Signs and symptoms of chilblains may include:
- Small, itchy red areas on your skin, often on your feet or hands
- Possible blistering
- Swelling of your skin
- Burning sensation on your skin
- Changes in skin color from red to dark blue, accompanied by pain
- Possible ulceration
When to see a doctor
Some people with chilblains never need to see a doctor — they simply use lotions to help with the pain and itching. However, if the pain becomes too severe or the affected skin begins to look as if it might be infected, a doctor can help you treat it more effectively. Also, make sure to seek medical attention if your skin doesn't improve after a week or two.
If you have poor circulation or diabetes, see a doctor immediately after discovering chilblains to prevent possible complications.