In either case the heart must work harder to pump enough blood to the body, which eventually leads to heart muscle damage or CONGESTIVE HEART FAILURE.
(the body; leads; to heart muscle damage or CONGESTIVE HEART FAILURE; T:eventually) (the heart; must work harder; to pump enough blood to the body; L:In either case) Context(the heart must work harder,List([15, 41))):(the heart; must work harder to pump; enough blood)
the heart must work harder,List([15, 41))
the body the heart the heart
leads must work harder must work harder to pump
to heart muscle damage or CONGESTIVE HEART FAILURE T:eventually
to pump enough blood to the body L:In either case
enough blood