Chest pain with cold sweats

Chest pain can cause blood pressure to drop during the painful period, which can rise again after several weeks, and often cannot return to previous levels. If the pain is relieved and the systolic blood pressure is lower than 80mmHg, the patient is irritable, pale, the skin is cold and cold, the pulse is thin and fast, the sweat is dripping, the urine output is reduced, the mental retardation, and even the fainting is the manifestation of shock.