Patient's question:
My vas deferens is blocked. The doctor said it's due to trauma or injury, such as hernia repair surgery, causing the lumen obstruction: Vasectomy is an artificial method to block the lumen, preventing sperm from being expelled to achieve the purpose of contraception, and is one of the main methods of male sterilization. Vas deferens blockage is an important factor or cause affecting male fertility, so it's essential to seek treatment as soon as it occurs.Doctor's answer:
Hello, male vas deferens blockage can cause no sperm in the male's semen, leading to azoospermia or oligozoospermia. It can also cause the shape of the male's testicles to shrink and may result in abnormal palpation of the epididymis. In such cases, patients must seek timely treatment.