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Canada-0-EXPLOSIVES 公司名錄
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- Problem: Heart Valve Regurgitation - American Heart Association
Read more about regurgitation and specific valves: Mitral regurgitation is leakage of blood backward through the mitral valve each time the left ventricle contracts Aortic valve regurgitation may stem from a congenital heart defect, complications of an infection or other more rare causes
- Problem: Mitral Valve Regurgitation - American Heart Association
Mitral regurgitation is leakage of blood backward through the mitral valve each time the left ventricle contracts Learn about ongoing care of this condition
- Problem: Aortic Valve Regurgitation - American Heart Association
What causes aortic regurgitation? Common causes of severe aortic regurgitation are bicuspid valve disease, congenital abnormalities, primary diseases in the ascending aorta or dilated aortic sinuses Acute aortic regurgitation can be caused from bacterial infections of the heart tissue, after chest trauma or from calcific valve disease
- Problem: Tricuspid Valve Regurgitation - American Heart Association
Tricuspid regurgitation is leakage of blood backwards through the tricuspid valve each time the right ventricle contracts Learn about ongoing care of this condition
- Heart Valve Disease - American Heart Association
The American Heart Association explains how your heart valves work and any problems or disease your valves can acquire, including regurgitation, stenosis and prolapse
- Roles of Your Four Heart Valves - American Heart Association
Opens to allow blood to leave the heart from the left ventricle through the aorta and the body Prevents the backflow of blood from the aorta to the left ventricle Related valve problems include: aortic regurgitation (also called aortic insufficiency), aortic stenosis Essentials for properly working valves The valve is properly formed and
- Recognizing the Symptoms of Worsening Heart Valve Disease
Would you recognize the symptoms of worsening heart valve disease? When heart valve problems are severe, there are often no recognizable symptoms until heart damage has progressed significantly
- Heart Valve Problems and Causes - American Heart Association
Regurgitation: the valve does not close completely allowing blood to flow backward into the chamber Atresia: valve is completely closed Causes of valve problems The causes of valve problems can often be linked to birth defects, related to age or caused by another condition View our heart valve animations library
- Testing for Heart Valve Problems - American Heart Association
To fully understand your heart valve problem, your medical team may want to perform a series of tests to provide a complete picture of what needs repair and what may be best left alone Learn about the various tests you may undergo
- Medications for Heart Valve Symptoms
When should heart valve repair or replacement be considered over medications? If your valve disease progresses, surgical treatment may be necessary Your health care team can help you understand and evaluate options for heart valve repair or valve replacement surgery
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