What does myocardial ischemia mean and can it be cured? What to pay attention to in ordinary times

Myocardial ischemia refers to a pathological state in which the blood perfusion of the heart is reduced, resulting in a decrease in oxygen supply to the heart, abnormal myocardial energy metabolism, and inability to support the normal work of the heart. The blood supply to the heart is not static, but there are always fluctuations, but these fluctuations are regulated by the body itself, so that the supply and demand of blood are relatively constant, and the heart works properly. If any one of the causes causes myocardial ischemia, the body's regulation cannot meet the needs of the heart, which constitutes myocardial ischemia in the true sense.

Myocardial ischemia can have many adverse effects on the heart and throughout the body. Oxygen is essential for the activity of heart muscle cells, and oxygen is delivered to cells through the blood. The heart does not have an "oxygen storehouse" and is completely dependent on the blood supply to the myocardium, so once it is ischemia, it will immediately cause hypoxia.

The direct consequence of hypoxia is that the aerobic metabolism of myocardial cells is weakened, and the production capacity is reduced, so that the necessary energy ** for heart activity is insufficient, causing angina, arrhythmia, and decreased cardiac function. At the same time, metabolic wastes cannot be effectively removed in a timely manner, which is prone to adverse effects. Ischemia, hypoxia, and energy deficiency will eventually affect the systolic function of the heart.

Left ventricular failure usually occurs if the myocardium stops contracting in 20 25; If more than 40 percent of the heart muscle fails to contract, severe heart pump failure occurs. If this happens suddenly, a very dangerous cardiogenic shock can occur. Acute myocardial infarction is often associated with this condition.

Myocardial ischemia can also impair diastolic function. The combination of poor systolic and diastolic tends to lead to increased ventricular filling pressure, pulmonary congestion, complex substance metabolism disorders, and myocardial electrical activity abnormalities. Therefore, once myocardial ischemia occurs, it is necessary to find the right symptom to avoid potential serious consequences.

Generally speaking, the symptoms of myocardial ischemia can be controlled and alleviated through traditional Chinese medicine (try to avoid taking Western medicine or emergency use of Western medicine), and patients should take the medicine for life. 100%** is impossible. Patients with myocardial ischemia should pay attention to diet, six words, low fat and high fiber.

Be emotionally careful not to overjoy, and get enough sleep. Develop good habits, have regular bowel movements, and do not overwork.

Myocardial ischemia is due to insufficient blood supply to the myocardium caused by coronary atherosclerosis, which can be controlled and prevented from developing.

Myocardial ischemia? I would like to ask, by what was your diagnosis of myocardial ischemia? In the case of an electrocardiogram, the accuracy rate of diagnosing myocardial ischemia is less than 30.

In the United States, ECGs in normal healthy black men show mostly myocardial ischemic changes, but coronary angiography mostly shows no coronary vascular abnormalities. To diagnose whether the patient has myocardial ischemia or whether it is coronary artery disease, coronary angiography is mainly performed. Clinical judgment is based on symptoms.

Myocardial ischemia refers to a pathological condition in which the blood perfusion of the heart is reduced, resulting in a decrease in oxygen supply to the heart, abnormal myocardial energy metabolism, and inability to support the normal work of the heart. The energy required for heart activity is almost entirely provided by aerobic metabolism, so even in quiet times, the blood oxygen uptake rate of the myocardium is very high (about 70%), and under normal circumstances, the body can regulate itself to promote a relatively constant blood supply and demand, so as to ensure the normal operation of the heart. When there is an imbalance between the supply and demand of myocardial blood for some reason, it constitutes myocardial ischemia in the true sense.

Coronary heart disease is the main and most common cause of myocardial ischemia. With the improvement of people's living standards, the prevalence of myocardial ischemia in China is increasing year by year, and has become a common and frequent disease among middle-aged and elderly people, and some young people aged 20 to 30 also have myocardial ischemia.

Myocardial ischemia is not strictly a disease, but a pathophysiological state.

Myocardial ischemia is due to narrowing of the coronary arteries (mostly due to atherosclerosis).

caused), coronary artery spasm.

The pathophysiological state of insufficient blood supply and oxygen supply to the myocardium caused by coronary embolism.

Myocardial ischemia can affect the pumping contractile and diastolic function of the heart, so if the patient finds myocardial ischemia on examination, or feels that there are manifestations of myocardial ischemia, he should actively accept it** to prevent the disease from progressing.

What are the types of myocardial ischemia?

Myocardial ischemia is a pathophysiological process of heart disease, if it develops into ischemic heart disease.

Coronary heart disease. stage, which can be divided into five types. They are occult or asymptomatic coronary heart disease and angina.

