1, add pepper. Pepper flavor pungent, warm, to the spleen, stomach, kidney meridian, has the function of warming the pain, killing insects and stopping itching, used for scabies, eczema or skin itching. Used together with mugwort can enhance the efficacy of removing foot odor, eczema and relieving itching.

2, practice: the use of a handful of peppercorns to add the right amount of water to decoction, boil out the pepper flavor after pouring into the pot first smoked feet, and so the water temperature drops to the time when you can get down to the feet, began to pour the right amount of mugwort leaf water for foot soaking. In this process you can keep adding hot pepper water, water to cover the ankles as appropriate, soak for half an hour, to the whole body slightly sweating as appropriate.