Assertion: heart failure's heart | /r/Causes | heart failure
Facets:
Source sentences:
text: However, the heart doesn't need to be weakened to cause heart failure.
text: However, the heart doesn't need to be weakened to cause heart failure.
text: This test can often detect heart disease, heart attack, an enlarged heart, or abnormal heart rhythms that may cause heart failure.
text: Other kinds of heart problems may happen to the valves in the heart, or the heart may not pump well and cause heart failure.