Chilblain, << CHIHL blayn, >> is a condition in which the skin stings, itches, burns, and sometimes turns red. It affects particularly the skin of the feet. The principal cause is exposure to extreme cold, or to extreme cold and wet. The feet become sensitive to cold after one attack, and easily suffer further attacks.
Chilblain usually may be prevented by protecting the feet with warm shoes and heavy socks during cold, wet weather. Regular exercise and massage help to improve the circulation in the area affected by chilblain.
