What are the symptoms of coronary heart disease? What causes it?

Symptoms of coronary heart disease include chest tightness, shortness of breath, chest pain, and severe pain in the precordial area, which generally lasts 1-15 minutes and can be relieved on its own. The pain often radiates to the left shoulder, left arm, and in some patients, to the little finger and ring finger. Many patients mistakenly think of coronary heart disease as frozen shoulder or toothache, etc.**, and if the frozen shoulder or toothache does not heal for a long time, it is necessary to be careful whether it is caused by the heart.

When coronary heart disease attacks angina, symptoms may disappear after a few minutes of resting or sublingual nitroglycerin. Let's talk about the common symptoms of coronary heart disease.

What are the common symptoms of coronary heart disease?

1. Chest pain and tightness.

There are also many blood vessels on the surface of the human heart, which are responsible for supplying blood and nutrients to the heart, medically called coronary arteries, because they look like a crown. When there is a problem with the coronary arteries, such as atherosclerosis, the lumen of the blood vessels will become narrow, the blood circulation is not smooth, when the patient is tired or excited, the blood vessels spasm, so that the cavity is further narrowed, and myocardial ischemia will show a feeling of pain and chest tightness, which can be relieved after rest.

2. Tinnitus. The human cochlea is very sensitive to ischemia and hypoxia, and if there is no tinnitus symptoms, there are often tinnitus in the near future, and it is likely that there is a problem with the blood supply to the heart. Especially if the tinnitus persists, it is necessary to pay attention to the condition of the heart.

Some scholars have studied that most patients with coronary heart disease have tinnitus symptoms that appear earlier than chest pain.

4. Dizziness and headache.

There are many causes of dizziness and headache, it may be insufficient blood supply to the myocardium caused by coronary atherosclerosis, Ye Keng is arrhythmia, insufficient cerebral blood supply, etc., so the elderly often have repeated dizziness and headaches, and they need to go to the hospital for further examination. Excludes coronary artery disease.

5. Long-term frozen shoulder and toothache that cannot be cured for a long time.

Some elderly people think that they have shoulder pain in general, but following the best method of frozen shoulder has little effect. At this time, it is necessary to consider whether it is caused by the heart. Sometimes coronary heart disease attacks angina pectoris, which manifests as shoulder pain, which is the cause of heartache radiating to the left shoulder.

Some patients also present with toothache, but ** the tooth is still relieved by tooth filling. At this time, it is necessary to pay more attention and be vigilant as an early symptom of coronary heart disease.

What causes coronary heart disease?

The main cause of coronary heart disease is coronary atherosclerosis, which leads to narrowing of the lumen, resulting in insufficient blood supply to the myocardium. There are many causes that can cause atherosclerosis, such as smoking, drinking, high blood pressure, high blood lipids, high blood sugar, etc., which may damage the inner wall of blood vessels, leading to atherosclerosis of the inner wall of the arteries, which can lead to the occurrence of cardiovascular and cerebrovascular diseases.

In short, if you want to stay away from cardiovascular and cerebrovascular diseases, you must stay away from the occurrence of atherosclerosis. Strictly control the three highs, avoid long-term smoking and drinking, low-salt, low-sugar, low-fat diet, eat less animal fat, eat more fresh vegetables and fruits, exercise more, control weight to avoid obesity, and at the same time maintain an optimistic mood and love life. If there are symptoms of coronary heart disease, it is necessary to check it as soon as possible** to avoid delaying the disease.

Chest tightness, shortness of breath, heart pain, and a feeling of pressure that extends to the shoulders. Atherosclerosis caused by pre-existing diseases such as hypertension and diabetes leads to myocardial ischemia and affects the normal circulation of blood.

The symptoms of coronary heart disease are chest tightness, arrhythmia, nausea and vomiting, and there are many causes of coronary heart disease, including hyperlipidemia, high blood pressure, poor lifestyle, and some chronic inflammation can also lead to the occurrence of atherosclerosis

Symptoms of coronary heart disease are chest tightness, chest pain, shortness of breath, palpitations, fatigue. It is because of the abnormal lipid metabolism and a series of problems caused by the inability of blood to reach the heart.

