病毒性心肌炎是病毒侵犯人体心脏,引起心脏肌肉发炎的一类疾病。引起心肌发炎的病毒有几十种,最常见的是流感病毒。小儿病毒性心肌炎一年四季均可发生,出现下列情况时,应引起警惕。一、当小儿患流感、腮腺炎、咽喉炎、腹泻、肝炎时,与此同时或稍后,出现胸闷、心悸、气憋、心前区刺痛、面色苍白等症状时,不可掉以轻心,应尽快去医院诊治。 Viral myocarditis is a virus that invades the human heart and causes a type of heart muscle inflammation. There are dozens of viruses that cause myocardial inflammation, the most common being the flu virus. Pediatric viral myocarditis can occur throughout the year, when the following conditions, should cause vigilance. First, when children with influenza, mumps, sore throat, diarrhea, hepatitis, at the same time or later, there chest tightness, palpitations, gas hold back, precordial irritation, pale and other symptoms, should not be taken lightly and should be as soon as possible Go to the hospital for treatment.