In recent years, most infertility patients have been caused by sperm abnormalities, so how can we confirm whether sperm is abnormal?
Male sperm detection method
Semen color
The color of the normal semen is transparent and gray. If the abstinence time is long, it may be pale yellow. The reproductive tract is yellow or even blood in the semen when it is inflammated.Semen: 2ml to 6ml each sperm volume, but affected by the frequency and number of times.For less than 1ml/time, the amount of semen is reduced, and the amount of semen is more than 6ml/time is called too much semen. These are abnormal conditions.
Semen liquefaction time
When the semen is excreted in vitro, it is gel, and it will become liquid state after 5 to 30 minutes. This process is called liquefaction.The liquefaction of semen requires a series of protein hydrolytic enzymes. The viscous and non -liquefied semen is common in patients with prostate or seminal vesicular diseases.
Sperm density
Sperm density refers to the number of sperm contained in each ml semen. The number of sperm in the normal semen is more than 20 million. If less than 20 million/ml is a young sperm, it will affect fertility.The percentage of sperm sperm within 1 hour after sperm survival rate is not less than 60%.
Sperm acidity
The semen is weakly alkaline, and the pH value is between 7.2 and 7.8. If the pH "7 is acidic and pH" 8 is alkaline, it will restrict the sperm function.
Sperm vitality
Sperm vitality is divided into level four: Class A-Quick Straight movement movement B-level-Slow forward exercise C-Class C-Class-D-Class D-level-Normal Sperm Vitality, A-Class is not less than 25%or level AThe A+B level is not less than 50%. If it is lower than normal, it is a low sperm vitality.It should be noted that the sperm that does not move does not mean that it is dead sperm. It may still be alive, but the movement function is lost. It is often used to determine whether the sperm is dead.
How to regulate male sperm
1. Foods rich in amino acids help nourish kidney essence. These foods include catfish, loach, sea cucumber, cuttlefish, octopus, silkworm pupa, chicken, frozen tofu, seaweed, peas, etc.
2. Animal viscera contains more cholesterol. Cholesterol is an important raw material for synthetic hormones. It also contains adrenaline and sex hormones to promote the division and maturity of sperm cells. ThereforeEquipment, improve sexual function.
3. A zinc -containing food plays an important role in maintaining the normal structure and function of the men's reproductive system. Zinc deficiency will reduce the number of sperm and affect sexual desire. Foods with high zinc containing are oyster meat, beef, milk, chicken, chicken liver, and liver, and liver, and liver, and liver, and liver, liver, liver, liver, liver, liver, and liver, and liver, and liver, and liver, and liver, liver, liver, liver, liver, liver, liver, liver, and liver, and liver, and chicken liver, and liver, liver, liver, and chicken liver, and liver, and liver, liver, liver, liver, liver, liver, liver, liver, and chicken liver, and liver.Egg yolks, shellfish, peanuts, cereals, potatoes, vegetables, brown sugar, etc.
4. Calcium ions in calcium foods can stimulate sperm maturity. Calcium -rich foods include shrimp skin, salted eggs, egg yolks, dairy products, soybeans, kelp, sesame sauce, etc.
(Editor in charge: Lin Sen)