Coronary heart disease is also prone to arrhythmias. Some patients with coronary heart disease are prone to irregular heartbeat, sometimes fast and sometimes slow, which is also a manifestation of coronary heart disease. For some severe patients, the symptoms of this arrhythmia are very obvious, put your hand on your heart, feel whether the heartbeat is regular every minute, if the heartbeat is irregular, then the patient should pay attention.

Normally, 120 to 160 times per minute is a normal range, if it is lower than 120 times, then you should pay attention to it.

It will show shortness of breath, and then it will also lead to very weak body, decreased appetite, and will also lead to a decrease in the body's resistance and immunity, which will lead to a series of symptoms such as chest tightness, shortness of breath, dizziness, nausea and vomiting.

In daily life, there will be severe palpitations, heart pain, and the interval between the onset of heart pain is relatively short, and in the process, dizziness, nausea, abdominal distension and pain will also occur.

There will be chest pain, there will be a feeling of stuffiness, there will be a lot of pain in the back, there will be a certain amount of anxiety, and the emotions will be more excited.

In recent years, many clinicians have found that some patients with coronary heart disease do not have typical symptoms of precordial pain when myocardial infarction occurs, and instead have headache as the main manifestation, which should be paid attention to.

A 54-year-old male patient complains of an unexplained paroxysmal headache that lasted for 3 to 5 minutes and then resolved spontaneously. Later, no disease was found after internal medicine and neurology examination. Subsequently, the patient suddenly had headache, dizziness and sweating profusely while walking, and was found to have extensive anterior myocardial infarction lesions by electrocardiogram.

If this patient can make a diagnosis of coronary heart disease in time, give appropriate rest and**, may be able to avoid sudden death.

What is the relationship between coronary heart disease and headaches? Recently, it has been reported that myocardial infarction in coronary heart disease can manifest as neurological disorders at different sites. In addition to cerebral insufficiency and cerebral thrombosis, persistent, compressive, or paroxysmal headaches or migraines can sometimes occur.

It has been reported abroad that about 1 in 3 cases of myocardial infarction over 60 years old are misdiagnosed. Therefore, headache should now be listed as one of the most common symptoms of myocardial infarction.

Everyone hopes that their life can be smooth sailing, safe and healthy, but what they are most afraid of is birth, old age, sickness and death. It is a common clinical condition for coronary heart disease. But there are many people who wonder what is coronary heart disease?

After people get older, all kinds of diseases are easy to appear, because at this time the body's functions continue to deteriorate, coronary heart disease is especially easy to appear in middle-aged and elderly people, and the degree of health harm is relatively high. In the process of continuous development of the disease, it is very likely that due to coronary atherosclerosis, the vascular lumen will be narrowed and blocked, and the patient will have myocardial ischemia, hypoxia, necrosis and other problems, and will also cause a variety of other adverse reactions. So what are the symptoms of coronary heart disease?

1. Chest pain. When the disease comes, the body will have more abnormal manifestations, such as chest pain, and the most typical manifestation of coronary heart disease in the development period is that chest pain will be caused by emotional agitation or too frequent physical activity. At this time, the patient can feel a strange pain in front of his heart, and most of it is a squeezing pain. As the disease progresses, there will be radiating pain in the shoulders and fingers, which can only be improved with medication.

When you find that you have chest pain, you must be in time to prevent the disease from developing.

2. Nausea and vomiting.

Coronary heart disease is a chronic disease, so the same symptoms will be more obvious in the later stage of the patient's body. Irrigation disease will be accompanied by chest pain, nausea and vomiting and other problems, we must be vigilant in time. After the disease progresses, there will be problems such as ischemia, hypoxia, myocardial necrosis, and continuous sweating during the process of vomiting.

3. Arrhythmia.

In fact, when suffering from coronary heart disease, the biggest reaction is the heart, so in ordinary life, when you notice that your body is abnormal, you must check it in time, it is very likely that there is some kind of disease. If there is arrhythmia in a short period of time, it is necessary to be alert to coronary heart disease, because the heart is a very important organ of the human body, when the coronary artery has a sclerotic lesion, then the local oxygen is needed, which is prone to insufficient blood supply, affecting the normal function of the heart. Most people with this disease have abnormal heart rate, when it is found that there is an obvious abnormality in the heart area, you must see a doctor as soon as possible, whether it is caused by coronary heart disease, once diagnosed, you must cooperate with the doctor to actively carry out**.

