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Bookmark or Share- Heart valve disease - Diagnosis and treatment - Mayo ClinicThe stage of heart valve disease depends on many things, including symptoms, disease severity, the structure of the valve or valves, and blood flow through the heart and lungs. Heart valve disease is staged into four basic groups:
- Roles of Your Four Heart Valves | American Heart AssociationAbout Heart Valves. Roles of Your Four Heart Valves. To better understand your valve condition and what your health care provider will discuss, it helps to know the role each heart valve plays in healthy blood circulation. Every part of the circulatory system must work together to deliver blood, oxygen and nutrients to all tissues.
- 4 Heart Valves: What They Are and How They Work - Cleveland ClinicWhat is a heart valve? Your heart is a muscle that pumps blood throughout your body. Heart valves are parts of your heart that act like doors. They open and close to let blood flow from one area of your heart to another. They help ensure that blood moves at the right time and in the correct direction.
- Heart valve - WikipediaA heart valve is a biological one-way valve that allows blood to flow in one direction through the chambers of the heart. Four valves are usually present in a mammalian heart and together they determine the pathway of blood flow through the heart. A heart valve opens or closes according to differential blood pressure on each side. [1] [2] [3]
- Heart Valve Replacement: Types, Procedure & Recovery - Cleveland ClinicOverview. What is a heart valve replacement? Heart valve replacement is a procedure to replace one of your heart’s valves with a biological or mechanical valve. Sometimes, a valve doesn’t form right when you’re born. Some people may have a valve that gets too narrow, stiff or leaky.
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