Myocarditis and myocardial ischemia which is serious

Myocarditis and myocardial ischemia are both serious.

Myocarditis is an acute or chronic inflammatory disease that occurs in the myocardium. It is usually caused by pathogen infection, autoimmune abnormalities, physical and chemical stimuli, etc. Due to the destruction of myocardial structure and function, it can be clinically There are symptoms such as fatigue, palpitations, chest tightness, shortness of breath, chest pain, dizziness and difficulty breathing. In critically ill patients, heart failure and sudden death may also occur due to abnormal heart function. Myocardial ischemia is generally caused by coronary artery stenosis, resulting in myocardial blood supply and oxygen deficiency. Clinical manifestations are precordial pain, nausea, vomiting, fatigue and weakness. When the condition is serious, it may also lead to heart failure, shock and other conditions, so myocarditis and myocardial ischemia are more serious.