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).
Systolic heart murmur. Systolic heart murmurs are heart murmurs heard during systole. They can be classified by when the murmur begins and ends, between S1 and S2. Many involve stenosis of the semilunar valves or regurgitation of the atrioventricular valves.