Steam bath for foot: 1. easy to use 2. steam ... , relieve internal heat and remove noxious dampness, usually used for treatment of headache, red eyes, inflammation, itchy legs, ... dampness, ease pain and kill bacteria. Can be used for treatment of indigestion, cold stomach and stomachache, vomit, ... the Herbal Package in hot water before the feet bath begin. Higher temperature of the water and long-time ...