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).
Flow murmur: Ejection systolic murmur usually refers to a benign murmur caused by increased blood flow. In other words, this is a functional murmur and not caused by any valvular pathology. Common causes are increased heart rate, increased adrenergic tone (ie adrenaline), increase blood volume as in a pregnant state.