There are many possible causes of red, discolored spots on the feet ... These blisters may show up anywhere on the feet, and they are usually itchy. Atopic dermatitis, or eczema, is an ...

Itching sometimes occurs with bumps, dry skin ... You might get a red rash, or the athlete's foot can lead to itchy blisters and cracked or scaly skin. Treatment: Over-the-counter (OTC) antifungal ...

They might be red or filled with clear liquid. The bumps can feel itchy or painful ... and can appear anywhere on the body. Athlete’s foot results from this fungus occurring on the feet.