What are the signs that precede the onset of acute myocardial infarction?

Before the onset of acute myocardial infarction, many patients have some precursors: angina becomes frequent and intense, and the manifestations of myocardial insufficiency on the ECG are also worse.

A small number of patients have a decrease in cardiac compensatory function in a short period of time, and the phenomenon of shortness of heart beat is significantly aggravated after activity, and some have serious arrhythmia. When the above signs appear, you should go to the hospital for an examination and be active**.

In order to prevent acute myocardial infarction, it is necessary to try to avoid excessive emotional agitation, such as high excitement and irritation. At the same time, do not overdrink or overeat. Because eating too much fatty food will cause too much neutral fatty substances in the blood, the oxygen consumption of the heart will increase, and it is easy to induce myocardial infarction.

Common aura symptoms are:

A few days before the onset of the disease, there are prodromal symptoms such as fatigue, chest discomfort, nervousness, shortness of breath, irritability, and heart-striae pain, among which new angina pectoris (initial angina) or worsening of existing angina pectoris (worsening angina) are the most prominent.

Angina pectoris attacks are more frequent than before, more severe in nature, last longer, nitric acid is effective, and the predisposing factors are not obvious.

Pain is accompanied by sweating, nausea, vomiting, arrhythmia, hypotension, etc., which is often called the pre-infarction state.

During an attack of angina, symptoms of cardiac insufficiency occur or symptoms of pre-existing cardiac insufficiency worsen.

At the time of angina pectoris, the ECG shows ST segment, transient elevation and marked depression, inverted or elevated T waves, or a frequent arrhythmia.

1. I have never felt panic or chest tightness in ordinary times, but suddenly, I feel panic and chest tightness, breathing is even so difficult, and there is shortness of breath, such a situation may also show a gradual aggravation trend, caution is the precursor of myocardial infarction, pay attention to such changes, you can avoid unnecessary trouble in time, once you ignore it, it will be bad.

2. The combination of work and rest is the best way, but it may be that when you are resting, the body will also change, and when you are resting, the chest pain will be aggravated, especially in the precordial area, which is extremely painful, and all kinds of manifestations also indicate that the heart attack may be about to attack.

3. A healthy heart should keep the best blood, but when heart failure occurs, it's bad. Our heart is divided into left atrium, right atrium, especially the left atrium, which can make the hematopoietic function stop, heart failure, dyspnea, breathlessness, cyanosis, etc., these should also pay more attention to myocardial infarction.

4Go for a physical examination, and the doctor will inform you that there may be angina. If you don't think about it at first, you may also take a little medication to relieve it. However, when the symptoms of angina pectoris gradually worsen, the number of chest pain increases, the frequency increases, the scope also expands, and in terms of time, it also prolongs, and these changes also indicate the appearance of myocardial infarction.

I am a family member of a patient with acute myocardial infarction, so I must pay attention to this disease? Flustered, tired, and depressed. I can't get out of breath.

Abdominal account, myocardial flow is not flowing and ischemia,. It hurts to walk too fast, you faint during an attack, and you can even die if you don't save it in time. I had to be hospitalized for a check-up, and my dad was discharged a few days ago, and he put three stents, which cost more than 60,000 yuan.

If it is severe, it is necessary to have a bridge surgery, which is very expensive. The Guangdong Provincial People's Hospital has a building dedicated to treating this disease,。。

Acute myocardial infarction has the following points: about 70% of patients with acute myocardial infarction have pain as the main symptom, and this type of cytoma is more severe and long-lasting than the general angina attack. Atypical pain sites include the right chest, jaw, neck, teeth, and rarely head, lower limbs, thighs, and even toes.

If you have an acute myocardial infarction, it is recommended that you seek medical attention at a regular hospital.

