How to Deal with Chilblains in Winter
Chilblains, also known as Perino, are small, itchy, red swellings on the skin. They typically occur on fingers and toes but can also develop on the face and legs. No one knows exactly what causes this painful condition, but they are an abnormal reaction to exposure to cold weather followed by rewarming. They develop in cold temperatures as the tiny blood vessels under your skin get smaller and restrict blood flow. If your skin warms up too quickly, the blood vessels then expand causing blood to rush to your extremities resulting in redness and swelling. Risk factors of chilblains People with poor circulation tend to be more susceptible to chilblains. Health conditions such as Raynaud’s disease and Lupus, an autoimmune connective tissue disease may make your more likely to suffer from chilblains. Women are more likely to get chilblains than men. Being underweight increases your risk of getting chilblains. Wearing clothing that is tight or exposes your skin to cold, damp conditions will ...