What is the time trajectory of the onset of myocardial infarction?

It is manifested as general weakness, palpitation, shortness of breath, irritability, chest discomfort and other non-specific manifestations during activity.

Myocardial infarction sign 1: The chest is wrapped in duct tape.

Feeling like you're getting wrapped around tape in your chest, or feeling like you're being restrained, beware of a sign of a heart attack.

Myocardial infarction sign 2: sudden deafness in both ears.

There is a direct correlation between sudden deafness in both ears and cardiovascular blockage. Many of the angina patients with whom Dr. Zhang Jian came into contact experienced hearing loss, some had buzzing in both ears, and the symptoms disappeared immediately after surgery. So, a sudden loss of hearing is an early symptom of angina.

Myocardial infarction omen 3: toothache.

Toothache, especially if there is a toothache in the area, is particularly prone to misdiagnosis and missed diagnosis. Therefore, for high-risk people with toothache, the problem of myocardial ischemia should be ruled out first.

Myocardial infarction warning 4: dizziness and headache.

People at high risk often feel dizzy, or have long-term dizziness. When you walk actively, you have a headache and a pain in the back of your head. Until severe stenosis and calcification of the right crown is found, the headache disappears after treatment. It can be seen that high-risk groups with headaches should pay attention, which may be a sign of heart attack.

Myocardial infarction sign 5: pain in the soles of the feet.

Many patients report pain on the soles of their feet. The pain of pins and needles on the soles of the feet is also a manifestation of angina. Although this symptom is rare, it is very common for thousands of people, and the way of heart alarm is also ever-changing.

Myocardial infarction sign 6: left upper limb weakness and scapular pain.

The weakness of the left upper limb is not an isolated case, and many patients present with discomfort in the left scapula and left upper limb, soreness, and inability to exert strength. Some patients have scapula as if they are leaking, and the slightest pain is found to be cardiovascular problems, and the symptoms disappear quickly after passing **.

Myocardial infarction omen 7: soreness, numbness and pain in the left leg.

Some patients have been sore, numb and swelling in their left leg for a few months before the operation, and acupuncture and cupping are useless, but after the surgery improves the cardiovascular problem, the leg does not hurt. Therefore, the symptoms of soreness and swelling in the left leg may also be a sign of heart attack. Therefore, the soreness, numbness, swelling and pain in the left leg should be highly suspected of cardiovascular problems for high-risk groups.

Myocardial infarction sign 8: Sudden laziness and fatigue.

This symptom is more common in older people. If there is no other discomfort, you will feel fatigue, drowsiness, do not want to move, and be lazy, at this time, you should be highly vigilant for myocardial ischemia problems.

Myocardial infarction sign 9: periumbilical pain.

I once met a patient about 50 years old, who had pain around the navel after returning from a walk in the morning, thinking it was a tummy trouble, but the pain became more and more intense. After arriving at the hospital, the doctor checked the electrocardiogram to find a myocardial infarction based on the cold weather, low body temperature, age and symptoms. After the thrombus aspiration procedure, the periumbilical pain disappears.

Therefore, for people at high risk of myocardial infarction, the precursor of myocardial infarction should be highly suspected.

Heart attack sign 10: Can't open your eyes.

I once met a middle-aged man who couldn't open his eyes for 8 years. As a result, the heart was examined and heart failure was found, and the anterior descending artery was 99% blocked. After the immediate surgery to open the blood vessels, the eyes can be opened.

Although it is impossible to verify the relationship between cardiac ischemia and the eyes, everyone should pay attention to it, and if the eyes suddenly cannot see clearly, or even cannot open, they should also pay attention to their small hearts.

1. Toothache, 2. Headache, 3. Sore throat, 4. Shoulder pain, arm pain, 5. Precordial pain, 6. Epigastric pain, etc.

When you have a heart attack, you will have pain in your chest. At the same time, there will be a lot of cold sweat on the forehead, and some patients will also experience severe pain in the stomach. Do not engage in strenuous physical activity during normal periods.

The typical symptom of an acute myocardial infarction is persistent, severe pain behind the sternum in the precordial area. The pain can range from a squeezing pain to a dull or burning pain, depending on the patient. Some patients experience radiating pain in the arms, jaw, or even to the lower back, which may lead to misdiagnosis.

Before a heart attack occurs, it is necessary to be vigilant for these symptoms. For example, if there is a sudden or squeezing pain in the precordial area, which lasts for about 15 minutes and is not effectively relieved, it may be a myocardial infarction. The second is that it is often accompanied by shoulder pain, dizziness, jaw pain, etc., which is also a symptom of myocardial infarction.

Chest tightness and chest pain. Irregular heartbeat, symptoms of a very fast heartbeat. Mood swings are relatively large. Dysphoria. You also sweat profusely. Such conditions and symptoms need to be vigilant.

There will be angina pectoris, nausea, vomiting, low blood pressure, sometimes arrhythmia, shock, heart failure or heart disease, asthma, if there is such a phenomenon must be vigilant.

For example, if you have heart failure, you will feel that you have trouble breathing, and you will also feel that your lungs are swollen, or your asthma will get worse, and then you will have angina, nausea and vomiting, and in severe cases, you will also feel shock, and irritability.