Treatment for the condition depends on its cause. Below are some common treatments for<unk>  caused by exposure to low temperatures, though some may also apply to other sources of the condition. * A course of vitamin B, especially nicotinic acid, may improve circulation. * Soaking in warm water with Epsom salts for 15–20 minutes, 3–4 times a day. * A topical steroid cream may relieve itching. * Nifedipine and amlodipine, which are vasodilators in the class of drugs known as calcium channel blockers, may help in some cases. Vasodilation may reduce pain, facilitate healing, and prevent recurrences. It is typically available in an oral pill but can be compounded into a topical formula. * Diltiazem, a vasodilator, may help. * Apply a mixture of friar's balsam and a weak iodine solution. * Avoid restricting the affected area.
Chilblains
Frostbite
Straitjacket
Scrapie
Flat wart
Harmoni
Ephedra 
Cowlick