What are the warning signs for myocardial infarction in the elderly?

Heart failure: Before the onset of myocardial infarction, due to myocardial muscle cell ischemia and hypoxic necrosis, the heart's pumping function is reduced, and the myocardial contractile function is impaired, resulting in symptoms of heart failure, such as dyspnea, cough, irritability and other symptoms; If you want to know more, you can take a look.

There will be signs before the onset of myocardial infarction, such as pain in the heart area, which can be radioactively reacted to the back of the shoulder, or pain on the other side, chest tightness, and difficulty breathing, which are all signs of myocardial infarction.

When myocardial infarction occurs, it is generally manifested as precordial pain, toothache, loss of consciousness, etc. A myocardial infarction occurs in the setting of ischemia and hypoxia. If the coronary arteries are blocked, the heart muscle will be ischemia, and the person may experience symptoms of pain in the precordial area.

When a heart attack occurs, the body may send out some symptom signals, such as toothache, shoulder pain, sore throat, etc., which may be distress signals from the heart.

Due to the severe cardiac necrosis of patients with myocardial infarction, the human brain is likely to have insufficient blood supply, resulting in loss of consciousness and even brain death. Myocardial infarction can occur in people of all ages, myocardial infarction, also known as myocardial infarction. A myocardial infarction is the necrosis of a part of the cardiovascular system that has muscle in the body.

Because of coronary artery problems, cardiovascular cell tissues suffer from long-term ischemia and necrosis, which causes myocardial infarction. With the continuous occurrence of myocardial infarction, large-scale necrosis of the heart organs, and the reduction of cardiovascular pumping effect, the human brain will be the first to suffer. If the blood supply to the brain is insufficient, there is a risk of loss of consciousness.

There is also a risk of head injury, hemiplegia, brain death, etc.

If a heart attack occurs, if you do not seek medical attention immediately, it can be a serious life-threatening situation. A myocardial infarction is caused by a long-term lack of nutrients and excessive workload on the heart. Myocardial dystrophy is caused by a blockage in the coronary arteries, which transport nutrients.

One of the factors that cause blockage in the coronary arteries is venous thrombosis. With the formation and increase of blood clots, it will lead to capillary lumen blockage, and venous thrombosis will eventually break the blood of the distant coronary arteries, and the heart will be avascular necrosis. That's the whole process of a heart attack.

In order to better and reasonably prevent the occurrence of myocardial infarction, it is necessary to pay more attention to the diet, eat as few meals as possible, and choose a detailed address of the diet. In addition, it is also necessary to pay attention to the caloric level, reduce the caloric intake, and the diet has a greater effect on the prevention of myocardial infarction. In addition, you should also pay attention to your own mentality to prevent too much excitement.

Most myocardial infarctions are caused by coronary atherosclerotic spots that dehiscence, causing venous thrombosis in the heart vessels and blocking the heart vessels. The problem with myocardial infarction is in this coronary artery. Arteries that are physically and mentally healthy are malleable, and over time, the walls of the blood vessels slowly thicken and harden, and spots develop, which is called atherosclerosis.

When a heart attack occurs, a person will feel chest tightness and shortness of breath, unable to breathe, feel a sudden pain in the heart, feel that he is difficult to breathe, and may collapse at any time.

Arrhythmias, fainting, fatigue, dizziness, nausea, breathing problems, these are very obvious symptoms.

The sign is that my body has become very tired, and I feel that my brain is always feeling very suffocated, I feel that I can't breathe, and I often feel a dull pain in my chest.

Heart palpitations, weak heartbeat, sudden and accelerated heart beating, chest tightness and tightness, often feeling that the heart is about to jump out, no strength.

These people will have difficulty breathing, and will often feel very painful in their heart, and the quality of sleep is not particularly good, and then lose their appetite.

The precursors and manifestations of myocardial infarction in the elderly include chest tightness, chest pain, a sense of impending death, and severe chest pain, some of which are dull pain, and some of which are squeezing pain. The pain radiates to the throat, left forearm, and back.

The pain is long and cannot be relieved, and it is still not relieved by rest and taking nitroglycerin or fast-acting heart-saving drugs. There may be profuse sweating, even syncope, loss of consciousness, low blood pressure, palpitation, various malignant arrhythmias, and some will develop in sleep, and sudden death will occur.

