The eight effects of hitting the back for health: 1, can stimulate the lung meridian, to relieve lung diseases, such as cough, asthma, nasal congestion and other symptoms; 2, can stimulate the heart meridian, to relieve heart pain, palpitations and other symptoms of the heart; 3, can stimulate the liver meridian, can improve vision, treat eye disease, intercostal neuralgia and other diseases of the liver meridian; 4, can stimulate the gall bladder meridian, to improve jaundice, mouth pain, rib pain and other diseases of the gall bladder meridian; 5, can stimulate the It can stimulate the stomach meridian to improve symptoms related to the gastrointestinal tract, such as nausea and vomiting; 6. It can stimulate the bladder meridian to improve urinary system diseases such as unfavorable urination and diarrhea; 7. It can stimulate the kidney meridian, which is very helpful for the reproductive system and urinary system; 8. It can treat low back pain, and the vibration can relieve muscle tension and relax the nerves, so that the qi and blood can be unblocked, while relieving pain.