Acute myocardial infarction is a common clinical emergency and is also the main reason for sudden death of . Although typical attacks are easy to identify, diseases often do not play according to routines.
Typical symptoms are chest pain , chest tightness , especially severe pain in the front chest, accompanied by fatigue and sweating. Some people will feel suffocating and dying, which is the so-called sense of near-death. I believe most people will pay attention to this typical symptoms, but there are some atypical symptoms that are easily overlooked, such as toothache, sore throat, neck pain, left shoulder pain, upper abdominal pain, etc., which are not considered to be caused by heart. There is another person who only manifests as fatigue or no symptoms at all, mainly in the elderly and diabetic patients with dull nerves.
Although acute myocardial infarction also causes sudden death, most of them will have symptoms such as chest pain, breath holding, chest tightness, and fatigue for a period of time. If these symptoms appear, you must seek medical attention in time. We often see many people who have chest pain for more than a few hours, or even chest pain for a few days before coming to the hospital. Many patients with sudden death will mention the recent occurrence of interrupted chest pain when sent by their families, which are very dangerous.
The reason is that intermittent chest pain before acute myocardial infarction is angina pectoris. In layman's terms, angina pectoris can be considered a rehearsal of myocardial infarction. The pain of angina pectoris is relatively not that severe, and it can usually be relieved by itself in 3-5 minutes, which makes many people feel careless and feel that it is okay. In fact, angina pectoris is mostly caused by severe blood vessel blockage in the heart and does not have the symptoms of ischemia caused by complete blockage, but it is only one step away from blockage, which is equivalent to a warning signal sent, and must be taken seriously. Otherwise, the next step will be serious problems such as myocardial infarction and sudden death.
Of course, there are also some young people, especially some young women, who will also experience this kind of repeated chest pain, chest tightness, and breathing. There is no problem with multiple examinations. Most of them are not organic lesions of the heart, but may be neurosis . These people may seek medical treatment repeatedly, accompanied by anxiety.
If you experience persistent chest pain, you should call 120 in time for medical treatment. It is not recommended to take oral medications at home. We often see some popular science knowledge. If you have chest pain, you can take aspirin, nitroglycerin and and other drugs by yourself. In fact, they are not suitable. Because chest pain not only causes myocardial infarction, other possible conditions include aortic dissection , pneumothorax , gastrointestinal bleeding, etc. These diseases are more dangerous if you take aspirin. Especially for patients with hypertension and , sudden severe chest and back pain must be ruled out. In addition, taking nitroglycerin also has certain risks. For example, some lower wall myocardial infarctions and large-scale myocardial infarctions may cause hypotension and . Using nitroglycerin at this time will aggravate hypotension and is also dangerous. Unless you have an blood pressure monitor at home, and you have no problem with blood pressure , or you have no dizziness when standing, you can try taking nitroglycerin to improve your symptoms, but be sure to take it in sit or lying down to avoid causing orthostatic hypotension .
Acute myocardial infarction is mostly caused by plaque rupture or thrombosis on the basis of the original coronary artery sclerosis. The causes include weather changes, emotional excitement, staying up late in labor, smoking and drinking, sudden force (such as elderly people going to the toilet), etc.
sends some of our chest pain patients and electrocardiograms for you to see after the past few days. One is that you will find that you are younger, and the other is that you rarely have an attack within one or two hours, most of which are several hours, or even a few days after you come to see the doctor.
33-year-old male, chest pain for 8 hours
36-year-old male, chest pain for 1 hour
77-year-old female, chest pain for 1 day
77-year-old female, chest pain for 1 day
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77-year-old female, chest pain for 1 day
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42-year-old male, chest pain for 10 hours
42-year-old male, chest pain for 5 days
59-year-old male, chest tightness for 1 hour
36-year-old male, chest pain for 2 days
interruption chest pain, chest tightness, hold back breath, even toothache, sore throat, left shoulder pain, upper abdominal pain, etc. are all heart-warning signals, it depends on whether we can understand in advance. #How far are you from myocardial infarction# #39-year-old writer Lai Bao died of a sudden myocardial infarction# #Why does myocardial infarction get entangled with young people#
