Varicose ulcer

Varicose ulcers are one of the complications of varicose veins. Varicose veins are commonly known as "fried leg" is the most common disease of the venous system. The main reason for the formation of varicose veins is due to the weakness of the congenital blood vessel wall or the same posture for a long time Changes, blood accumulates in the lower extremities, and the venous pressure is destroyed when the venous valve is destroyed over time, which is a symptom of blood vessels protruding from the skin surface. Varicose veins occur in the lower extremities, and other scrotal spermatic cords, abdominal veins, gastric esophageal veins and other varicose veins.