What are the symptoms of coronary heart disease? Is chest tightness coronary heart disease?

Coronary heart disease is when the coronary arteries become narrowed. Inability to supply enough oxygenated blood to the heart. Especially during strenuous exercise.

At the beginning. Reduced blood flow may not cause any symptoms of coronary heart disease. But as plaque in the coronary arteries continues to accumulate.

The coronary arteries are getting narrower. Eventually, it can lead to signs and symptoms of coronary heart disease. The most common symptom is chest pain.

Palpitations may also occur. Abnormal shortness of breath, etc.

In the early stage, there are no symptoms, except for abnormal ST T changes on an exercise treadmill ECG.

It may also present with angina symptoms after strenuous physical activity or heavy physical exertion. It provides rapid relief after rest or with medications to dilate the coronary arteries.

If you have chest tightness, it doesn't have to be coronary heart disease. If chest tightness is particularly severe and occurs frequently, it is recommended that you go directly to the cardiovascular department and have it check-up.

Patients with coronary heart disease will have chest tightness, shortness of breath, palpitations, precordial discomfort, accompanied by fatigue and other symptoms, chest tightness as a typical clinical symptom, usually because of coronary heart disease patients coronary atherosclerosis, and coronary atherosclerotic plaque will cause cardiovascular blockage, after the blockage will be due to vascular stenosis and insufficient blood supply, causing a series of clinical symptoms such as chest tightness, shortness of breath, palpitations, and cardiac insufficiency, chest tightness is a clinical symptom caused by ischemia caused by vascular spasm and blockage.

Summary. Hello: dear, I'm glad to answer for you:

Coronary heart disease will have coronary artery stenosis or blockage, resulting in myocardial ischemia and hypoxia, which will cause symptoms such as chest tightness, chest pain, shortness of breath, palpitation, and dyspnea. Symptoms such as chest tightness and breathlessness are considered to be present in the presence of myocardial ischemia. After the diagnosis of coronary heart disease, in order to maintain normal heart function, it is necessary to combine the condition of timely standardization, if the stenosis is not very serious, it is possible to consider internal medicine, now internationally, but also using the Hungarian scientist Professor Horvat István published cholesterol immunity, this ** in coronary heart disease ** in the thrombolysis, thrombolysis, elimination of plaque, softening of blood vessels and prevention of stent after the re-** effect is obvious.

It has a good effect on stabilizing the condition of coronary heart disease and preventing angina**.

What is coronary heart disease, chest tightness and shortness of breath?

Hello: Dear, I'm glad to answer for you: Coronary heart disease will have coronary artery stenosis or blockage, resulting in myocardial ischemia and hypoxia, and symptoms such as chest tightness, chest pain, shortness of breath, palpitation, and dyspnea.

Symptoms such as chest tightness and breathlessness are considered to be present in the presence of myocardial ischemia. After the diagnosis of coronary heart disease, in order to maintain normal heart function, it is necessary to combine the condition of timely standardization, if the stenosis is not very serious, it is possible to consider internal medicine, now internationally, but also using the Hungarian scientist Professor Horvat István published cholesterol immunity, this ** in coronary heart disease ** in the thrombolysis, thrombolysis, elimination of plaque, softening of blood vessels and prevention of stent after the re-** effect is obvious. It has a good effect on stabilizing the condition of coronary heart disease and preventing angina**.

Chest tightness and shortness of breath in patients with coronary heart disease are caused by narrowing of coronary arteries, resulting in dysfunction of oxygen and blood supply to myocardial cells. When the heart muscle cells are working, those products accumulate locally, resulting in chest tightness and shortness of breath. When patients are given oral nitrates or receptor blockers, the blood supply to myocardial cells will be improved, and the symptoms of chest tightness and shortness of breath will be relieved.

If the patient has chest tightness and shortness of breath after exertion, then coronary heart disease needs to be considered, but not every patient with coronary heart disease has typical symptoms.

Coronary angiography is the most direct means of diagnosing coronary artery disease, but the suspicion of coronary artery disease is also high if other corroborating conditions are sufficient. The final diagnosis should be made by a medical professional. Don't treat yourself indiscriminately!

