Winter can be beautiful, but for some, it also brings the discomfort of chilblains. If you’ve ever experienced itchy, swollen, or painful red patches on your skin during the colder months, you might be dealing with this common cold-related condition. Let’s explore what chilblains are, what causes them, and how you can treat and prevent them to protect your feet during the winter.
What Are Chilblains?
Chilblains occur when the skin’s tiny blood vessels react to rapid temperature changes—from warm to cold or vice versa. Depending on your skin tone and circulation, chilblains may look red, purple, blue or yellow/white in colour.
Chilblains can affect anyone who gets cold easily, including young children and the elderly, but they’re more common in women than men. Your environment can also contribute, for example spending time standing on concrete or stone floors at work or if your feet get damp and cold. They can be common in runners, walkers or cyclists over the winter months too.
Symptoms of Chilblains
Typical symptoms of chilblains include:
- Itchy patches on the skin, often on the toes or fingers
- Swelling in the affected areas
- A burning or tingling sensation
- Dry or cracked skin that can ulcerate in severe casesIn more extreme cases, blistering and broken skin that can increase the risk of infection
Treatment for Chilblains
Most cases of chilblains are treatable at home, but if symptoms persist or worsen, professional help is essential.
- Warm Your Skin Gradually – Avoid exposing affected skin to sudden heat. Instead, gently warm the area to improve circulation. Soaking your feet or hands in warm (not hot) water can help. Heating a couple of pairs of socks with a hairdryer/heater and putting them both on can warm up your toes.
- Keep Skin Moisturised – Dry, cracked skin is more vulnerable to damage. Moisturising regularly can keep the affected areas hydrated and to promote healing. If you have broken skin, antiseptic creams can help prevent infection, but you should seek medical advice for appropriate care.
- Avoid Scratching – Chilblains can be incredibly itchy, but scratching can make the situation worse and lead to broken skin or infections. If the itching is unbearable, a soothing anti-itch cream may help. Look for products with ingredients like calamine.
- Exercise and Improve Circulation – Regular exercise helps boost circulation, making your body better equipped to handle temperature changes. Even simple foot exercises, like wiggling your toes or taking short walks, can make a big difference.
- Medication – In some cases, your doctor may prescribe medications to improve circulation, such as nifedipine. This is particularly common for people who have recurring or severe chilblains. Always consult a healthcare provider before starting any medication.
- Seek help from a podiatrist – Especially if your chilblains are developing into blisters, you should seek advice from a podiatrist to avoid infection. Your podiatrist can also recommend ways to self-help!
Chilblains may seem like a minor winter nuisance, but they can significantly impact your comfort and quality of life. Understanding what causes chilblains and how to manage them is the first step in avoiding their uncomfortable effects. If you’re struggling with recurrent issues, don’t hesitate to get professional help to keep your feet healthy, comfortable and warm!