Very itchy feet: what to check and how to respond

Itch between the toes with peeling or macerated skin can occur with athlete's foot. A rash that follows the shape of a shoe, sock, or product may indicate contact dermatitis. Small, deep blisters on the soles are a clue toward dyshidrotic eczema. Dryness, friction, sweat, and repeated washing can worsen any of these patterns. A symptom page cannot diagnose the cause, and the same person may have irritation alongside infection.

Wash gently, dry thoroughly, and change socks when damp. Choose breathable shoes and alternate pairs so they can air out. Moisturise rough, dry skin but keep cream out of damp toe webs. A cool compress can reduce the urge to scratch; keep nails trimmed. If a clinician recommends topical antifungal treatment, apply it exactly as directed and avoid sharing towels. Stop a new foot product if it burns or triggers a rash.

Seek an appointment if itching persists, spreads, disrupts sleep, or causes bleeding, cracks, or recurrent blisters. Prompt care is appropriate for increasing redness, warmth, swelling, pus, fever, or pain. People with diabetes, circulation problems, or reduced sensation should have foot changes assessed early. Emergency help is needed for breathing difficulty or sudden facial swelling with a widespread reaction.

Ask which feature is most useful for diagnosis, whether testing is needed, which moisturiser is suitable, how to protect cracks, and how soon to return if treatment does not help.