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 C

Explanation

A: Hyperkalemia refers to high potassium levels, which can occur in ESKD but does not directly cause shortness of breath, swelling, or crackles in the lungs.

B: Hyponatremia refers to low sodium levels, which can occur in ESKD but does not directly cause the symptoms described.

C: Hypervolemia, or fluid overload, is the most likely cause of the client’s symptoms. ESKD can lead to fluid retention, causing shortness of breath, swelling, crackles in the lungs, and elevated blood pressure.

D: Hypovolemia refers to low blood volume, which would not cause the symptoms of fluid overload described in the client.

A. “I will keep the fluorescent ceiling light on in my room at night.” B. “I will keep my walker at the end of my bed.” C. “I will place a bath seat in my shower to use when I bathe.” D. “I will place an area rug at the entry of my bathroom.”

Correct Answer is C

Explanation

A: Keeping a fluorescent ceiling light on at night can be too bright and disrupt sleep. A nightlight is a better option for safety without disturbing sleep.

B: Keeping the walker at the end of the bed is not ideal. The walker should be within easy reach to prevent falls when getting out of bed.

C: Placing a bath seat in the shower is a good safety measure. It provides stability and reduces the risk of slipping and falling while bathing.

D: Placing an area rug at the entry of the bathroom can be a tripping hazard. It is better to use non-slip mats that are securely placed.

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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

Correct Answer is C

Explanation

A nurse is teaching a client who has a history of falls about home safety. Which of the following statements should the nurse identify as an indication that the client understands the instructions?

Correct Answer is C

Explanation

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