What Causes Itchy Feet?

Itchy feet are commonly caused by fungal infection, contact irritation, eczema, dry skin, or inflammation between the toes. The cause cannot be identified from itching alone, so look at where it occurs and whether there is scaling, redness, cracking, blisters, or moisture.

Athlete's Foot often causes scaling, peeling, or cracks between the toes and may spread across the sole. Contact Dermatitis can follow a new shoe, sock, detergent, adhesive, or foot product and may cause redness or burning where the material touched. Dyshidrotic Eczema tends to produce intensely itchy small blisters on the sides of the feet or toes. Dry skin can itch without a clear rash, especially after hot washing.

One foot may be affected first, while irritation can appear on both feet in matching areas. Scratching can break the skin and make infection more likely.

Wash gently, dry carefully between the toes, change damp socks, and choose breathable footwear. Avoid scratching and stop any newly introduced foot product until the skin settles. A plain moisturiser can help dry areas, but avoid putting thick cream between moist toes. A pharmacist or clinician can advise whether Topical Antifungal Treatment fits the appearance; do not use steroid cream alone on a rash that may be fungal.

Arrange a dermatology assessment if the itch persists, keeps returning, spreads, or does not improve with simple care. Seek prompt help for increasing pain, warmth, swelling, pus, fever, rapidly spreading redness, deep cracks, or difficulty walking. People with diabetes, reduced sensation, poor circulation, or a weakened immune system should seek advice sooner for broken skin or a new foot rash.

Ask what features distinguish fungus from eczema or contact irritation, whether a skin scraping is needed, which products to stop, and how long treatment should continue after symptoms improve.