What should you know about dead cracked skin on feet?

Heel skin can thicken as it handles repeated pressure, open footwear, dry air, hot washing, or friction. When the outer layer loses flexibility, fissures form and may catch on socks or hurt while walking. Itching, scaling between the toes, or a spreading rash may point to a different problem. Atopic dermatitis and psoriasis can also cause dry, scaly, or fissured skin, so persistent or extensive cracking deserves a closer look.

Wash with lukewarm water and a gentle cleanser, then pat dry rather than rubbing. Apply a thick moisturiser while the skin is still slightly damp, paying attention to the heels and soles; emollient therapy helps restore flexibility. Wear supportive, well-fitting footwear and breathable socks. Do not cut away thick skin with blades or aggressively file painful fissures. A clinician can recommend a suitable cream and check for an underlying skin condition when basic care is not enough.

Arrange medical advice if cracks are deep, bleeding, infected-looking, repeatedly reopening, or limiting walking. Seek prompt care for increasing warmth, swelling, pus, spreading redness, fever, or a wound that is not healing. People with diabetes, poor circulation, reduced sensation, or immune problems should have foot breaks assessed early rather than treating them aggressively at home.

Ask whether the cracking is simple dryness or part of eczema, psoriasis, or another condition. Discuss which emollient suits your skin, whether a medicated treatment is needed, how to protect the fissures while walking, and which warning signs require review.