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 desire, 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 yet. The hospital examination revealed that he has a blocked vas deferens. Could you please tell me what are the possible causes of vas deferens blockage?Doctor's answer:
Hello, the main causes of vas deferens obstruction are congenital abnormalities, such as the vas deferens not developing or developing poorly, leading to reduced semen volume or no sperm. Inflammatory stenosis, where various pathogens cause inflammation in the vas deferens, resulting in scar formation and lumen occlusion, which can lead to azoospermia in severe cases. If you have vas deferens obstruction, it is essential to seek timely medical examination and treatment at a professional hospital to comprehensively improve sperm quality, the number of normally shaped sperm, motility, semen volume, semen liquefaction, and other sperm indicators, thereby increasing the success rate of pregnancy. Additionally, quit smoking and drinking, avoid spicy and stimulating foods, and maintain a balanced diet for nutritional health.