2. Prevention and treatment of hypertension.

3. Keep fit and prolong life.

4. Prevention and treatment of rheumatoid arthritis.

5. Prevent numbness in legs and feet.

6. Prevention and treatment of diabetes.

Traditional Chinese medicine believes that the foot is an important starting and ending part that runs qi and blood, connects viscera and runs through the the twelve meridians of human body. There are more than 60 acupoints at the ankle connecting the viscera. Some patients with acute infectious diseases, acute poisoning and surgical emergencies, such as trauma, perforation and massive bleeding, may delay the best time for treatment. A person who is very happy or nervous and overtired.

People who soak their feet before and after meals 1 hour. Due to the expansion of blood vessels in the foot, the blood volume increases during foot bath, and the gastrointestinal and visceral blood decreases, which affects the gastrointestinal digestive function. That is, foot bath before meals may inhibit the secretion of gastric juice, which is not conducive to digestion; Foot bath immediately after meals will reduce the blood volume of gastrointestinal tract and affect digestion.