Symptoms
- Red or purple patches, typically on fingers/toes
- Itching, burning, or pain in affected areas
- Swelling
- Occasionally blistering in severe cases
- Appears hours after cold exposure, unlike the immediate colour changes of Raynaud's
Prevention
- Keep extremities warm and dry
- Avoid sudden temperature changes (moving from cold to very warm quickly can worsen chilblains)
- Wear appropriate gloves, warm socks
- Gradual rewarming rather than direct heat application (e.g., avoid radiators) which can worsen symptoms
Avoid Direct Heat on Affected AreasApplying direct heat (hot water, radiators) to chilblains can worsen the inflammation — gradual, gentle rewarming at room temperature is preferred.
Are chilblains the same as Raynaud's phenomenon?
No — while both relate to cold sensitivity, Raynaud's involves the characteristic white-blue-red colour sequence in response to cold, while chilblains cause more persistent red/purple, itchy, painful patches that develop after cold exposure.
Medical Disclaimer: This page is for general education only and does not replace professional medical advice. Always consult a qualified healthcare provider.