Impairment of venous return from the lower extremities can lead to stasis dermatitis. In this condition, The skin may appear inflamed, with red, scaling and itching skin. Over time, the skin becomes gradually darker in color. At times, ulcerations of the skin may occur. The disorder is more common in women of child bearing age and in middle life or later.
Causes of Stasis Dermatitis
Stasis dermatitis is the result of venous insufficiency. Obesity, occupations that require prolonged standing are risk factors.
Signs and Symptoms of Stasis Dermatitis
Discoloration of the skin occurs, where it is red or dusky. Itching tends to occur in the same areas. The symptoms often appear over a enlarged vein. Typically, this occurs just above the prominence of the inner ankle. With chronic changes, ulceration of the skin may occur with secondary signs of infection, increased redness, increased temperature and purulent drainage.
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Medical Content Last Updated on 07/12/2008
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