Itchy red feet: what to know

Scaling or peeling between the toes and along the sole can occur with athlete’s foot, while small deep-seated blisters on the sides or soles may fit dyshidrotic eczema. Redness on the top of the foot after new shoes, socks, or adhesive products can suggest contact dermatitis. Sweat, occlusion, and rubbing can worsen several of these patterns. Cracking, soreness, odour, or drainage are useful details to report. Athlete’s foot presents with itching and scaling; itchy feet alone do not establish that diagnosis.

Keep feet clean and dry, especially between the toes. Change damp socks, let shoes dry fully, and avoid sharing footwear or towels while the cause is unclear. Use a separate towel for the affected area and avoid scratching. Do not apply several medicated products at once, since this can irritate the skin and obscure the pattern. A pharmacist or clinician can advise whether a topical antifungal treatment is appropriate and how long to use it.

Seek prompt assessment for rapidly spreading redness, marked warmth, increasing pain, pus, fever, or difficulty walking. Arrange a review if cracks are deep, the rash keeps returning, or careful drying does not help. People with diabetes, reduced circulation, or a weakened immune system should seek advice earlier for new foot inflammation.

Does the location between my toes or on my soles suggest athlete’s foot or eczema? Should I use a topical antifungal treatment? Could my shoes or detergent be causing contact dermatitis? How should I care for cracks or blisters?