Low sperm count can be improved through general treatment, oral medication and surgery. 1. General treatment: Since sperm production is affected by many factors such as life, work, environment, psychology, etc., in order to improve sperm count, it is necessary to improve the above aspects first, such as maintaining a good state of mind, quitting smoking and drinking. 2. Medication: (1) Anti-estrogen drugs (1) Anti-estrogen drugs: through feedback stimulation to increase testosterone production, thereby promoting spermatogenesis, commonly used drugs such as clomiphene, etc., but the dosage is too large rather than inhibit spermatogenesis, should be taken during the monitoring of hormone levels. (2) Antioxidant drugs: through the antioxidant stress reaction, to prevent sperm damage and increase sperm count, commonly used antioxidants are vitamin E, vitamin C, etc.. (3) Surgery: If the examination suggests that the low sperm count is due to varicocele, then surgical treatment can be chosen; the common surgical method is microscopic spermatic vein ligation. The common surgical method is microscopic spermatic vein ligation. The treatment methods are different depending on the specific condition, so please go to a regular hospital and follow the doctor’s advice.