About 700,000 cases of myocardial infarction occur in our country every year, but less than 40,000 people receive timely treatment. The mortality rate of myocardial infarction is extremely high, but the first aid knowledge and knowledge for myocardial infarction is not popularized, and the body has 5 symptoms. In fact, it is the precursor and manifestation of myocardial infarction, which should be paid attention to.
6 precursors and manifestations of myocardial infarction
Your body will send out signals during a myocardial infarction. If you notice these signals from your body, you can reduce the occurrence of tragedies and provide effective prevention and first aid.
1. Chest pain
Chest pain is one of the typical features of myocardial infarction. The main part is the middle of the sternum, or the part to the left of the middle, and it is accompanied by a feeling of pressure. It lasts for 5-15 minutes or more. There is a kind of dying Feeling, accompanied by nausea, sweating and other symptoms. If the pain persists for more than 15 minutes, take nitroglycerin. If the symptoms are not relieved, be wary of the signs of myocardial infarction.
2. Abdominal pain
Many people have abdominal pain, which is considered to be a digestive tract disease or gastroenteritis. If it is accompanied by breathing difficulties and arrhythmia symptoms, it may be a sign of acute myocardial infarction, and you need to be vigilant, especially people suffering from hypertension, coronary heart disease or other cardiovascular and cerebrovascular diseases.
3. Sore throat, such as pepper in the throat
Sore throat, if there is the sensation of hot pepper in the throat, this is also the precursor and manifestation of myocardial infarction. On the surface, it seems that the throat hurts, but the heart is firing pain. This situation can easily be mistaken for getting angry. If your throat has been hot without eating hot peppers, you should be cautious about whether it is a precursor to myocardial infarction.
4. Left shoulder pain
If there is pain in the left shoulder, inside of the left forearm, and front chest, accompanied by chest tightness, difficulty breathing, shortness of breath and other symptoms, you should go to the hospital immediately in case it is a precursor of myocardial infarction.
5. Toothache
Many people think that toothache is a manifestation of getting angry. If the toothache still cannot be relieved after treatment, and the symptoms such as constant sweating, pale face, and weakness of the limbs, should be ruled out the precursor of myocardial infarction.
6. Frequent attacks of angina pectoris
If angina pectoris recurs within a month, the frequency of attacks is much more frequent than before, and the duration of the attacks is also prolonged. After taking the drug (nitroglycerin), there is no relief, and the pain symptoms get worse every time. You need to be vigilant. Premonition.
Prevent myocardial infarction diet
1. Choose foods containing beans
Foods containing legumes generally contain plant cholesterol, which can promote the excretion of bile acid and reduce the body's cholesterol synthesis. Beans contain calcium, magnesium, potassium and other substances needed by the human body. The content in it can also reduce the level of homocysteine in the human body and reduce the incidence of hyperemia and diabetes.
2. Drink more tea
The tea polyphenols and tea pigments contained in tea can regulate blood lipids, lower blood lipids and blood pressure, especially green tea, which can reduce hyperlipidemia, prevent atherosclerosis, protect the myocardium, and reduce cardiovascular disease.
3. Choose vegetable oils containing Omega-3
Omega-3 fatty acids help the heart, have the effect of lowering serum total cholesterol and triglycerides, low-density lipoprotein and very low-density protein, and increasing serum high-density lipoprotein, and can prevent cardiovascular disease. Omega-3 fatty acids have a protective effect on heart health. Which foods contain Omega-3 fatty acids. For example, walnut oil, organic linseed oil, especially sesame oil have high Omega-3 fatty acids, which can satisfy the human body’s Needs.
What can not be eaten with myocardial infarction
1. Eat less salt [not more than 6 grams per day]
Salt contains sodium. You should not consume more than 6 grams of salt per day. Also, use less sodium-containing seasonings. The diet should be light. When cooking, try to choose seasonings that contain less salt and less sodium.
2. Drink less functional beverages
Many functional beverages can lift, relieve fatigue, drive away tiredness, and increase physical strength, but most of these beverages contain caffeine and other energy-stimulating components, which can stimulate the heart to accelerate, cause blood pressure, and arrhythmia.
3. Avoid tobacco and alcohol
Smoking is harmful to health. According to statistics, 70% of the majority of patients with coronary heart disease in my country have the habit of smoking, and the incidence of smoking among people who smoke is four times that of people who do not smoke. Therefore, it is recommended that patients with heart disease ban alcohol.
Emergency measures for acute myocardial infarction
1. Keep calm, sit still, and take nitroglycerin. It is best to inhale oxygen and supplement oxygen.
2. Do not observe at home privately. It is recommended to call the 120 emergency number immediately. It is safer to use the ambulance in the emergency center, and the medical staff can give first aid.
3. When waiting for the ambulance, ask the family members to ask nearby community medical staff to come home for emergency treatment, such as intravenous infusion, to keep the veins open.
Conclusion: The above are six signs and manifestations of myocardial infarction. As long as one of them occurs, it should be paid attention to. Learn more about protecting the heart and first aid methods to achieve early detection and prevention.
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