When choosing acupoints for arm pain, patients should consider factors such as physical condition and illness, and there is no such thing as “which acupoint is the most effective”. There is no such thing as “which point is the most effective”. In clinical practice, you can often choose to rub and press the shakuzawa, neiguan, quchi and other acupoints. 1. Shakuzawa belongs to the Taiyin Lung meridian of the hand. This point is located in the elbow transverse stripe, the biceps tendon radial depression, the main treatment of elbow and arm contracture pain, cough, asthma, coughing blood, acute vomiting and diarrhea, children’s convulsions (with dizziness, convulsions, convulsions as the main manifestation of the pediatric disease) and other diseases. 2. The Neiguan point belongs to the pericardium meridian of the syncopal yin of the hand. This point is located on the palm side of the forearm, between the tendon of the palmaris longus and the tendon of the radial flexor carpi radialis, 2 inches above the transverse line of the wrist, and it is mainly used for treating contracture pain of the elbow and arm, heart pain, stomach pain and vomiting, stroke, insomnia and other diseases. 3. Quchi point belongs to the Hand Yangming Large Intestine Meridian. This point is located at the elbow, at the midpoint of the line between the lateral end of the elbow transverse stripe and the lateral epicondyle of the humerus, and is used for treating arm paralysis, dizziness, abdominal pain, sore throat, eczema and other conditions. If you have arm pain, you should go to the hospital in time, under the guidance of professional doctors to standardize the treatment.