Cracked heels can cause painful splits when the skin becomes dry, thick and hardened. Regular foot care can help prevent the condition and promote healing.

Experts recommend washing the feet daily and moisturising them regularly. Applying petroleum jelly can help lock in moisture, while wearing cotton socks overnight may further protect the skin.

Dead skin should be removed gently, while long, hot foot soaks should be avoided.

People with broken heels should avoid products that peel off dead skin, as these may worsen the damage.

If cracked heels fail to heal, individuals should seek medical attention.