Complex dermatitis of the foot, also known as venous stasis dermatitis or gravitational dermatitis, is a skin condition that occurs when there is poor circulation in the legs and feet, leading to inflammation and discolouration of the skin.
This condition is often seen in older adults, people with varicose veins, and those who have had a blood clot in their legs. The primary symptom is a red, itchy, and scaly rash that can develop into open sores and ulcers. The skin may also become thickened and discoloured, and the affected area may feel warm or hot to the touch.
Treatment for complex dermatitis of the foot involves addressing the underlying circulation issues. This may include compression stockings or wraps, leg elevation, and exercise to promote blood flow. Topical medications, such as corticosteroids or antibiotics, may be prescribed to help manage symptoms and prevent infection. In some cases, surgery may be necessary to remove damaged tissue or repair damaged veins.