Left chest tightness and pain female 50 years old

In fact, many female friends will feel that their physical condition is declining when they are around 50 years old. Occasionally, they will feel tightness in the left chest or even some pain symptoms. If this is the case, they must pay attention and use some medications to relieve the symptoms to avoid their condition becoming more serious and ultimately leading to more complications.

Coronary ischemia causes chest tightness first

Suffer from the disease in middle-aged and elderly people, with a trend of getting younger.

Chest tightness is a symptom that may occur in many diseases, but mainly in internal medicine diseases, the most common of which is cardiovascular disease. The incidence of sudden death from heart disease is higher in the cold winter, especially from December to February of the following year. In particular, the incidence of acute myocardial infarction increases significantly in continuous low temperature, rainy and windy weather. People in their forties and fifties should pay extra attention.

In the dead of winter, due to the stimulation of cold, the excitability of the body's sympathetic nervous system increases, and the secretion of fetal phenolamines in the body increases. The latter can cause the blood vessels in the limbs to contract, the heart rate to increase, the heart workload to increase, and the oxygen consumption to increase. At this time, the myocardium will suffer from ischemia and hypoxia, causing angina pectoris. Sympathetic nerve excitement and phenolamines themselves can also cause coronary artery spasm, blood concentration, and make platelets easily aggregate and form blood clots, which is also an important cause of myocardial infarction. In addition, because blood vessels contract at low temperatures, blood pressure is easily increased, which increases the burden on the heart, all of which may lead to sudden death from myocardial infarction.

Acute myocardial infarction is often accompanied by severe chest pain. However, this is not always the case for the elderly, which generally refers to those over 65 years old. According to data analysis, nearly 1/3 of elderly patients with acute myocardial infarction will not experience severe chest pain, while chest tightness is the most common symptom. It can be seen from this that for the elderly, the presence or absence of chest pain should not be used as the main basis for identifying acute myocardial infarction.

Most patients with acute myocardial infarction will have precursors before the onset of the disease. When they feel chest tightness, pain behind the sternum, and sometimes radiating to the left shoulder and back, they must consider whether they have angina pectoris and go to the hospital for diagnosis and treatment in time.

Myocardial involvement is accompanied by chest tightness

High-risk groups: children and young adults.

Viral myocarditis is mostly caused by cold viruses and is more common in children and young adults. The onset of the disease is often preceded by cold symptoms such as chills, fever, body aches, sore throat, cough, or vomiting and diarrhea. Patients should pay special attention if they experience chest tightness, palpitations, shortness of breath, precordial discomfort, etc. within about 2 weeks. Since viral myocarditis has an insidious onset, it is easy for people to misunderstand it as a cold that has not been completely cured and treat it incorrectly. When the myocardium is obviously affected, children often complain of precordial discomfort, chest tightness, palpitations, dizziness and fatigue. Severely ill patients may suddenly suffer from cardiogenic shock, which is manifested by irritability, pale complexion, cold and wet limbs, and peripheral cyanosis, and accidents may occur within a short period of time.