What is a cracked heel, what causes it, and how can it be managed?

The image displays a fissure or crack in the skin of the heel. This condition is commonly known as a cracked heel or heel fissure.

Cracked heels are often caused by dry skin (xerosis), which loses its elasticity and becomes prone to splitting under pressure. Other contributing factors include prolonged standing, wearing open-backed shoes, obesity, and certain medical conditions like athlete's foot, eczema, or diabetes.

General care involves regularly moisturizing the feet, especially after bathing, to keep the skin supple. Using a pumice stone or foot file to gently remove hardened skin can also help. Wearing supportive, closed-back shoes and drinking enough water can prevent further cracking. For severe or persistent cracks, consulting a healthcare professional is advisable.