Patient's question:
Xiao Liu had just been married for less than a year when he divorced his wife. The reason was that he had a blocked vas deferens and couldn't make his wife pregnant. I want to know how to check for a blocked vas deferens myself.Doctor's answer:
Hello, for male patients who can hold their breath while standing and cannot see varicose veins but can feel a vein cluster, this is generally a mild symptom. Such varicose veins usually disappear quickly when lying down. If the patient can both see and feel a vein cluster, and the lump also gradually disappears after lying down, this is generally considered moderate.