Main symptoms of acute myocardial infarction

summary

We know that this myocardial infarction is a common heart disease among people. It can be divided into chronic myocardial infarction and acute myocardial infarction. This acute myocardial infarction can cause people to stop breathing suddenly. If it is not rescued in time, it is easy to cause fatal risk. Therefore, it is very important for us to treat this acute myocardial infarction in time, But if we want to discover and treat in time, we must know what are the main symptoms of acute myocardial infarction? Only knowing these can we find and treat this disease better.

Main symptoms of acute myocardial infarction

The first one is the pain, which is also the most prominent symptom of acute myocardial infarction, especially the sudden attack without knowing why. The pain site of the patient is behind the sternum and lasts for a long time. The use of nitroglycerin has no effect.

Then there is the phenomenon of shock. Some patients will have this shock. At this time, the patient's complexion will be pale, the skin will be cold and wet, and the blood pressure will drop. Some patients will even have the problem of fainting. This is something we should pay special attention to.

Another is that our patients will have this arrhythmia, which is mainly caused by premature ventricular contractions, and even sudden death due to tachycardia. In addition, there will be heart failure, because the contractility of the heart is significantly weakened after infarction, Therefore, acute heart failure can easily occur in the first few days of onset.

matters needing attention

Finally, we have to say that moving the elderly or helping them to walk to the hospital will increase the burden on the heart and expand the scope of myocardial infarction. So let the patient lie down and rest slowly, and try to reduce unnecessary position changes.