Varicocele is a very common disease and many men who have varicocele struggle with whether or not to treat it and how to treat it. So the following is a brief description of whether varicose veins need to be treated or not? How should it be treated? To understand this problem clearly, besides knowing what the spermatic vein is and what varicose is, first of all, we should briefly introduce the testicles, because to accurately determine whether varicose veins have an impact or how big the impact is, it mainly depends on whether the function of the testicles is affected. I am afraid that there is no man who does not know about the testicles and there is no man who has not touched them. One of the most important functions of the testicles is to produce sperm, which is the seed of the male heirarchy! If the testicles do not function well, the ability to produce sperm decreases, and the ability to have children will definitely decrease. The second function of the testicles is to produce androgen, or testosterone; testosterone is the key sex hormone to maintain male sexual function, and male function will be affected by the lack of testosterone. Therefore, to objectively evaluate how well your testicles are functioning, a sperm test and blood test to see if the indicators are good can basically be determined. This is why when you have varicocele, your doctor will give you a semen test and other tests. Of course, an experienced doctor can also feel the testicles to determine the function of the testicles initially. Both the spermatic vein and the testicular artery are closely related to the testicles. The testicular artery is responsible for the nutritional supply of the testicles; while the spermatic vein is responsible for the return of blood to the testicles, the purpose of which is to carry away the waste products produced by the growth and metabolism of the testicles. It is like the sewer of our life, carrying away the dirty garbage. Imagine what it would be like if the sewer was clogged, it would be full of sewage. Similarly, if the spermatic veins are varicose, the result is that the blood flow back to the testicles is not smooth, and the waste produced by the testicles cannot be transported out, and this toxic waste will permeate the testicles and affect the function of the testicles. The ability of the testes to produce sperm and androgens is then affected! Varicocele is mainly a stagnation of blood caused by obstruction of venous return, so people with this disease mainly manifest as testicular discomfort and a sensation of falling, especially after standing for too long or moving around. Since varicose veins are commonly found on the left side, discomfort on the left side is more common. Some patients may feel asymmetry or tenderness of the testicles on both sides. The following is a brief explanation of whether varicocele should be treated. Varicocele is a very common disease. Whether or not to treat it depends on whether or not the disease affects you. This effect includes two aspects, one is to cause symptoms, that is, to cause symptoms of testicular discomfort, and the other is to see if the function of the testicles is affected. The former is mainly based on your own feelings, while the latter depends on the laboratory tests of blood and semen and the physical examination of the doctor. Therefore, in simple terms, whether varicocele should be treated or not depends mainly on whether it affects you or not. If it does, you need to treat it, and if not, you can ignore it. To be more specific, if you have varicocele and you have the following symptoms: testicular discomfort, abnormal semen quality, or low testosterone level (which is rare), or if you feel the testicles become smaller and softer, it is recommended that you should actively treat them. Of course, the specific measures taken to treat, is to analyze the age, physical condition and fertility status to determine.