What causes Chilblains?

Answer:

Chilblains

Chilblains are acral ulcers that occur when a predisposed individual is exposed to cold and humidity.

Treatments

  • Keep area warm
  • Avoid scratching
  • Anti-itch creams, such as Calamine lotion
  • Zambuk ointment
  • Nifedipine may be used in more severe or recurrent cases. Its vasodilation helps reduce pain, facilitate healing and prevent recurrences.

Prevention

  • Avoid cold exposure
  • Wear gloves
  • Use warm footwear
  • Keep hands and feet warm
  • Healthy diet
  • Exercise
  • High doses of vitamin K [1]

1. http://en.wikipedia.org/wiki/Chilblains

First answer by Porkdisco. Last edit by Porkdisco. Contributor trust: 731 [recommend contributor recommended]. Question popularity: 43 [recommend question].