What should you know about itchy stinky feet?

Peeling, cracking, or soggy skin between the toes is common with athlete's foot. Tiny deep-seated blisters on the soles or sides can occur with dyshidrotic eczema. Burning or redness after a new shoe, sock, detergent, or foot product may suggest contact dermatitis. Odour comes from moisture and microorganisms breaking down sweat; it does not by itself prove a fungal infection. One foot can look different from the other, and several problems can overlap.

Wash gently, dry carefully between the toes, change damp socks, and alternate shoes so they can air out. Choose breathable footwear and avoid sharing towels or shoes. Do not scratch, peel loose skin, or apply fragranced products to cracked areas. If the pattern fits athlete's foot, a pharmacist or clinician can advise whether a topical antifungal treatment is suitable and how long to use it. Stop and seek advice if a product causes marked burning or a worsening rash.

Arrange prompt care for spreading redness, warmth, swelling, pus, increasing pain, fever, or red streaks. People with diabetes, poor circulation, reduced sensation, or a weakened immune system should seek advice early for breaks in foot skin. Get urgent help for rapidly worsening swelling or severe illness. See a clinician when the odour and itch persist despite careful drying and appropriate treatment, or when nails become thickened or discoloured.

Does the skin look more like athlete's foot, eczema, or contact dermatitis? Should I use an antifungal, and where should it be applied? Could the footwear or detergent be contributing? What should I do about cracks, nail changes, or recurrent episodes?