Patient's question:
Hello, I would like to inquire about the causes of vas deferens blockage. Recently, I've noticed that my husband has been experiencing reduced sexual excitement, painful ejaculation, and fatigue. Additionally, his semen seems to be very little. We've been married for two years and haven't had any children. The hospital examination indicated that he has a blocked vas deferens. Could you please tell me what are the causes of vas deferens blockage?Doctor's answer:
Hello, the main causes of vas deferens obstruction include congenital abnormalities, such as the vas deferens not developing or developing poorly, leading to reduced semen volume and azoospermia. Inflammatory stenosis, where various pathogens cause inflammation of the vas deferens, resulting in scar formation and lumen occlusion, can lead to severe azoospermia. If you have vas deferens obstruction, it is essential to seek timely medical examination and treatment at a professional hospital to comprehensively improve semen quality, the number of normally shaped sperm, motility, semen volume, semen liquefaction, and other semen indicators, thereby increasing the success rate of pregnancy. Additionally, quit smoking and drinking alcohol, avoid spicy and stimulating foods, and maintain a balanced diet for proper nutrition.