Salt hot compress is a traditional folk physical therapy method, and salt frying hot compress is also an ancient Chinese medicine therapy. Salt is not easy to cool when heated, and it is very effective in diminishing inflammation, relieving pain and regulating balance.

The role of crude salt hot compress: crude salt hot compress can warm kidney and strengthen yang to treat diarrhea in the morning, crude salt hot compress to lose weight, crude salt hot compress to treat pelvic inflammatory disease, crude salt hot compress to lose weight to treat dysmenorrhea, Chinese medicine soaking feet, neck, shoulders, waist, abdomen and legs of dysmenorrhea.