Pressure warm pants belong to medical products. Generally speaking, if you don't have varicose veins or thin legs, you don't need to wear them. If you need to stand and sit for a long time, you can wear it occasionally to prevent varicose veins.

Varicose veins, commonly known as "fried hamstring muscle", are the most common diseases of venous system. The main reason for the formation is that the congenital vascular wall membrane is weak or rarely changes the same posture for a long time, blood accumulates in the lower limbs, and the venous valve is damaged over time, resulting in an increase in venous pressure, which is a symptom of blood vessels protruding from the skin surface. Varicose veins mostly occur in lower limbs, and others include scrotal spermatic cord, abdominal vein and gastroesophageal vein. Varicose veins can also occur.

Even if there are no varicose veins, you can wear pressure pants, which can promote blood circulation and prevent varicose veins.