etc.

6, zinc:Zinc, a trace element, is known as "husband and wife harmony element". Men lack zinc, which can reduce sexual desire and sexual function, reduce the number of sperm by 30%-40%, and even make them lose fertility. Zinc is mainly found in seafood and animal viscera.

7. Nucleic acid:Nucleic acid is the core substance controlling life activities. It is not only the basis of protein synthesis, but also provides genetic information. It plays a key role in human growth, development, reproduction, inheritance and other major life activities. Nucleic acid-rich foods include beef, animal liver and kidney, shrimp, oysters, mushrooms, nuts and so on.

8. Vitamin E:Vitamin E is beneficial to sperm production and sperm motility. It is mainly found in egg yolk, legumes, peanuts and vegetable oils.

Relevant recommendations:

Nine Ways to Improve Men's Sexual Ability to Teach You to Be a Real Man

Massage method for male kidney protection

Treating male sexual dysfunction and prolonging sexual life by eating it