The most important way to prevent stasis dermatitis is to avoid swelling of the legs over a long period of time. This can be done by exercising, wearing compression stockings to help blood circulation, and elevating the legs. Skin salves or ointments should not be used because they may further irritate skin that is already irritated.
Stasis dermatitis can lead to leg ulcers, which may be slow to heal because of the poor circulation to the area. The ulcers may infect deeper layers of tissue, also called cellulitis. Stasis dermatitis may also cause gross thickening of the skin of the lower leg, known as elephantiasis.
Stasis dermatitis is not contagious and poses no risk to others.