What is coronary heart diseaseThe so-called coronary heart disease is becauseHeart disease occurs due to the imbalance of blood supply and oxygen consumption in the coronary arteries of the large blood vessels of the heart, and the myocardial ischemia and hypoxia occur. The common pathophysiological basis of coronary artery disease is coronary atherosclerosis, which is generally diagnosed by more than 50% coronary stenosis or evidence of myocardial ischemia.

For most patients with coronary heart disease, although coronary heart disease is not possible, the condition can be well controlled, and there is no need to be too pessimistic about living the same life as normal people.

How to tell coronary heart diseaseFor patients with angina pectoris or myocardial infarction or heart failure, a preliminary diagnosis can be made almost entirely by symptoms. For example:Angina pectoris may present with precordial pain, chest pain, headache, toothache, back pain, left shoulder pain, epigastric pain, chest tightness and breathlessnessand so on, especially after the activity is tired, and each time it lasts about 2-15 minutes. If these angina persistent and unrelieved, myocardial infarction is suspected.

If there are symptoms of angina, the next step is an electrocardiogram.

A definitive diagnosis of coronary heart disease is not difficult to diagnose at our current level of medical care, passedCoronary angiographyIt is possible to make a definitive diagnosis of coronary heart disease. The catheter is directly delivered to the coronary artery through the artery, and then the contrast agent is released to visualize the coronary artery artery, which can clearly understand the location and degree of the blockage, and can provide a basis for which method to take in the future. So it's for nowThe "gold standard" for diagnosing coronary heart disease

What are the best methods of coronary heart disease? Since coronary heart disease can't be **, what are the best methods of coronary heart disease? ** of coronary heart disease first needs to be carried out under the premise of lifestyle intervention, secondary prevention of coronary heart disease**.

Second, if the patient has a need for revascularization, then it is possibleInterventional** or surgical** revascularization is required.

As everyone pays more and more attention to health, more and more coronary heart disease has entered our lives, and it has also become an important way to assist coronary heart disease. These cover almost most of the methods of coronary heart disease**.

Conclusion: The purpose of the disease should also be expanded from only for the disease itself to more humanistic care, and to improve the quality of life and emotional level of patients, so that people can get a higher happiness survival index! At present, you can be careful if you say that you can have coronary heart disease, they are not targeting your disease, but your wallet.

Coronary heart disease is a common disease in the elderly, and chest pain and chest tightness are the main characteristics of coronary heart disease, but in real life, chest pain and chest tightness are not necessarily coronary heart disease, he may also be cardiac neurosis and heartache, these two diseases and coronary heart disease are extremely similar to the onset symptoms.

Chest tightness and chest pain are common causes of many diseases, but not only coronary heart disease, but also some high blood pressure, hyperlipidemia, gout and some advanced metastases of cancer.

Palpitation, chest pain, chest tightness, and frequent insomnia are likely to be manifestations of coronary heart disease, but if you want to be diagnosed, you must go to a specialized hospital and undergo a test with specialized equipment.

As we age, people will also have some problems in their bodies, if there is chest tightness, chest pain, palpitation, shortness of breath, etc., we must go to the hospital for treatment as soon as possible**, you can go to the hospital for electrocardiogram, cardiac enzymes, thyroid function, chest X-ray, cardiac color ultrasound, Holter electrocardiogram, exercise plate test and other tests, which can allow us to better understand our physical condition.

1. How should coronary heart disease be treated?

Coronary heart disease is a kind of myocardial ischemia and hypoxia or myocardial necrosis caused by coronary atherosclerosis or spasm, heart disease for the elderly, in the autumn and winter is more likely to suffer from coronary heart disease, so in life must strengthen their own physical exercise, more aerobic exercise, can better improve the oxygen content in the blood, to avoid other problems, at the same time, it should be noted that in life to maintain emotional peace, avoid exercise after a full meal.

2. What are the causes of coronary heart disease?

Now people's life pressure is gradually increasing, people will often have dizziness, insomnia, dreams, panic and anxiety in life, the main cause of coronary heart disease has a great relationship with people's emotions, bad mood will also lead to the aggravation of coronary heart disease symptoms, so we must learn to enlighten ourselves in life, only to maintain a happy mood, in order to better avoid other problems.

