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人进入中年以后,由于身体发胖或工作、生活的重负,容易罹患心脏病。但是心脏病并非只“钟情”于中老年人,青少年由于生理、体质、社会娱乐活动等方面的特点,亦可能罹患风湿性心脏病、贫血性心脏病、病毒性心肌炎、心脏神经官能症等病。风湿性心脏病是青少年中较为常见的疾病。据统计,此病约85%发生在30岁之前,尤以5——15岁发病率最高。风湿性心脏病在急性期主要侵犯心脏和关节,其它器官也可受累,但主要病变在心脏瓣膜。最常累及二尖
After entering middle age, people are at risk of heart disease due to body fat or heavy workload of work and life. However, heart disease is not only “love” in the elderly, adolescents due to physical, physical, social and recreational activities and other characteristics, may also suffer from rheumatic heart disease, anemia, viral myocarditis, cardiac neurosis Other diseases. Rheumatic heart disease is a more common disease in adolescents. According to statistics, about 85% of the disease occurred before the age of 30, especially in the highest incidence of 5-15 years old. Rheumatic heart disease in the acute phase of the main violations of the heart and joints, other organs may also be involved, but the main lesion in the heart valve. The most commonly involved two sharp