Cracked heels: how to treat them and when to seek help

When a flip-flop rubs, the heel splits and every step brings a sharp sting. For people who spend long hours on their feet, cracked heels can become more than a cosmetic concern: they may turn into painful wounds and can sometimes bleed. The encouraging news is that intensive moisturising and protection are usually helpful, whereas exfoliating or putting mixtures on broken skin can make matters worse.

Why do heels crack so easily?

Skin around the heel often becomes thicker and drier. As body weight presses on this area, the outer layer loses flexibility and may split. Standing for extended periods, walking barefoot, and wearing flip-flops or open sandals all increase pressure along the sides of the heel.

Very hot showers, dry weather and insufficient moisturising can also contribute to fissures. Sometimes, the condition may be associated with dermatitis, fungal infections, thyroid changes or diabetes. Repeated, deep cracks should therefore not be dismissed as simply a lack of care.

Is Vaseline with honey and propolis a good idea?

Vaseline can help by creating a barrier that limits water loss from the skin. Mayo Clinic recommends petrolatum-based products as part of the care for dry heels. Applying a layer after bathing and wearing cotton socks overnight may improve moisturisation.

Honey and propolis, however, need to be used carefully. Propolis can trigger contact dermatitis, particularly in people who are sensitive to bee products. Homemade mixtures are not sterile either, so they should not be used on open or bleeding cracks. In these situations, choose plain Vaseline and seek professional assessment.

How to care for cracked heels at home

If there is no bleeding, pus or severe inflammation, a straightforward routine can soften the skin and relieve pressure on the fissures. The key is to repeat the process every day rather than trying to remove the whole thickened layer at once.

• Soak your feet in warm water for five to ten minutes;
• Dry them thoroughly, including between the toes;
• Gently exfoliate only skin that is closed and hardened;
• Apply a cream containing urea or a layer of Vaseline;
• Put on clean socks to keep the product in place.

A warm milk soak may feel pleasant, but there is no clear evidence that it works better than warm water. Avoid hot water, and do not use blades, harsh foot files or rough stones on fissures. Removing too much skin can create fresh cuts and worsen the pain.

Watch the video shared by the YouTube channel Dermart By João Paulo Junqueira, which explains the causes of and treatments for cracked feet and heels.

Can flip-flops make heel cracks worse?

Flip-flops leave the heel without support and allow the fat pad beneath the skin to spread sideways with every step. This raises tension at the dry edges. While the area heals, opt for closed, comfortable footwear with firm heel support.

Where possible, also break up periods of standing with short rests. Cushioned insoles and silicone heel protectors can lessen impact, but they are not a replacement for suitable footwear. If your job involves standing for many hours, prevention needs to be part of your everyday routine.

When does a cracked heel need medical attention?

See a healthcare professional if bleeding keeps returning, or if there is discharge, an unpleasant smell, warmth, increasing redness or pain that makes walking difficult. People with diabetes, poor circulation or reduced sensation in their feet should avoid home exfoliation and seek advice as soon as they notice any cut.

Do not wait for the fissure to deepen before taking action. Moisturise today, temporarily replace flip-flops with footwear that protects the heel, and stop picking at hardened skin. Small, consistent care can prevent every step from becoming painful and stop a simple crack from developing into a complication.