Coronary heart diseaseAngina pectoris is not only painful, but also what are the manifestations

The symptoms of angina pectoris in coronary heart disease are mainly dizziness, palpitations, and nausea; The direct cause of angina pectoris is insufficient blood supply to the myocardium, which is the main cause of insufficient blood supply to the heart caused by coronary heart disease.

Typical coronary heart disease angina, the pain is located in the middle and lower sternum or precordial area, squeezing, compressing and suffocating, the patient feels breathless, and has a sense of impending death. It is not a knife-like cut or a finger-grasping, pin-pricked pain, and a few people can present with a burning sensation.

Introduction: There may be many kinds of diseases in an organ, and the causes of these diseases are different, and the methods are also different. However, the headache for doctors is that there are some diseases that may have similar symptoms, so at this time, if you do not pay attention to distinguishing when judging, it will lead to misjudgment, so that the method will be different, and there is no way to treat it in time.

Therefore, it is necessary to make a careful diagnosis when some similar diseases, for many people, coronary heart disease and angina pectoris belong to some diseases that are relatively similar in clinical symptoms, so what are the commonalities between coronary heart disease and angina?

First of all, the common denominator is that there will be heart discomfort, patients with coronary heart disease and angina pectoris will experience chest tightness and chest discomfort, and there will be a painful feeling of tightness. That is to say, when the onset of the disease, you will feel that your heart is contracting, and the pain is very unbearable, and coronary heart disease and angina pectoris, in the process of onset, if the onset of coronary heart disease is more urgent, there will be symptoms similar to angina, which is a more acute symptom. Therefore, when a person's heart pain is unbearable, especially when the pain is more obvious, this coronary heart disease is particularly similar to angina, so special attention is also needed when diagnosing.

Coronary heart disease is caused by the necrosis of the myocardium caused by myocardial ischemia and hypoxia caused by the blockage of blood vessels in the heart, and angina pectoris is caused by some inflammation in the heart, or angina pectoris caused by the rapid onset of the heart. In such a situation, the most important way is to make reasonable improvements when the signs of the disease are found, and to avoid the bad habits of smoking and drinking, and to maintain the vitality of the body. If the blood lipids are too high, it will also cause a decrease in heart function, which can lead to related problems.

In addition, it is important to keep your emotions calm, as similar problems can occur if you are too emotional.

There will be a feeling of chest pain, heart failure, and sudden death, all of which require psychological care, and targeted treatment will occur, and there will be palpitations.

Patients with angina pectoris and coronary heart disease have heart pain, abdominal distension, poor mental status, high blood pressure, and hyperlipidemia.

1.Typical angina symptoms.

Sudden, sudden, squeezing, bulging, or asphyxiating pain behind the upper or middle sternal body may also affect most of the precordial area, radiating to the left shoulder, anteromedial aspect of the left upper extremity, ring finger and little finger, and occasionally accompanied by a sense of impending death, often forcing the patient to stop moving immediately and, in severe cases, sweating. The pain lasts 1 to 5 minutes and rarely exceeds 15 minutes; With rest or nitroglycerin, the pain disappears within 1 2 minutes (rarely more than 5 minutes). It usually occurs during exertion, agitation (anger, anxiety, overexcitement), cold, full food, smoking, and can also be induced by anemia, tachycardia, or shock.

2.Atypical angina symptoms.

Pain may be located in the lower sternum, left precordium, or upper abdomen, radiating to the neck, jaw, left scapula, or right anterior chest, and may disappear quickly or be limited to discomfort and stuffiness in the left anterior chest, and is common in older patients or diabetic patients.

What does not meet the characteristics of coronary heart disease angina pectoris is () acres of preparation.

a.Seizures occur at the time of physical activity or emotional agitation.

b.The branched ante is located behind the middle and upper part of the sternal body.

c.Crushing-like pain.

d.There is a feeling of pressure and tightness.

e.It often radiates to the right shoulder and the inside of the right arm.

Correct answer: e

Answer]: A common location of angina pectoris: after the middle or upper part of the sternal body, it can affect the precardiac area, about the size of the palm, or even the entire anterior chest, and the boundary is not clear.

It can radiate to the left shoulder, the inside of the left arm, and even the ring and little finger of the left hand, and upward to the neck, pharynx, and lower jaw. In some patients, the location of pain may be atypical.