A nurse is preparing to administer hydrochlorothiazide 25 mg PO every 8 hr. The amount available is hydrochlorothiazide 50 mg/tab. How many tablets should the nurse administer per dose? (Round the answer to the nearest tenth/whole number. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["0.5"]
To answer this question, the nurse needs to use the formula D/H x Q = X, where D is the desired dose, H is the dose on hand, Q is the quantity of the dose form, and X is the amount to administer. In this case, D is 25 mg, H is 50 mg, Q is 1 tablet, and X is unknown. Plugging these values into the formula, we get:
25/50 x 1 = X
0.5 x 1 = X
X = 0.5
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
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Correct Answer is C
Explanation
A. This is a technique used for assessing the fundus and is not related to corneal reflexes.
B. This is used for general eye examination but does not specifically test corneal reflexes.
C. This tests the corneal reflex, where a blink response indicates the reflex is intact.
D. This is used for assessing corneal abrasions or ulcers but is not a method to test corneal reflexes.
Correct Answer is A
Explanation
A. This statement reflects a sense of blame and responsibility but may not necessarily indicate a body image disturbance.A. Listening to music is a form of distraction, diverting the client's attention away from pain.
B. Biofeedback involves using electronic monitoring to help individuals gain conscious control over physiological processes, not applicable in this context.
C. Guided imagery involves using the imagination to create calming mental images, not directly related to listening to music.
D. Meditation involves a state of focused attention and may not be as directly applicable during a medical procedure.
B. This statement may indicate frustration with physical therapy progress but does not directly address body image.
C. This statement reflects guilt or self-blame but may not necessarily indicate a body image disturbance.
D. This statement directly addresses the client's perception of their body image following the amputation.
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