Nurse takes an adult patients blood pressure and determines it to be normal. What reading did the nurse obtain
Systolic pressure between 140 mmHg and 150 mmHg
Systolic pressure less than 120 mmHg and diastolic pressure less than 80 mmHg
Systolic pressure less than 100 mmHg regardless of diastolic pressure
Systolic pressure greater than 140 mmHg and a diastolic pressure of 100 mmHg
The Correct Answer is B
The correct answer is B. Systolic pressure less than 120 mmHg and diastolic pressure less than 80 mmHg is considered normal blood pressure in adults according to current guidelines. A systolic pressure between 140-150 mmHg (option A) would be classified as stage 1 hypertension, while a systolic pressure greater than 140 mmHg and diastolic pressure of 100 mmHg (option D) would be classified as stage 2 hypertension. A systolic pressure less than 100 mmHg regardless of diastolic pressure (option C) would be considered low blood pressure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
At high altitudes, the air pressure is decreased, and there is less oxygen available in each breath. This leads to a decreased partial pressure of oxygen in the lungs, which can cause hypoxemia (low oxygen levels in the blood). Hyperventilation may initially help to increase oxygen delivery to the body, but it can also lead to respiratory alkalosis and decrease oxygen delivery to the tissues in the long run.
Correct Answer is B
Explanation
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