Examples of oblivious in a sentence. 1  They were pushing and shouting and oblivious to anyone not in their group. âP. 2  Prentice looked up from his food, which he had been steadily shovelling in, completely oblivious of everyone. âAntonya Nelson, New Yorker, 9 Nov.
No, a heart murmur does not cause high blood pressure. A heart murmur is simply the sound of turbulent flow. It can be caused by valve dysfunction (failure of a valve to open or close completely).
Heart murmur. Heart murmurs are heart sounds produced when blood flows across one of the heart valves that are loud enough to be heard with a stethoscope. There are two types of murmurs. A functional murmur or physiologic murmur is a heart murmur that is primarily due to physiologic conditions outside the heart. Other types of murmurs are due to structural defects in the heart itself. Functional murmurs are benign. Murmurs may also be the result of various problems, such as narrowing or leaking of valves, o