How many sperm does a man have?

As we all know, the frequency of ovulation in a woman's life is limited, usually one egg per month, or two eggs at a time in rare cases. When a woman reaches her forties, once menopause occurs, she will no longer ovulate eggs. Therefore, the frequency of ovulation in a woman's life will never exceed three digits. But it is different for men. As we all know, a normal man's ejaculation volume usually contains sperm density of around 90 digits. How many sperm does a man have? Let's take a look.

Is male sperm unlimited?

The main components of semen are protein and various enzymes, as well as carbonates and organic salts containing various chemical molecules. These substances can be continuously replenished from daily food. As long as the nutrients are normal and the body functions normally, they will not be deficient. A normal man can only discharge 3 to 5 ml of semen each time, of which more than 90% is plasma. The metabolism and replenishment of semen are very fast, but the production of sperm takes a long time (the cycle time is about 74 days).

Clinical experiments have shown that during continuous ejaculation, sperm is more in the first 1 to 2 times, and then it decreases or even disappears, that is, only semen and secretions of the bulbourethral gland are discharged without sperm. If there are more consecutive ejaculations, it is usually the contraction of the vas deferens that causes the pleasure, and no sperm is discharged. This is a self-regulatory function of the body and also a defensive function. From the above situation, sperm is not easy to be depleted, and normal semen discharge will not cause kidney deficiency. But it must be emphasized that everyone should not violate the regularity of their own physiological activities, and excessive sexual intercourse will harm the body.

How many sperm does a man have in his lifetime?

The average number of ejaculations a man has in his lifetime is 7,200.

The sperm density of each male ejaculation is 1-2 tablespoons.

The average number of times a man masturbates and ejaculates in his lifetime is: 2000 times.

The average amount of semen a man ejaculates throughout his lifetime is 53 liters.

Average male ejaculation speed: 45 km/h (vehicle speed) VS average bus speed: 40.2 km/h (vehicle speed).

Calorie content per tablespoon of semen: 7 (calorie content per can of cola: 150).

In fact, the semen that men ejaculate is rarely completely filled with sperm. Although the semen is filled with multiple sperm, the percentage is very small. Sperm mass accounts for 90% of semen, and because the body can easily produce it, it is impossible for insufficient sperm supply to cause inability to have sex and ejaculation. Even if there is only one sperm, there is still a possibility of fertilization, but it will greatly reduce the fertilization rate.

Of course, the quality and quantity of sperm in a man's body vary from person to person, but there are about 40 to 50 million sperm per day. Therefore, no matter how many times a man ejaculates a day, the sperm production will not catch up. In different situations, many people must ejaculate once every three or four days to catch up with the sperm production.

If men want to improve the quality of sperm, they must pay attention to a balanced diet. It is recommended to eat some foods rich in zinc and selenium, such as seafood and nuts. Secondly, they should get enough rest to ensure the balance of endocrine. And they should avoid factors that harm sperm, such as radiation and high temperature, and go to hot springs less often, wear less tight pants, and touch the computer less often.