Assertion: congestive heart failure's condition | /r/CapableOf | weaken the heart muscle
Facets:
Source sentences:
text: Conditions that weaken the heart muscle and its pumping action can cause congestive heart failure (CHF).
text: Heart failure develops after these other conditions have damaged or weakened the heart muscle so that it can no longer keep up with the normal demands of delivering blood to the rest of the body.