3. How to prevent coronary heart disease?

Many diseases can be solved through prevention, the same is true for coronary heart disease, if you want to better prevent coronary heart disease in life, you must pay attention to your diet, stay away from greasy and spicy food, you can better protect the blood health in our body, of course, in life to strengthen your own sports, for autumn and winter, it is best to choose to start exercising at about 4 o'clock in the afternoon, so as to avoid the occurrence of coronary heart disease induced by excessive temperature difference.

Whether it is a manifestation of coronary heart disease, you need to go to the hospital for further examination to find out, you can go to the cardiology department, check the electrocardiogram, see if there are ischemic changes, do color ultrasound, etc., and follow the doctor's arrangement.

Yes, it must be coronary heart disease, so there will be frequent insomnia, and in life. I often can't sleep, I have chest pain and palpitations. There will also be some shortness of breath and excessive sweating.

This is the typical manifestation of coronary heart disease, and you need to go to the hospital to do cardiac ultrasound or electrocardiogram to make a symptomatic ** according to your specific situation.

Diagnostic criteria for coronary heart disease: the gold standard is coronary angiography PCI stenosis of more than 50% of any branch of the coronary artery. Other diagnostic cases are a history of myocardial infarction and a history of acute coronary syndrome (ACS).

CTA (CT) coronary artery imaging also has a high diagnostic rate, especially CT with more than 256 rows of high-speed operation is more reliable. Diagnosis can be assisted by exertional angina, treadmill exercise test (about 50% of false positives in women), isotope myocardial scintigraphy, etc. In the actual clinical work, I personally believe that there are many atypical symptoms of coronary heart disease at this stage, and many patients only have atypical symptoms such as chest tightness, which also puts forward higher requirements for cardiology clinicians.

Typical patients often have chest pain (a squeezing pain in the chest that looks like a stone pressing down on it, a feeling of tightness and compression) that radiates to the left shoulder and left upper extremity, and in severe cases, a "sense of impending death". Some patients have dizziness, shortness of breath, palpitations, arrhythmias, and some will faint suddenly. A small number of patients with coronary heart disease often have atypical symptoms or no obvious clinical symptoms, and even doctors are prone to misdiagnosis.

Common symptoms of coronary heart disease basically include angina, arrhythmia, myocardial infarction, etc. It depends on the different degrees of myocardial ischemia.

Stable angina pectoris refers to a relatively stable condition for a long period of time (more than 1 month as defined by the WHO in 1979), and the frequency, duration, predisposing factors and relief methods of angina pectoris are relatively fixed. With the social and economic development and the aging of the population, the incidence of coronary heart disease has risen sharply in middle-aged and elderly patients, and it has become one of the main causes of death in the world.

These plaques cause narrowing of the lumen of the blood vessels, resulting in ischemia of the heart muscle of the coronary arteries. If plaque on the artery wall ulcerates or ruptures, a blood clot can form, completely interrupting blood flow throughout the blood vessel, causing acute myocardial infarction or even sudden death. Coronary heart disease refers to heart disease caused by coronary atherosclerosis narrowing or blockage of the lumen of blood vessels, and/or due to functional changes (spasticity) of the coronary arteries, resulting in ischemia, hypoxia or necrosis of the heart muscle.

Generally, chest tightness, palpitation, insufficient blood supply to the heart and brain, chest pain, shortness of breath, etc., are generally the most common symptoms of coronary heart disease.

First of all, there will be angina, and there will also be chest tightness, and then you will also feel that you have difficulty breathing, and you will also feel palpitation, and at the same time, the heartbeat will be very fast, and then it will also be accompanied by dizziness.

Angina pectoris, chest tightness and shortness of breath, dizziness often occurs, and even affects the normal movement of the joints, and the joints will also have some pain, and the organs will also be accompanied by pain.

Feel tightness in the chest, feel pain, there may be a squeezing sensation, it is likely that there will be a burning sensation, angina pectoris, it is very serious.