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First aid for patients with acute myocardial infarction

First aid for patients with acute myocardial infarction
Myocardial infarction is a sharp decrease or interruption of coronary blood supply, leading to severe acute myocardial ischemia, cause myocardial necrosis of the disease, often occur in the elderly over 40 years of age, of which the male incidence is higher than women. The disease is accompanied by hypertension, angina, obesity, diabetes, etc.. The most common wells in the disease are heart failure, cardiac shock and cardiac arrhythmia.
Main symptoms
Myocardial infarction occurs, the patient felt a sudden severe precordial pain, accompanied by nausea, vomiting, shortness of breath, melancholy sense, complexion is cadaverous, limbs, hair cool, thready and rapid pulse, serious will happen shock. If not timely rescue, the patient often died within 2 hours after onset.
Interest saving method
1. Myocardial infarction occurred during the first few hours is the most dangerous period, should according to the illness makes the patient lying on the bed, on the table or on the floor to rest on the spot, do not move or helped patients to walk. Family members must not panic hectic, prohibited immediately move, but should be notified as soon as the doctor came to the rescue.
1 to the patient’s tongue containing 1 – 2 or 2 pieces of nitrite, with a handkerchief after crushing to the patient’s nose can also be taken by the mouth of the crown and the heart of the Su Wan Wan Wan Wan 1 or 10 pills, while 5 mg of diazepam tablets.
. to observe the changes of the patient’s pulse and respiration, consciousness, once with a weak pulse, heartbeat can’t hear, breathing stops should be immediately chest cardiac massage and mouth to mouth resuscitation until adhere to the doctor to come.