Myocardial infarction. Ischemic cardiomyopathy. and sudden death.

One is that symptoms of chest tightness, palpitations, and shortness of breath will occur during a lot of physical activity, but they can be relieved by resting for a while.

Second, when tired or nervous, the patient will have dull pain in the retrosternal or precordial area, or constriction-like pain, and may also radiate to the left shoulder and upper arm, the pain is continuous, the time is not very long, and it can be relieved by itself after resting for a while, and some patients often sweat a lot.

The third is that the patient has symptoms of chest pain and tightness after eating, cold, and drinking.

Fourth, when the pillow is relatively low when the patient sleeps, he feels chest tightness and breathlessness, and prefers to sleep on a high pillow; Sudden onset of chest pain, heart palpitations, or difficulty breathing while asleep or lying flat during the day must be relieved immediately by sitting up or standing.

In addition, most patients will have unexplained tiredness, lack of energy, severe myocardial ischemia patients will have sudden bradycardia, blood pressure drop, and even syncope.

It is recommended that you do an electrocardiogram (ECG) so that you can confirm whether it is myocardial ischemia or not, and then you can prescribe the right medicine. The following is the concept of myocardial ischemia as well as its symptoms. Myocardial ischemia, simply put, myocardial ischemia is a symptom caused by the narrowing of the blood vessels of the nourishing heart, which makes the blood and nutrients working of the heart insufficient.

Myocardial ischemia is generally seen in coronary heart disease, which is due to insufficient blood supply to the myocardium after coronary arteriosclerosis leading to narrowing of blood vessels, usually manifested as chest tightness, pain in the precordial area, and a feeling of compression. In severe cases, it may lead to myocardial infarction and heart failure. Generally, an electrocardiogram (ECG) can be preliminarily diagnosed, but coronary angiography is required to confirm the diagnosis.

This does not mean that the symptoms are gone, and when there are severe symptoms, it usually means that there may be a myocardial infarction.

Myocardial ischemia refers to the lack of blood flow in myocardial perfusion, or the blood flow of perfusion is sufficient, but the relative cardiac tissue ischemia is caused by excessive oxygen consumption, which is called myocardial ischemia. The main cause of myocardial ischemia is coronary atherosclerotic cardiovascular disease, but in addition to coronary atherosclerotic cardiovascular diseases, such as vasculitis, inflammatory changes can also cause myocardial ischemia. There are also lesions of tiny blood vessels caused by any cause of the heart, such as diabetes or cardiomyopathy, where there are lesions of tiny blood vessels, and there will also be insufficient myocardial perfusion, also known as myocardial ischemia.

There are also myocardial conditions and vascular conditions, but the overall blood volume is insufficient, the blood pressure is relatively low, and the diffuse perfusion of the entire myocardium will be very poor, or in the state of very low blood oxygen, the perfusion of the myocardium will be relatively insufficient, and myocardial ischemia will also occur.

If it is difficult to lie flat at night, heart failure may be present. Coronary artery disease**, including stenting** and coronary artery bypass grafting. Long-term medication is required**. Stents** are not ideal for heart failure relief caused by old myocardial infarction, and cardiac ultrasound is examined for cardiac enlargement.

Beijing Deshengmen Hospital of Traditional Chinese Medicine - Gong Honghai - MD - Cardiovascular and Cerebrovascular Department - Can myocardial ischemia be cured.

You can be cured with traditional Chinese medicine, and I use a Chinese medicine capsule invented by myself. **Criteria for recovery: 1. Symptoms disappear, 2. ECG is normal, 3. Blood lipid indexes are normal, and 4. Coronary plaque (embolism) disappears.

Chest tightness, shortness of breath, and tingling in the chest are symptoms of coronary heart disease.

From the age of the patient, the most common myocardial ischemia is coronary heart disease, if it is confirmed that it is coronary heart disease through relevant examinations, then because coronary heart disease is a chronic heart disease, long-term use of drugs is required.

Hello, myocardial ischemia has a lot to do with coronary atherosclerosis. Be early**. Patients should have a comprehensive examination to choose the appropriate method after clarifying their own situation, including drugs, stenting and bypass.

Pay attention to a low-salt, low-fat and light diet; Get enough sleep; Develop good habits, have regular bowel movements, and do not overwork. emotionally stable; Exercise moderately.

Hello, your symptoms are a typical manifestation of coronary heart disease angina, Danshen Dripping Pills and Wenxin Granules are only adjuvants, not the main drugs, you must not have been to a regular hospital to see, it is recommended to take nitrate drugs, if necessary, coronary angiography and stenting.

