Taking Spermatogenesis Tablets usually does not cause adverse reactions of slight swelling and pain in the testicles, which may be caused by factors such as prostatitis, and patients are advised to stop taking the medicine and seek medical advice to investigate the cause of the disease. Sperm production tablets can tonify the kidney and benefit the essence (replenish the kidney essence in the body), nourish yin and strengthen yang, and is used for the deficiency of kidney yang (lack of yang in the kidney) resulting in lumbar and knee soreness and weakness (feeling of soreness and weakness of the waist and knees), fatigue (mental exhaustion and physical weakness), dizziness and tinnitus, men with oligospermia, weak spermatozoa, azoospermia, and semen non-liquidizing. Individuals may experience adverse reactions such as nausea and dizziness after taking this product, but not the adverse reaction of mild testicular distension and pain. Testicular distension may be caused by prostatitis, dermatosis, venereal disease, urinary tract inflammation, scrotal allergy, testicular torsion, varicocele and other factors. It is recommended that patients first stop taking medication, timely communication with the doctor, to identify the cause of the disease, and then do targeted treatment. In addition, it should be noted that patients with yin deficiency and fire (deficiency of yin and essence in the body, and the appearance of hyperactive deficiency and fire) are prohibited to use spermatogenic tablets.