Male infertility means that men cannot make women pregnant, and they usually need a series of examinations and tests to diagnose specific reasons.The following is the regular diagnostic criteria for male infertility:
1. Semen analysis
The most common diagnostic method for male infertility is semen analysis.This test can measure factors such as sperm quantity, vitality, speed and morphology.The number of normal sperm injection should be between 20 and 1.5 million/ml, and the total number of sperm should be between 400 and 3 million.
2. Sperm mass
Sperm quality refers to the form and structure of sperm.Sperm quality is critical to successful pregnancy.A single sperm does not have specific requirements, but only 5%of sperm requires good forms and structures to be fertilized.Therefore, sperm quality is an important indicator of male infertility.
3. testosterone level
Testosterone is one of the male sex hormones and is very important for sperm production and reproductive function.Detecting testosterone levels in the blood can help determine male infertility, such as: testicular dysfunction or male sex hormone deficiency.
4. Biochemical measurement
Biochemical measurement is a level of hormone or substance secreted by glandular secretion in the blood.Biochemical measurement can detect factors such as antibody antibodies, which may affect the production and quality of sperm.
5. Sperm antibody detection
Sperm antibodies refer to a kind of immune response in the body, which will treat their sperm as an external invaders.The presence of sperm antibodies in male semen may cause infertility, so detecting sperm antibodies is an important step in diagnosing male infertility.
After determining the exact cause of male infertility, doctors can develop appropriate treatment plans.Possible treatment plans include surgery, drugs, and auxiliary reproductive technology.It should be noted that male infertility is usually treated, so if you find the symptoms of infertility, you must seek medical treatment early.
(Editor in charge: admin)
