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What Is A Malfunctioning Heart Valve Known As
Stenosis and : Regurgitation, there 4 valves in the heart. For the heart to pump effectively, the valves open to allow the blood to move from one compartment into another in one direction, then they close to prevent the blood from regurgitating back. They open and close synchronously. A valve malfunctions when it does not open well stenotic (tight) or when it does not close well (leaks back) regurgitates. ...Read moreSee 1 more doctor answer
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
No: Heart attack is an injury to the heart muscle from compromised blood flow due to blockage in a coronary artery. This may or may not lead to heart failure. Heart failure occurs when the heart muscle is not able to squeeze or contract normally or is stiff and not able to relax normally and its overall pumping function is impaired. Heart attack, high blood pressure and valve problems can cause it. ...Read moreSee 1 more doctor answer
Have atrial fibrillation as a result of childhood rheumatic fever. It is affecting a heart valve. Will the valve need to be replaced?
Artery & Vein Mix: The circulation is in two parts; the arterial (delivering blood rich in oxygen to the body) and the venous (returning blood to the heart and lungs to receive oxygen). There are not supposed to be any connections or short-cuts that "mix" them (a shunt). Shunts can be created for dialysis patients, or they can be congenital (present as a birth defect). Large shunts usually need to be repaired. ...Read more
Is bicuspid aortic valve with arteriostenosis considered a heart disease? Would zquil be harmful to that?
Is it unlikely that an undiagnosed congenital heart defect presents for the first time as heart failure in a 20 y/o. Yes or no? from what i know rare
A pulmonary artery that is 31 mm and aortic artery is 3.7 and a borderline enlargement heart is that classified as pulmonary arterial hypertension?
No. Need RVSP.: To diagnose pulmonary arterial hypertension (PAH), you need to have (1) a description of symptoms that you experience that is consistent with PAH, and (2) a measurement or estimate of the pulmonary arterial pressure - either by echocardiogram or by Swan-Ganz (right heart) catheterization. Only after a doctor has obtained this information can you diagnose PAH. Use HealthTap Prime to discuss. ...Read more
No: There are special circumstances when a teenager may have a higher risk of coronary artery disease: sickle cell anemia, kawasaki's disease, immunological arterial diseases such as lupus or arteritis. Over use (or use) of ecstasy, methamphetamine or Cocaine increase cad. If you have these you should be under the care of specialist to begin with. If you don't have these, then don't worry about cad. ...Read moreSee 1 more doctor answer
Leaking Heart Valve: Not to worry too much about mild leakage. Need follow-up and monitoring for moderate leakage. If it is serious leak then you should be evaluated further into to know whether you are symptomatic or not? Whether your heart is still compensating or not? Managament depends upon type of heart valve and degree of leakage and associated comorbid conditions. ...Read moreSee 1 more doctor answer
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