This is how infertility tests are done scientifically!

Many people in life are troubled by infertility, and medicine has been looking for ways to overcome this problem. If infertility occurs, everyone must go to a regular institution for a systematic examination. The most common examination items are as follows:

1. Doppler ultrasound examination: It is mainly used for suspected varicocele (especially occult varicocele) which is difficult to detect and confirm through general inspection, palpation and other examinations.

2. Infertility examination items: Endocrine function examination: The development and differentiation of spermatogenic cells depend on the coordination of the body's entire endocrine system. Endocrine examination can help us understand the body's endocrine function, especially whether the function of the hypothalamus-pituitary-testicular axis, which is most closely related to spermatogenesis, is normal. If it is abnormal, we need to find out which link has a problem in order to clarify the cause of infertility and provide targeted treatment.

3. Chromosome examination: With the development of genetics, it has been found that some causes of infertility (especially habitual miscarriage) are due to chromosomal abnormalities in both or one of the spouses. These abnormalities can manifest as an increase or decrease in the number of chromosomes or structural abnormalities (such as chromosome breakage, deletion and translocation). Therefore, when conducting male infertility examinations on some patients, chromosome examinations must also be performed if necessary.

4. Infertility examination items: Semen examination: This is the most important and necessary male examination item to determine male fertility. This male infertility test sometimes needs to be repeated several times.

5. X-ray examination of the vas deferens: epididymography, vas deferens seminal vesiculography and urethrography can be performed according to the situation. This male infertility examination is mainly used for patients suspected of vas deferens obstruction to determine whether the vas deferens has developmental abnormalities or deformities, whether it is unobstructed, and the location of the obstruction.

6. Immunological examination: Some infertility is related to the presence of sperm antibodies (sperm agglutination antibodies, etc.) in the body. Therefore, male infertility examination sometimes also requires relevant immunological examinations.

7. Infertility examination items: Testicular biopsy: This male infertility examination item can mainly understand whether there are any abnormalities in the microstructure of the testicles and the spermatogenesis of the spermatogenic epithelium, whether the development of interstitial cells is normal, etc. It is currently widely used in the diagnosis of male infertility. In addition, testicular biopsy can also be used to diagnose testicular tumors.

8. Male infertility examination also includes in vitro sperm penetration test.

9. Prostatic fluid examination is a male infertility examination item.

What are the items in male infertility examination? Experts point out that some examination items may be difficult to accept, but for the sake of physical health and family happiness, male friends must undergo fertility examinations. Only in this way can they find out their physical problems and recover their health sooner.