A Study On Varicose Vein into Ulcer

Varicose ulcers are the chronic wounds caused by the venous valves. The venous valves allow the blood flowing in backward direction and increases the pressure in the veins. It leads to varicose ulcer that occurs in the medial side of the leg with irregular edges in appearance. The improper circulation of blood in the legs affects the veins and causes severe pain when they turn to ulcer wounds. Lack of medical attention creates open wounds in the area of the ankle, backside of the leg, etc., The treatment is based on the damaged tissues of the wound. Based on the tissues the doctors start their procedure to heal the wound. This survey paper examines the stages of varicose ulcer, classification, causes of varicose ulcer, identification of tissues, treatment.