Chilblains are small, itchy swellings on the skin that occur as a reaction to cold temperatures. They affect the body’s extremities, such as the toes, fingers, heels, ears and nose. Chilblains are uncomfortable but can be prevented. They usually develop several hours after exposure to the cold, and it is possible to get several at the same time.
Symptoms
Burning and itching on hands and feet
The itching and burning sensation becomes more intense with change of temperatures
The affected skin may also swell and change colour to red or dark blue
In extreme cases, the surface of the skin may break and sores or blisters can develop
Causes
Chilblains are an abnormal reaction to the cold. When the skin is cold, blood vessels near its surface get narrower. If the skin is then exposed to heat, the blood vessels become wider. If this happens too quickly, blood can leak into the surrounding tissue. This is reported to be the reason for the swelling and itchiness associated with chilblains.
Chilblains can occur at any age but are more common in children and elderly people. The condition also affects women more than men. Certain people, such as those with poor circulation, are more susceptible to chilblains.
Products that may help
Rutin may help stimulate circulation
Vitamin C and E contribute to the protection of cells from oxidative stress, which helps to maintain circulation; Vitamin C contributes to the regeneration of the reduced form of Vitamin E
Ginkgo Biloba is reported to aid with circulation to extremities
Nelson’s Calendula Cream may ease itchiness and soreness
Lemon Essential Oil in a bath or added to base oil and used for massage may help due to its possible stimulating properties
Recommended lifestyle changes
It is recommended that anyone with chilblains should stop smoking. Nicotine causes the blood vessels to get narrower, which can make chilblains worse.
