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.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Orthostatic hypotension is a drop in blood pressure that occurs when a person stands up from a sitting or lying down position. To check for orthostatic hypotension, the nurse typically takes the patient's blood pressure and heart rate while the patient is lying down, then has the patient stand up for a few minutes and takes the blood pressure and heart rate again. If the blood pressure drops significantly (usually a drop of 20 mm Hg or more) and the heart rate increases, it may indicate orthostatic hypotension.
Correct Answer is A
Explanation
Dyspnea is a term used to describe difficulty breathing or shortness of breath. It is a subjective symptom and can be experienced differently by different people. Common signs and symptoms of dyspnea include feeling short of breath, chest tightness, rapid breathing, wheezing, coughing, and a feeling of suffocation. The work of breathing may be increased, and accessory muscles may be used to help with breathing. Exercise may worsen symptoms of dyspnea in some individuals, while in others, it may improve symptoms.
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