Tiger’s mouth point pain, if you exclude the transient because of heavy lifting and other injuries caused by muscle pain, common in the throat, nose, teeth, eyes and other head and face diseases caused by, in addition to cervical spondylosis, headache, upper limb pain, shoulder joint disease can also appear tiger’s mouth pain. Tiger’s mouth point, scientific name Hegu point, for the hand Yangming large intestine meridian of the original point, is located in the back of the hand side of the second metacarpal bone radial edge of the midpoint. Common cervical spondylosis, headaches, shoulder injuries, numbness and pain in the upper limbs and other diseases, according to the meridian circulation can be in the Hegu point of pain reaction points. In addition, the lesions in the places where the large intestine meridian passes through can also appear pain here, such as toothache, sore throat, epistaxis (nosebleed), etc. In addition, rubella, constipation, etc. can also appear soreness and pain in the tiger’s mouth. Many diseases of the upper limbs, head and face can present with soreness in the muzzle of the tiger, which can be used as an aid to diagnosis and treatment, and should be analyzed and judged on a comprehensive basis when seen on a daily basis, and when necessary, should be referred to the doctor, and not dealt with blindly and carelessly.