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: The client attempting to remove the restraint does not necessarily indicate a need to loosen it. The nurse should assess the reason for the client’s behavior.

B: The client’s hand being cold and pale indicates compromised circulation, which requires immediate loosening of the restraint to restore blood flow.

C: Full range of motion in the wrist suggests that the restraint is not too tight and does not need to be loosened.

D: A capillary refill of less than 2 seconds indicates good circulation, so the restraint does not need to be loosened.

A. Complete proper documentation of the medication error in the patient’s chart. B. Return to the room to check and assess the patient. C. Administer the antidote to the patient immediately. D. Alert the charge nurse that a medication error has occurred.

Correct Answer is B

Explanation

A: Completing proper documentation of the medication error is important but should not be the first action. Immediate assessment of the patient is more critical.

B: Returning to the room to check and assess the patient is the first priority. The nurse needs to determine if the patient has experienced any adverse effects from the medication error and provide appropriate care.

C: Administering the antidote to the patient immediately is only necessary if the medication given has a known antidote and the patient is showing signs of adverse effects. Assessment should come first.

D: Alerting the charge nurse that a medication error has occurred is important for reporting and follow-up but should follow the immediate assessment and care of the patient.

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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 assessing a client who has a wrist restraint applied. For which of the following findings should the nurse loosen the restraint?

Correct Answer is B

Explanation

The nurse is preparing to administer medications to two patients with the same last name. After the administration, the nurse realizes that she did not check the identification of the patient before administering medication. Which action should the nurse complete first?

Correct Answer is B

Explanation

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