What are the symptoms of severe coronary heart disease?

summary

Coronary heart disease (CHD) is a common disease in middle-aged and elderly people, and it is a serious heart disease. So, what are the specific symptoms of coronary heart disease? What does coronary heart disease eat good? What are the precautions of coronary heart disease? Please see the introduction below.

What are the symptoms of severe coronary heart disease?

Coronary heart disease (CHD) is a common disease in middle-aged and elderly people, and it is a serious heart disease. So, what are the specific symptoms of coronary heart disease? What does coronary heart disease eat good? What are the precautions of coronary heart disease? Please see the introduction of Xiaobian below.

Generally, chest tightness and chest pain caused by coronary heart disease can radiate to shoulder, mandible, left arm and back in precordial area and behind sternum; The nature of pain can be dull pain, tenderness and knife like pain, often dare not move when the pain is serious, accompanied by sweating; The pain usually lasts for a few seconds,

Coronary heart disease, arrhythmia, tachycardia, bradycardia, conduction block, cardiac arrest can reduce cardiac output. As the brain is very sensitive to hypoxia, lack of blood supply to the brain, light feeling dizzy, severe can appear dizziness or even syncope.

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When the heart function of coronary heart disease is not complete, due to pulmonary congestion, cough and expectoration can occur. Sputum volume is not much, serious, can have pink foam sputum.