Non-Specific Foot Rash

What is a non-specific foot rash?

A rash is an area of irritated or swollen skin. Often, rashes are unidentifiable and some variation of normal. For example, scratching one's foot causes it to turn red (which is caused by mast cells releasing chemicals into the local area), but that's completely normal.

Rarity: Common

Top symptoms: Foot redness

Urgency: Wait and watch. You do not need treatment for this rash but you could use an anti-itch cream. If it worsens, you may need to see a doctor.

Athlete's foot is a common fungal infection that affects many people. It typically causes itching, burning, and redness between the toes or on the soles of the feet. While mild cases can often be treated with over-the-counter antifungal creams, some situations require medical attention. If you've been using home remedies or OTC treatments for more than two weeks without improvement, it's time to consult a doctor. Additionally, seek medical care if you develop severe inflammation, blisters, or open sores, as these may indicate a more serious infection. People with diabetes or weakened immune systems should be especially vigilant and see a doctor at the first sign of athlete's foot to prevent potential complications.