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What Is The Purpose Of An Aortic Valve
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
Between LV and Ao: The aortic valve is a passive flap valve with three leaflets which opens as the left ventricle (LV) ejects blood into the Aorta (Ao). After ejection, the LV relaxes, and when LV pressure is lower than Ao pressure, the aortic valve flaps closed, preventing blood from leaking (regurgitating) back into the heart. ...Read moreSee 2 more doctor answers
Aortic Valve: The aortic valve functions as a valve -no surprise here-. So it can either leak or be restricted (stenotic). Both conditions, when severe, need to be corrected. This is usual done by replacing the defective valve with an artificial one. There are many conditions/diseases that can cause the valve to leak or be restricted. ...Read moreSee 1 more doctor answer
Aortic Valve: The aortic valve is an integral part of the heart and is located between the left ventricle and the aorta. It opens when the left ventricle contracts (systole) and allows blood to be pumped into the aorta. It closes when the left ventricle fills (diastole). ...Read moreSee 1 more doctor answer
Aortic Valve: The aortic valve is an integral part of the heart and is located between the left ventricle and the aorta. It opens when the left ventricle contracts (systole) and allows blood to be pumped into the aorta. It closes when the left ventricle fills (diastole). It's function is to prevent blood from flowing back from the aorta while the heart is filling. ...Read moreSee 1 more doctor answer
The aortic valve is one of 4 valves in the heart, each of which separates 2 cardiac chambers. It opens when blood is actively ejected from the left ventricle into the aorta artery, to be carried to the rest of the body. It then closes firmly to prevent blood from flowing backwards, while it passively continues to flow forward to body's vital organs. When next heartbeat ...Read more
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