Symptoms and Causes of Heart Failure Congestive heart failure happens when the heart is unable to pump blood properly. It can also surface if the heart muscles become very weak, or some other problem prohibits it from circulating blood properly. Read more...
Congestive heart failure happens when the heart is unable to pump blood properly. It can also surface if the heart muscles become very weak, or some other problem prohibits it from circulating blood properly. Read more...