https://myamericandoctor.in/rss/author/dr-manu-kaushik My American Doctor - Dr. Manu Kaushik en @myamericandoctor.in https://myamericandoctor.in/Unexplained-Heart-Failure https://myamericandoctor.in/Unexplained-Heart-Failure Sun, 01 Feb 2026 20:10:57 +0530 Dr. Manu Kaushik Unexplained heart failure, idiopathic cardiomyopathy, heart failure without known cause, dilated cardiomyopathy unexplained, Cardiac MRI for heart failure, genetic testing for cardiomyopathy, viral myocarditis symptoms, infiltrative cardiomyopathy, heart failure specialist India, advanced cardiac diagnostic testing, peripartum cardiomyopathy delayed diagnosis, stress-induced cardiomyopathy, Takotsubo syndrome, heart failure causes missed, amyloidosis heart failure, sarcoidosis cardiac involvement