When a heart attack occurs, the body is sweating, dyspnea, chest pain, irritability, and a sense of impending death.

The body will have manifestations of weakness in the limbs, hot-headedness, loss of appetite, lack of sleep, and indigestion.

Nausea, bloating, nausea, fever, chest tightness, constipation.

When a heart attack occurs, the body experiences symptoms such as chest tightness, chest pain, and heavy sweating.

In life, it is necessary to be able to understand your physical condition and go to the hospital for treatment in time, so as to better avoid other problems. At the same time, it should be noted that as a family member, if someone in the family has symptoms of myocardial infarction, it is necessary to perform cardiopulmonary resuscitation as soon as possible to avoid other problems. Another very typical symptom of myocardial infarction is abdominal pain, and if there is sudden abdominal pain at home for no reason, the factor of myocardial infarction should also be considered.

1. What are the typical symptoms of myocardial infarction?

For myocardial infarction, most people will have chest tightness and chest pain after the occurrence of myocardial infarction, and if they can intervene at the first time of myocardial infarction, it is possible to save the patient from life and death. However, it is important to note that when patients develop chest pain, they are often forced to stop ongoing activities, and if they fall suddenly, it is likely that they will no longer be able to be treated. Therefore, it is necessary to go to the hospital for a physical examination in advance in life, so that it can be prevented.

2. What are the signs before a heart attack?

We all know that any disease will have very obvious signs before the onset of the disease, but for myocardial infarction, a large part of people do not have any symptoms before the onset of the disease, and sudden shock leads to death, and we must maintain good lifestyle habits in life to avoid myocardial infarction. It should be noted that if there is a problem with the heart itself, it is necessary to avoid heavy physical work, excessive emotional excitement and other phenomena.

3. What is my personal opinion?

I think any disease can be carried out through prevention**, as an elderly person, we must learn to do some tai chi, square dancing and other recreational activities, so that we can better improve our body immunity. As young people, you can often do some aerobic exercise, which also has a great effect on our physical fitness, and I hope that everyone can pay attention to their physical health in life and avoid staying up late, malnutrition and other phenomena.

At the time of the onset of the disease, the patient will experience pain in the precordial area, and the pain will last for a long time, usually for more than 30 minutes. At the same time, the patient also has symptoms such as feeling of suffocation, nausea, and vomiting.

Sweating, weakness, chest tightness, chest pain, difficulty breathing, these are all symptoms.

The body will convuls, you may lose consciousness, you may feel dizzy and nauseous, you may also have difficulty breathing, and you may die suddenly.

When a myocardial infarction occurs, there will be chest tightness and shortness of breath, inability to breathe, chest pain, body aches, physical weakness, abdominal pain, and sweating; Usually pay more attention to your diet, try to eat less things with high cholesterol, avoid eating some foods with high fat, eat more foods rich in vitamins and trace elements, and usually do more aerobic exercise.

Before the onset of myocardial infarction, there will be cardiogenic toothache, angina, heart rhythm changes, nausea and bloating, you need to pay attention to it in your daily life, it is appropriate to eat more light food, such as lettuce, spinach, watermelon, kiwifruit, celery, to have reasonable exercise, you should relax, do not continue to fluctuate too much.

Heart pain will be suddenly, breathless, feel dizzy and nauseous, can't eat anything, poor appetite, these are all signs before the onset of the disease, avoid strenuous exercise in daily life, develop a good life and rest, go to bed early and get up early, don't eat spicy things, you can prevent the occurrence of myocardial infarction.

Heart discomfort, angina, breathing problems, intermittent pain, chest tightness, this situation is a precursor to myocardial infarction, pay attention to diet in daily life, eat more vegetables, eat more fruits, pay attention to exercise.

Before the onset of myocardial infarction, cardiac toothache, angina, heart rhythm changes, nausea and bloating, it is suitable to eat more light foods, such as lettuce, spinach, watermelon, kiwifruit, celery, to have reasonable activities, should be relaxed, do not take responsibility for not too much.

In general, in the event of an acute myocardial infarction, the patient has persistent pain in the anterior part of the heart and behind the sternum, and this pain is present, so the patient sweats, looks pale, and feels like he is going to die.

