Several: Some examples are heart attack, anemia, valve diseae, hypertension, infections, disease of the heart muscle (cardiomyopathy), overactive thyroid.
Answered 10/21/2018
6.2k views
Any heart disease: CHF is the final common pathway when virtually any heart disease becomes severe enough. Common causes are: heart attacks, diseased valves, hypertension, viral infection of the heart muscle, congenital abnormalities, advanced aging. There are many other causes.
Answered 9/28/2016
5.4k views
5 doctors weighed in across 2 answers
3 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question