A myocardial infarction is a lack of oxygen to the heart. A lack of oxygen to the heart leads to blood clotting, and the blood is unable to deliver oxygen to the brain, resulting in brain death. The golden time for resuscitation is only thirty seconds. One or two months before myocardial infarction occurs, there is usually chest tightness, which comes and goes. One or two days before the onset of the disease, you will feel particularly tired and stuffy, and this is the time to pay special attention. Patients are not young or old, so please make sure that people around you learn the following resuscitation methods. Step 1 1. Keep calling the patient’s name to keep him/her awake, and never let him/her fall asleep. 2, it is best to have a small bottle of incense oil on you. The oil is the king of first aid. The famous heart medicine “save heart” that is refined by the incense. First, put a few drops of the oil on the patient’s tongue. Second, use your fingers to press on the human middle until the patient’s brow furrows. (Note on acupuncture points – Renzhong: located under the nasal column, at the junction of the upper third and lower two-thirds of the Renzhong groove.) Step 3 1. Hold an empty fist and repeatedly roll the pressure on this area from Tanzhong to Huagai to stimulate the heart muscles. (Note on acupuncture points – Tanzhong: located on the midline of the sternum, at the junction with the 4th and 5th ribs, right in the middle of the two nipples) (Note on acupuncture points – Huagai: located on the chest of the human body, on the current midline, between the flat 1st ribs) Step 4 1, hold an empty fist with the right hand, fold the left hand over it, and roll the chest from right to left with the force of the body, reminding the patient to inhale when pressing and rolling, and exhale when the hand is released. 2, until the patient’s two shoulders will move and his face turns better. If, when you have an attack, there is no one around to help, please: 1. cough hard; 2. pound the chest hard; 3. lie on the ground and roll the chest.