A nurse is preparing to administer amoxicillin 320 mg PO every 12 hours to an infant. The amount available is amoxicillin suspension 400 mg/5 mL. How many mL should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["4.0"]

Step 1: Determine the dosage required. 320 mg

Step 2: Determine the concentration of the suspension. 400 mg per 5 mL

Step 3: Calculate the volume needed. 320 mg ÷ 400 mg per 5 mL = 320 ÷ 400 × 5 = 0.8 × 5 = 4 mL

The nurse should administer 4.0 mL per dose.

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Correct Answer is B

Explanation

A: Applying petroleum jelly to the client’s lips after oral care can help prevent dryness and cracking, but it is not the primary action to ensure safety during oral care.

B: Turning the client on his side before starting oral care is the correct action. This position helps prevent aspiration of fluids and secretions during the procedure, ensuring the client’s safety.

C: Using the thumb and index finger to keep the client’s mouth open is not safe or effective. A mouth prop or padded tongue blade should be used instead.

D: Using a stiff toothbrush can cause damage to the gums and oral tissues. A soft-bristled toothbrush is recommended for gentle and effective cleaning.

A. Passage of flatus B. Request for a cup of tea and some toast C. Hypoactive bowel sounds in two quadrants D. Abdominal distention

Correct Answer is A

Explanation

A: The passage of flatus is a clear indication that intestinal function is returning. It shows that the gastrointestinal tract is beginning to move gas through the intestines, which is a positive sign of recovery after abdominal surgery.

B: A request for a cup of tea and some toast indicates that the client is feeling better and has an appetite, but it does not specifically indicate the return of intestinal function.

C: Hypoactive bowel sounds in two quadrants suggest reduced intestinal activity, which is not a sign of returning intestinal function. Normal bowel sounds should be present in all quadrants.

D: Abdominal distention can indicate a buildup of gas or fluid in the intestines, which is not a sign of returning intestinal function. It may suggest an obstruction or other complications.

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A nurse is preparing to administer amoxicillin 320 mg PO every 12 hours to an infant. The amount available is amoxicillin suspension 400 mg/5 mL. How many mL should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is providing oral care for a client who is immobile. Which of the following actions should the nurse take?

Correct Answer is B

Explanation

A nurse is caring for a client who is postoperative following abdominal surgery. Which of the following findings should indicate to the nurse that intestinal function is returning?

Correct Answer is A

Explanation

A nurse is administering an oral medication to an older adult client. The client states, “The pill I always take is green. I don’t take an orange pill.” Which response should the nurse make?

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