Symptoms of myocardial infarction

summary

Here we say myocardial infarction refers to acute myocardial infarction, the human coronary artery can not alleviate the ischemia and hypoxia, resulting in myocardial cell necrosis of a critical illness. Clinically, patients can have heart failure, once the heart failure, need to actively fight against the clock rescue, otherwise it will lead to the death of patients because of no timely rescue. Symptoms of myocardial infarction, I'll tell you about it.

Symptoms of myocardial infarction

Acute myocardial infarction usually begins with angina pectoris, which develops from angina pectoris. Angina pectoris is a common disease. Patients can take nitroglycerin and other drugs to alleviate the attack. When acute myocardial infarction occurs, nitroglycerin drugs can no longer play an obvious analgesic role.

Acute myocardial infarction attack, patients can appear emotional restlessness, because of chest pain, leading to patients with poor breathing, can appear to the extreme fear of death, older patients, can appear consciousness disorder, call should not, and even show the phenomenon of shock.

In addition, when patients with acute myocardial infarction in the lower part of the heart, patients may also have nausea and vomiting, which is enough to confuse our diagnosis. When acute myocardial infarction occurs, sudden heart failure may also occur, and the blood pressure of patients is low, which is significantly lower than the normal blood pressure.

matters needing attention

At ordinary times, we should pay attention to control the mood of patients, not too excited. When taking vasodilators, we should pay close attention to the changes of blood pressure to prevent hypotension. When using lipid-lowering drugs, we should also take liver protecting drugs.