Nowadays, many men are under pressure and need to sit and work for long hours, which can easily lead to some diseases, and varicocele is one of them. We should pay attention to the common symptoms of this disease and receive timely diagnosis and treatment to avoid aggravating the disease. What are the common symptoms of varicose veins 1. Scrotum or testicles are swollen, falling, swollen and painful. Swollen blood vessels like earthworms can be felt or seen in the scrotum. The scrotum or testicles on the affected side have a feeling of swelling or pain, the scrotum is enlarged, and the scrotum and testicles on the affected side are lower than those on the healthy side when standing. The symptoms are more obvious when standing for a long time or when the abdomen is strained, but lying down can make the symptoms reduce or disappear. Sitting for a long time will cause the local temperature of the spermatic cord to rise, swelling and pain. 2. Infertility. Many men, because of infertility, go to the hospital for examination before they find out they have varicocele, and it is known that about two-thirds of men suffering from varicocele will have semen abnormalities, which will lead to infertility. Therefore, if you have infertility, promptly go to the hospital to check whether varicocele. 3. Symptoms of neurasthenia. Patients with varicocele can have symptoms of neurasthenia, such as headache, weakness, hypersensitivity, etc. 4. Sexual dysfunction. Some patients suffering from varicocele may have sexual dysfunction such as low libido, decreased sexual pleasure, painful sex life, erectile dysfunction and premature ejaculation. What conditions can cause varicocele? First, it may be compressed by the sigmoid colon, which can lead to abnormal dilation king, elongation and tortuosity of the trapezius plexus in men. Second, the left renal vein may be compressed by the aorta and superior mesenteric artery. Third, the right common iliac artery may compress the left common iliac vein, causing partial obstruction to the return flow of the left spermatic vein. Fourth, long-term upright posture can cause pressure on the spermatic veins and affect venous reflux; forming varicose veins of the spermatic cord. Fifth, the spermatic vein valve is absent or malfunctioning. How can varicose veins be treated? Primary varicose veins without obvious symptoms and with fertility generally do not require surgical treatment. Non-surgical methods include: wearing tight underwear and observation; treating patients with varicocele combined with infertility with blood activation and kidney tonics; and Hu Zhenbiao reported treating varicocele with inspiratory kicking method. Primary varicocele with the following conditions should be treated surgically: ① those who have severe symptoms and have not been treated by non-surgical treatment; ② those who have testicular spermatogenic dysfunction, accompanied by testicular atrophy, causing infertility; ③ those who also have inguinal hernia or sphincter effusion. Some people even advocate that if varicocele is detected in adolescence, early surgery should be performed to avoid affecting future fertility.