Hello! For myocardial ischemia, you can use traditional Chinese medicine to be conservative, and take oral plaque through the tube ASP series prescriptions, starting from the four aspects of blood, blood lipids, plaque, and blood vessels, to invigorate blood and nourish blood, improve the speed of blood perfusion, increase the aerobic respiration and nutrients of ischemic tissues, and repair the damage and function of hypoxic tissues.

1. Excessive strain and excessive myocardial blood consumption can cause relative ischemia of myocardium.

2. Volume insufficiency, systemic ischemia, can cause corresponding ischemia of myocardium.

3. The blood vessels supplying blood to the myocardium are not smooth, which can cause blood supply disorder ischemia of the myocardium.

4. Excessive aggregation of red blood cells, excessive blood viscosity and excessive impurities can cause myocardial blood circulation ischemia.

5. According to the different causes of myocardial ischemia, symptomatic treatment should be used to eliminate the causes.

Myocardial ischemia is only a symptom, not a disease. It's just that the end is not the original, and you are abandoning the end for the original. It means to find the root of the disease.

First of all, how does myocardial ischemia come about? Because there are many diseases that can cause myocardial ischemia. Such as:

Coronary heart disease, heart valve disease, pulmonary heart disease, high blood pressure, low blood pressure, etc. can cause myocardial ischemia, you should go to the hospital to find a doctor to find out what is the root cause of your mother's disease, do not use drugs by yourself, if the medication is not right, it is very unfavorable to the patient. After the diagnosis is confirmed, find the cause, and the doctor will tell you what happened. Coronary heart disease is mild, and the arteries are dilated!

If it is valvular disease and other diseases, there are corresponding methods.

Confirm whether it is myocardial ischemia or myocarditis first, so as to avoid misdiagnosis and mistreatment.

You try to eat the step length brain heart to see.

[Department of Visitation].

Cardiovascular Medicine.

Epidemiology] This disease is a common and frequent disease in middle-aged and elderly people.

There are many causes of myocardial ischemia, the main reasons are decreased blood pressure, decreased blood supply to the aorta, and coronary artery blockage, which can directly lead to a decrease in blood supply to the heart; Valvular heart disease, changes in blood viscosity, and lesions of the heart muscle itself can also reduce the blood supply to the heart. The most common cause is coronary atherosclerosis, followed by inflammation (rheumatism, syphilitis, Kawasaki disease, vaso-obliterans, etc.), spasticity, embolism, connective tissue diseases, trauma, and congenital malformations. Epidemiological studies have found that important risk factors associated with atherosclerosis are hyperlipidemia, hypertension, diabetes, smoking, obesity, low physical activity, and advanced age.

Clinical symptoms] retrosternal or precordial pain, chest tightness, palpitations, shortness of breath, dyspnea, etc.

Hazards] This disease affects the function of the circulatory system, and in severe cases, it can also cause myocardial infarction.

Complications] arrhythmias, ischemic cardiomyopathy, which can lead to angina pectoris, myocardial infarction.

Examination] cardiac ultrasound, electrocardiogram, coronary angiography.

Diagnosis] Electrocardiogram (ECG) is an important diagnostic test for this disease.

Dietary advice] should have a light diet, eat more fresh vegetables and fruits, and eat less greasy or high-fat foods.

**Principle] can be relieved by medication, and interventional and surgical procedures can also be performed.

**Sexuality] is more difficult**.

There is no medicine for myocardial ischemia, and it can only be controlled and relieved by taking medicine. Pay attention to a light diet, control your diet, don't overeat, low fat and high fiber, be emotionally stable and not excited, keep enough sleep without exertion, exercise properly, pay attention to climate change, take medication on time and check it regularly. Chest tightness, palpitation, shortness of breath, "I am also myocardial ischemia", I usually take pentatetranitrate tablets, "Beijing Yimin Pharmaceutical ****", 3 times a day, 1 tablet, and also take betalux abulin.

Traditional Chinese medicine to eat compound Danshen dripping pills (Tianjin Tasly Pharmaceutical Factory) or Tongmai Yangxin pills. If you have any questions, please send me a letter and we will communicate and help....I wish you a healthy and happy mother!

Myocardial ischemia is a group of diseases caused by insufficient blood supply to the myocardium due to long-term uncontrolled hypertension, hyperlipidemia, hyperglycemia, obesity, lack of exercise, irritability, heavy smoking, coronary artery spasm caused by unreasonable diet, or narrowing of the lumen. It is necessary to control the normal diet with low salt and fat, and avoid overstarvation and fullness.

It is also necessary to pay attention to the combination of work and rest.