What are the effects of polygonum soaking feet

The efficacy of polygonum hot polygonum foot soak can not be clear, polygonum hot polygonum is generally used for internal use, with detoxification, spleen and other effects.
Polygonum is the whole grass of Polygonum officinale, this taste is pungent, sexual temperature. It has the effects of detoxification, strengthening the spleen, resolving dampness, activating blood circulation and stopping malaria. It is used in the treatment of summer-damp diarrhea, pediatric chancre (a kind of children’s chronic disease, manifested as emaciation, dietary abnormalities, abdominal distension, thinning and yellowing of hair, etc.), enteritis and dysentery, malaria, bruises and pain.
Polygonum odoratum is used as a decoction to be taken internally, and the efficacy for external foot soaking is not clear. This product for enteritis, dysentery can be powdered and taken with water. The treatment of heatstroke abdominal pain can be with a little salt, mashed, boiled water to take. The treatment of pediatric malaria can be combined with malt, decoction.
The adverse effects and contraindications of Polygonum multiflorum are not clear, and should be used by the doctor to identify the symptoms. If the patient is not feeling well, it is recommended to consult a doctor in time.