<prompt> Most common cause of acquired hea disease in childrenAcute rheuamatic feverKawasakiTakayasuDiabetes  <response>: Ans. is a i.e., Acute Rheumatic fever Acute rheumatic fever Most common cause of acquired hea disease in children. Caused by group A f3 hemolytic streptococci Usually seen in school going children Jones criteria very impotrant Mitral valve most common followed by aoic valve In acute phase - MR seen In RI-ID MS seen 