Medical Questions » Feet Questions » Question No. 362
Question:The soles of my feet get very dry, scaly and itchy, particularly in summer. Sometimes there are tiny pimples present at the sides of the foot. Fungicidal creams do not help. What is it and how should it be treated?
Answer:Dyshidrosis (also known as pompholyx) is the condition that fits your description. It is a form of eczema that Is associated with excessive sweating (feet sweat in shoes), but may also be aggravated by anxiety, stress, fungal infections and chemicals that contact the area. The small vescicles that develop are often described as small boiled rice grains under the skin. If the cause of the problem can be removed (eg. wear sandals instead of shoes to reduce sweating) the condition will slowly resolve, but often the cause cannot be determined and it is necessary to use various medications to control the itching and irritation. Potassium permanganate foot baths are messy but effective. Other treatments include steroid creams and steroid tablets in severe cases.
       
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