When coronary heart attack, try to rest, sublingual nitroglycerin, etc. to relieve, if not relieved, may be myocardial infarction, should be urgent to the hospital emergency room consultation.
People with a history of coronary heart disease, if the pain in the anterior region of the heart occurs after exertion, the nature of which is similar to that of the previous attack, it may be stable angina pectoris, you can first try to rest, sublingual nitroglycerin, etc., and the symptom is likely to be relieved within a few minutes.
If the above treatment can not be relieved in more than 15~30 minutes, and the nature of the pain is intense pressure pain behind the sternum, accompanied by profuse sweating and a sense of dying, do not exclude the possibility of myocardial infarction, it is recommended to call 120 or family members to send to the hospital in a timely manner. The diagnosis can be clarified by electrocardiogram and myocardial marker test.
If myocardial infarction is diagnosed, vital signs should be closely monitored, and percutaneous coronary intervention and thrombolytic therapy can be used to open the blocked blood vessels and restore myocardial blood supply. At the same time, metoprolol and nitrates can be used to alleviate myocardial ischemia, and anti-platelet drugs such as aspirin and clopidogrel can be used to prevent myocardial infarction from occurring again.
Drugs need to be used under the guidance of a medical professional.