When you have aortic valve regurgitation, the aortic valve doesn't close as it should. With each heartbeat, some of the blood leaks back (regurgitates) through the aortic valve into the left ventricle. The body does not get enough blood, so the heart has to work harder to make up for it.he most common causes of sudden (acute) aortic valve regurgitation include: 1  Endocarditis, which is an infection in the heart. 2  Aortic dissection, which means that the inner layer of the aorta separates from the middle layer. 3  Problems with a replacement (artificial) aortic valve. 4  Trauma to the heart valve or aorta.
A sister refers to the female offspring of one's parent. The term sister comes from Old Norse systir which itself derives from Proto-Germanic *swestÄr, both of whom have the same meaning, i.e. sister.Some studies have found that sisters display more traits indicating jealousy around their siblings than their male counterparts, brothers.he term sister comes from Old Norse systir which itself derives from Proto-Germanic *swestÄr, both of whom have the same meaning, i.e. sister. Some studies have found that sisters display more traits indicating jealousy around their siblings than their male counterparts, brothers.
I watched this movie when I was 4-6 so I think it is a 1990âs movie. All I remember is it starts out with brother and sister sneaking out and going for a night ride (the sister begs her brother in to going cuz he doesnât want to go), the brother falls of his horse and dies. The sister feels guilty.