After sudden acute myocardial infarction, how to save yourself and rescue outside the hospital?

Myocardial infarction is medically defined as myocardial ischemic necrosis, which is a very dangerous disease with high mortality. However, the gold rescue time is only 4 minutes, so in case of an emergency, you should call 120 immediately and send it to the hospital as soon as possible. Before the ambulance arrives, patients and their families should also be prepared to improve the success rate of rescue. When you meet such a patient, you should let him lie down and rest immediately. He should not move the patient casually, let alone help the patient walk. If there is cardiac arrest, he should be given cardiopulmonary resuscitation immediately, so as to save his life successfully.

Myocardial infarction is mainly caused by overwork, emotional excitement, overeating and other reasons, while acute myocardial infarction is generally more common in middle-aged people such as men over 40 and women over 50. Among them, the incidence of obesity, diabetes and hyperlipidemia will be higher. Therefore, if you have symptoms such as sweating, dizziness, hypotension, nausea and vomiting, you must be highly vigilant. The most typical precursor of myocardial infarction is dull pain in the chest and dyspnea, similar to angina pectoris, but more serious than it.

In daily life, we should prevent acute myocardial infarction, do a good job of examination and strengthen daily protection. When the body obviously feels tired, sleepy, dizzy, weak and other emotions, avoid the occurrence of tragic events caused by overwork. At the same time, you can't drink all kinds of frozen foods on an empty stomach, which is easy to cause stomach cramps and induce gastrointestinal discomfort. General sudden illness will make patients nervous and learn to control their emotions. In case of adverse symptoms, you should seek medical attention immediately, or stay in bed immediately, and call 120 for emergency rescue.

Acute myogenic infarction is a very harmful disease. According to statistics, 6.5438+0.5 million people die of myocardial infarction every year in the United States, so we must attach great importance to it. When there is a suspected myocardial infarction, you must seek medical advice in time, and don't play with your life. Seeing a doctor as soon as possible is the best plan, and making a mistake is better than missing it.