If she is concerned about this she should speak to a physician. Aortic valve replacement may be necessary if her aortic valve has narrowed or is leaking.
Aortic valve replacement is necessary when the aortic valve has become diseased. The aortic valve can suffer from insufficiency (inability to perform adequately) or stenosis.
the aortic valveThe Aortic valveThe aortic semilunar valve lies between the left ventricle and the aorta.
The heart pumps blood from the left ventricle through the aortic semilunar valve into the Aorta.
The pulmonary valve is also known as the pulmonic valve, and the aortic valve is simply referred to as the aortic valve.
The blood flows through the aorta after exiting the left ventricle through the aortic valve.
because the aortic valve is not functioning properly, i.e. prolapse
You may find information on aortic valve replacements at www.youtube.com/watch?v=5jLfPlQBYuw, www.scientificamerican.com/article.cfm?id=aortic-valve-replacement, www.nhs.uk/conditions/Aortic valve replacement/
The aortic valve controls the flow of blood from the heart's left ventricle to the aorta, which is the body's main artery. It opens to allow blood to be pumped out of the heart and closes to prevent blood from leaking back into the heart.
The aortic semilunar valve is located between the left ventricle and the aorta.
The Aortic Valve controls the flow of blood from the left ventricle to the aorta.
lol i had the same worksheet. the answer is the aortic valve. i just put down aortic