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).
Holes in the heart may cause a heart murmur. A heart murmur may be detected via stethoscope. Individuals who experience a heart murmur may be referred to a cardiologist. If a heart murmur is detected, doctors will often order a chest x-ray. Some people experience heart murmur as a result of heart valve disease.