Congestive Heart Failure Center - Duluth, MN
Duluth Cardiologist Doctors for Congestive Heart FailureType of Physician: Cardiologist What is a Cardiologist? A subspecialty certification by the Board of Internal Medicine; practitioners are expert in diseases of the heart, lungs and blood vessels. They consult with surgeons on heart surgery, perform diagnostic procedures, and manage complex conditions such as heart attacks and arrhythmias (abnormal heartbeat). Specialty: Cardiology Common Name: Heart Doctor Cardiologist Doctors in Duluth * St Mary's Heart Center  Duluth Clinic  Duluth Clinic  Duluth Clinic  Duluth Clinic  Duluth Clinic  Duluth Clinic  Duluth Clinic  Duluth Cardiology Associates  Duluth Cardiology Associates  Duluth Cardiology Associates  Duluth Cardiology Associates Duluth, MinnesotaUpcoming Local Events2012-06-17
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Congestive Heart FailureRead the Congestive Heart Failure article » What is congestive heart failure?Congestive heart failure (CHF) is a condition in which the heart's function as a pump is inadequate to deliver oxygen rich blood to the body. Congestive heart failure can be caused by:
The heart has two atria (right atrium and left atrium) that make up the upper chambers of the heart, and two ventricles (left ventricle and right ventricle) that make up the lower chambers of the heart. The ventricles are muscular chambers that pump blood when the muscles contract. The contraction of the ventricle muscles is called systole. Many diseases can impair the pumping action of the ventricles. For example, the muscles of the ventricles can be weakened by heart attacks or infections (myocarditis). The diminished pumping ability of the ventricles due to muscle weakening is called systolic dysfunction. After each ventricular contraction (systole) the ventricle muscles need to relax to allow blood from the atria to fill the ventricles. This relaxation of the ventricles is called diastole. Diseases such as hemochromatosis (iron overload) or amyloidosis can cause stiffening of the heart muscle and impair the ventricles' capacity to relax and fill; this is referred to as diastolic dysfunction. The most common cause of this is longstanding high blood pressure resulting in a thickened (hypertrophied) heart. Additionally, in some patients, although the pumping action and filling capacity of the heart may be normal, abnormally high oxygen demand by the body's tissues (for example, with hyperthyroidism or anemia) may make it difficult for the heart to supply an adequate blood flow (called high output heart failure). In s... Recommended Reading Related to Congestive Heart FailureWhat is Paget's disease?Paget's disease is a chronic condition of bone characterized by disorder of the normal bone remodeling process. Normal bone has a balance of forces that act to lay down new bone and take up old bone. This relationship (referred to as "bone remodeling") is essential for maintaining the normal calcium levels in our blood. In bone affected by Paget's disease, the bone remodeling is disturbed and not synchronized. As a result, the bone that is formed is abnormal, enlarged, not as dense, brittle, and prone to breakage (fracture). Paget's disease affects older skeletal bone of adults. It's estimated that 1% of adults in the U.S. have Paget's disease. There is also an extremely rare form of Paget's disease in children, referred to as juvenile Paget's disease. Paget's disease is also known as osteitis deformans.
What causes Paget's disease?It is not known what causes Paget's disease. Recently, certain... Other Related Congestive Heart Failure ArticlesEmergency Contact for Duluth
Nearby Duluth Hospitals *Miller-Dwan Medical Center St Mary's Duluth Clinic Health System St Luke's Hospital St Mary's Hospital Superior Cloquet Community Memorial Hospital Lake View Memorial Hospital Featured Articles*Provider Directory Terms of Use: The WebMD 'Provider Directory' is provided by WebMD for use by the general public as a quick reference of information about Providers. The Provider Directory is not intended as a tool for verifying the credentials, qualifications, or abilities of any Provider contained therein. Inclusion in the Provider Directory does not imply recommendation or endorsement nor does omission in the Provider Directory imply WebMD disapproval. |
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