Cold feet are a common occurrence, with a variety of possible causes as well as home remedies to keep the feet warm. Read more.

Cold Injuries Tissue temperature in cold weather is regulated by two factors, the external temperature and the internal heat flow. All cold injuries described below are intimately connected with the ...

Sinus pain and headaches can be symptoms of the common cold, allergies, or sinusitis. Learn how to relieve sinus pressure and pain instantly, with methods including hot compresses and spicy foods.