Fourth, blood lipids and blood pressure are abnormal.

If it is found that the blood lipid and blood pressure index is abnormal at a certain time, it is necessary to consider whether it is caused by coronary heart disease. Because after suffering from coronary heart disease, most of the cardiovascular and cerebrovascular vessels will be blocked, which leads to abnormal blood pressure and blood lipids.

Coronary heart disease is still relatively harmful to people's bodies, especially in recent years, people's living standards are constantly improving, and the number of people suffering from coronary heart disease is increasing year by year. When the above symptoms appear, you must actively go to the hospital for examination, find out what is the cause, cooperate with a good doctor to do a good follow-up, and coronary heart disease should also be paid more attention to in the daily diet.

The general symptoms are chest pain, back chest pain, fatigue, dizziness, vomiting, angina, etc., the prevention method is to pay attention to a healthy diet, do not smoke, drink, stay up late, and strengthen your own exercise.

What are the specific symptoms of coronary heart disease?

How can you tell if you have coronary heart disease? The 5 major symptoms of coronary heart disease, let's test yourself quickly.

Coronary heart disease mainly has chest pain, chest tightness, exercise, mood changes, and even sleep will have chest pain and chest tightness. To prevent coronary heart disease, we should pay attention to our diet, eat more vegetables and fruits, and eat less sugar, salt, and greasy food: exercise moderately, actively adjust our mentality, and don't let your emotions fluctuate too much.

Palpitation, chest tightness, pain in the retrosternal or precordial area, burning sensation in the throat, tightness, toothache, abdominal pain, dizziness, fatigue, and in severe cases, syncope, shock, and even respiratory and cardiac arrest. Control of risk factors, i.e., primary prevention. The current **method is mainly divided into drug conservatism** and surgery**.

Coronary heart disease is due to arteriosclerosis, resulting in reduced or interrupted blood flow, causing angina pectoris or myocardial infarction, there will be chest tightness, chest pain, palpitations, shortness of breath, dizziness, fatigue, malignancy, vomiting and other manifestations.

Symptoms: chest tightness and shortness of breath, angina, stomach pain, sore throat, and even upper limb pain Prevention: 1. Maintain a normal routine of work and rest every day.

2. In terms of diet, you should eat less greasy, fatty, and soup-rich foods.

3. Eat more vegetables and fruits, eat small and frequent meals, and don't eat too much at night.

Grandma has always had coronary heart disease before, so I know more about these symptoms, and the pain it causes is mainly around the heart, such as chest pain, chest tightness, palpitations, etc. Once coronary heart disease appears, it is necessary to take it immediately to control the condition, so as to avoid arrhythmia or heart rate failure, which will have a greater impact on health. It is also necessary to reduce the risk factors for coronary heart disease, such as quitting smoking, lowering cholesterol levels, controlling high blood pressure, exercising properly, eating a healthy diet, and relieving stress and mental tension in life.

What are the symptoms of coronary heart disease?Coronary heart disease is a very common disease of the spine, especially for middle-aged and elderly people, the number of people suffering from this disease is also increasing, and everyone pays more attention to the symptoms and manifestations of coronary heart disease.

What are the symptoms of coronary heart disease?The first symptom of coronary heart disease is tinnitus, so many patients with coronary heart disease will have tinnitus problems, if the elderly often have tinnitus relationship, it is recommended to go to the hospital in time to check it to see if there is coronary heart disease, in addition to some people will have chest tightness and chest pain, for the elderly, if after climbing the stairs or after doing other sports activities, chest tightness and chest pain may be coronary heart disease. There are also some people with wrinkles in the earlobes, which may also be the cause of coronary heart disease, so you can also go to the hospital**, people with coronary heart disease often have dizziness and headaches, so if you often have dizziness and headaches, you should also pay attention to it. There are also some people who may have toothache, and people may not associate toothache with coronary heart disease, but there is a toothache that is indeed related to coronary heart disease, so these aspects of the problem should be paid special attention to.

Nowadays, there are many people who pay attention to the symptoms of coronary heart disease, and everyone should also know how such a disease should be, and it is also very necessary to adopt the right way to do it.