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A client is prescribed:

Cipro 0.75 g PO every 12 hours.

Available is 750 mg tablets.

How many tablets will the nurse administer per dose?

1 tablet

0.55 tablet

0.5 tablet

2 tablets

Answer and Explanation

The Correct Answer is A

Convert grams to milligrams: 0.75 g × 1000 = 750 mg.

Dose ÷ tablet strength = 750 mg ÷ 750 mg/tablet = 1 tablet.

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Correct Answer is D

Explanation

A. Continue the procedure; the gown is considered clean: Once a sterile glove contacts a nonsterile surface (like a gown), the glove is considered contaminated and the sterile field is compromised.

B. Ask another nurse to finish the wound care: Having another nurse complete care is unnecessary if the glove can be changed immediately; the priority is to restore sterility.

C. Apply extra antiseptic to the glove before touching the wound: Antiseptic on the glove does not restore sterility; contaminated gloves must be replaced rather than "disinfected" in place.

D. Change the contaminated glove immediately: Replacing the contaminated glove right away restores a sterile barrier and prevents introducing microorganisms into the wound.

A. Accurate B. Indistinct C. Falsely high D. Falsely low

Correct Answer is C

Explanation

A. Accurate: Correct accuracy requires an appropriately sized cuff; using an improperly small cuff is unlikely to produce an accurate reading.

B. Indistinct: While the Korotkoff sounds might still be audible, the primary effect of a cuff that’s too small is a systematic error in the reading rather than mere indistinctness.

C. Falsely high: A cuff that is too small (or too narrow) for the arm requires higher inflation pressure to occlude the artery, producing a falsely elevated blood pressure reading.

D. Falsely low: A cuff that is too large for a small arm tends to give falsely low readings; the opposite mismatch (small cuff on large arm) tends to overestimate.

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A client is prescribed: Cipro 0.75 g PO every 12 hours. Available is 750 mg tablets. How many tablets will the nurse administer per dose?

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Correct Answer is D

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Correct Answer is C

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A client is prescribed:

Cipro 0.75 g PO every 12 hours.

Available is 750 mg tablets.

How many tablets will the nurse administer per dose?