Doctor insights on:
Heart Valve Tendons Called
A valve is a structure that regulates the direction of flow. The heart is a special kind of pump. It moves blood by squeezing and relaxing. There are 4 chambers and each chamber has a valve. This keeps blood from moving backwards when the heart squeezes. When a chamber squeezes it lets the blood move forward but when the chamber is relaxed it prevents the blood from ...Read more
Chordau tendiniae: The "fibers" are called "chordae" and are similar in function to parachute chords. They prevent the valve leaflets to prolapse (tricuspid and mitral), holding them back just like a parachute chord prevents the parachute from flipping up. If these chords break, the valve will leak. Surgical fixes include annuloplasty (narrowing the valve ring), repairing the chordae, and valve replacement. ...Read moreSee 1 more doctor answer
Born with vs acquire: Leaky heart valves occur congenitally when some aspect of the valve leaflets/annulus/supporting structures is abnormal at birth. They can also be acquired as a result of changes in the heart structure/valve structure/aorta/lungs over time. Heart attacks can damage valves, as can infectious endocarditis, cardiomyopathy, enlarging aortic root, pulmonary disease causing pulmonary hypertension. ...Read moreSee 1 more doctor answer
- Talk to a doctor live online for free
- What is the heart valve in back of the heart called?
- What is inflammation of a heart valve called?
- What could the narrowing of a heart valve be called?
- Ask a doctor a question free online
- What is the significance of a heart valve tendon?
- Lesion mitral valve called
- The valves in the heart
- Heart valve
- Talk to a cardiologist online