Of course, not all patients with myocardial infarction experience this symptom at the time of attack. Some patients only have less obvious symptoms such as abdominal pain, sore throat, and joint pain, so many people think that they only suffer from minor problems and are not taken seriously, and do not go to the hospital for a detailed examination. Patients with diabetes or coronary heart disease also have people who do not feel pain at the time of the attack, because there is no painful myocardial infarction, and they miss the great opportunity of **.

Therefore, everyone must know the precursors of an acute myocardial infarction in order to be aware of its danger and be timely**.

What are the precursors of acute myocardial infarction?

First, people with angina pectoris, who are not affected by certain things in the outside world at a certain stage, suddenly develop angina, and even if this pain continues to increase, it is likely to become a precursor to acute myocardial infarction.

Second, if there is no interest and no angina, but symptoms such as chest tightness, dyspnea, anxiety, and restlessness often occur, which are likely to be the precursors of acute myocardial infarction.

Thirdly, if you suddenly have difficulty breathing, cough often, and have a bad mood for a period of time, there is a high risk of acute myocardial infarction. If left untimed**, the condition will be more serious and will lead to death.

Fourthly, a person suddenly has a fever all over the body, and the body temperature exceeds 38, and this situation lasts for a week, and it is necessary to go to the hospital for timely examination. It is likely to be a precursor to acute myocardial infarction, so if people do not pay attention to it, there is a high chance that there will be unacceptable results.

Fifth, a person does not have any disease in the heart, but if the heart rate disorder persists for a period of time, especially if this condition lasts for more than half a month, it is likely to become a precursor to acute myocardial infarction. After half a month, the disease will flare up, and people must pay attention to it.

How to improve the survival probability of patients after the onset of myocardial infarction?

It is said that 2 hours after the onset of myocardial infarction is the best time, once the symptoms of myocardial infarction appear, it will block the blood vessels at the onset site, affect the normal transportation of blood in the heart, and easily endanger life. After the onset of myocardial infarction for many people, doctors can communicate with blood vessels in time at this time, maximize the patient's survival probability, and save the heart that is in the crisis of "death". Before the onset of myocardial infarction, the body makes two "calls for help" or opens the blood vessels in advance.

What happens when blocked blood vessels are unblocked after a mood attack?

The time of myocardial ischemia is the key to determine the size of myocardial infarction, therefore, timely communication of blocked blood vessels within 2 hours after the onset of myocardial infarction can save most of the necrotic parts, maximize the protection of the heart, and improve the quality of life of patients after the onset of myocardial infarction. For patients with cardiovascular and cerebrovascular diseases, sudden diseases are often the most dangerous suddenly, and many people lose their lives because of the sudden occurrence of cardiovascular and cerebrovascular diseases, so it is necessary to do a good job in prevention. Be careful not to overwork in life, not to overdo excessive mood changes, not to do heavy work, and to maintain a positive and optimistic attitude to help heart health.

There will be precardiac pain, palpitations, shortness of breath, angina pectoris, increased blood pressure, headache, insomnia. You may experience pain in the shoulder or cervical spine, as well as a dull ache in the body. When these pains occur and are accompanied by increased blood pressure, you must go to the hospital in time for a health check-up and do a color ultrasound of the neck to see if there is any formation of neck plaque.

1. There are some predisposing factors, such as excessive physical exertion, mood swings, overeating, cold, excessive smoking and excessive sexual life; 2. There is often a feeling of tightness, heaviness, squeezing, suffocation, and burning in the attack, the common part is the upper and middle of the posterior sternum, and the pain range is "one piece" rather than "one point", and most of the patients who can point out the pain point or have obvious tenderness with one finger are not angina pectoris3. The pain often radiates to the anteromedial side of the left upper limb, reaching the little finger or ring finger, and can also radiate to the neck, pharynx, jaw, teeth, and left shoulder blade; 4. The attack time is usually 3-5 minutes, and rarely exceeds 10 minutes5. It can be quickly relieved after rest, removal of triggers or timely use of drugs.

Know. Acute myocardial infarction is preceded by symptoms such as fatigue, dizziness, chest tightness, shortness of breath, irritability, and angina.