Cold feet and chilblains: advice and treatment in Radlett

Why do my feet get cold?

When you are cold, the blood vessels in your feet narrow to keep your core warm. Warming up too fast can overwhelm those vessels, causing inflammation and chilblains: red, swollen, itchy toes.

What are chilblains?

Chilblains (erythema pernio) are red, itchy, painful swellings that appear when your toes get cold and then warm up too quickly. They can also affect the ears, nose, cheeks and hands. Sometimes cold feet are a sign of a medical condition such as Raynaud’s disease.

Prevention is key

If you have frequent problems, a podiatrist can assess you for any underlying causes.

MLS and MiS laser for chilblains

MLS laser therapy is a non-invasive treatment that uses specific wavelengths of light to reduce inflammation and improve blood circulation. Some studies suggest it can speed up healing and reduce discomfort. We have found the MLS and MiS lasers beneficial in reducing pain and inflammation and improving circulation. They can be used to prevent chilblains, or to treat red and sore ones.

Three sessions are needed initially, every 2-3 days, and then continued as needed. Read a research study on MLS laser and chilblains. More about MLS and MiS laser.

Raynaud’s disease

Raynaud’s causes fingers and toes to turn white, then blue, and feel numb or painful when cold or stressed. If you suspect Raynaud’s, see your doctor for diagnosis and management.

Resources for finding warmth