Myocardial infarction is one of the most serious stages of coronary heart disease, often the development of some diseases, it is a stage, may start lighter first, and then more severe, such as coronary heart disease to myocardial infarction, it means that it is heavier, before myocardial infarction, the vast majority of patients, he has a long-term process, that is, there is angina, and this angina is changing, maybe at the beginning, you have angina, you feel uncomfortable, The degree of chest tightness and breathlessness is also relatively mild, not very serious, and the number of attacks is relatively small, myocardial infarction is often before the occurrence of myocardial infarction, this angina pectoris, this angina may become more and more serious, mainly manifested in the more and more times you have attacks, and the severity of your discomfort is getting more and more serious. In general, angina pectoris is becoming more and more frequent, more and more serious and more unstable, and the occurrence of such an event indicates that your myocardial ischemia is getting more and more serious, and the stenosis is getting more and more serious, and it may not be far from the centrifugal muscle infarction, if angina pectoris, and it is unstable, and the angina pectoris, we have to be careful that myocardial infarction may occur.

The manifestations of myocardial infarction are varied, depending on the size, location, rate of progression, and underlying heart function, but the most common symptom is pain. Western medicine for myocardial infarction** includes general**, anti-myocardial ischemic drugs**, reperfusion**, other drugs** such as lipid regulation, etc. Evidence-based medical evidence from Chinese medicine** shows that the version of Chinese medicine has a good effect on the relief of chest pain symptoms, and commonly used drugs such as Musk Baoxin pills.

Hello, if there is coronary heart disease and myocardial infarction, the clinical manifestations of the general precursor are mainly based on feeling chest discomfort, generally there will be chest discomfort or chest tightness or chest pain, some people may have a sense of impending death, this situation appears, it is recommended to go to the cardiology department in time to complete the examination, if there is obvious squeezing pain, it is also necessary to check in time.

There are many precursors of myocardial infarction, first of all, it will cause chest pain, it may also cause chest tightness and shortness of breath, some patients will also cause dizziness, nausea and vomiting, these symptoms are the precursors of myocardial infarction, if the patient can not confirm the condition, it should go to the hospital for examination.

Chest pain, chest tightness and shortness of breath, fatigue, fatigue, or bad temper.

The typical symptom of myocardial infarction is chest pain, which is manifested as a feeling of squeezing, fullness, or pain starting from the chest**. The pain or discomfort usually lasts more than a few minutes, or it may go away and come back. It can spread to the arms, back, head, and neck.

However, according to the "Expert Consensus on the Prevention of Cardiovascular Disease in Chinese Women", more than half of the women did not have chest pain symptoms before acute myocardial infarction. Compared to men, they are more likely to feel: heartburn, heart palpitations, nausea, loss of appetite, shortness of breath, or jaw pain, toothache, headache, exhaustion, weakness, etc.

There are many precursors to an acute myocardial infarction, but in general, the main one is pain. Recently, sudden angina pectoris, pain for more than 15 minutes, palpitation, chest pain, fatigue, etc. In addition, there are stomach pain, chest pain, toothache, back pain, upper abdominal pain, sweating, fatigue, chest tightness, anxiety, insomnia, and increased heartbeat for no reason.

Acute myocardial infarction is myocardial necrosis caused by acute, persistent ischemia and hypoxia of the coronary arteries. Acute myocardial infarction has a sudden onset and should be detected early, and pre-admission management should be strengthened. **The principle is to save the dying myocardium, reduce the infarct area, protect the heart function, and deal with various complications in a timely manner.

The rate of myocardial infarction** is high, so it is important to take medication as prescribed, especially if you have undergone cardiac stent surgery. The positive effect of antiplatelet drugs represented by clopidogrel has been recognized by the medical community, and the combination of antiplatelet drugs such as aspirin and clopidogrel is mainly used to prevent acute thrombosis caused by stent implantation. At present, there are many brands of clopidogrel commonly used, among which the original clopidogrel produced by Sanofi is the original drug, and the other brands are generic.

There are also differences in the production process and excipients of different brands of clopidogrel, so you must be cautious when taking medication, you should follow the doctor's instructions, and do not change the dressing at will.