The nurse is administering medication to a pregnant patient. After looking up the medication, the nurse determines the medication is categorized as a Pregnancy Risk Category A. What is true of Pregnancy Risk Category A drugs?

Benefit may outweigh the risk.

Studies show fetal risk.

Contraindicated in pregnant women.

Fetal harm is unlikely.

Answer and Explanation

The Correct Answer is D

A: The statement “Benefit may outweigh the risk” is more applicable to Pregnancy Risk Category D or X drugs, where there is evidence of risk but potential benefits may justify use in certain situations.

B: Studies showing fetal risk are associated with Pregnancy Risk Category D or X drugs. Category A drugs have not shown fetal risk in controlled studies.

C: Drugs that are contraindicated in pregnant women fall under Pregnancy Risk Category X, where the risks clearly outweigh any potential benefits.

D: Fetal harm is unlikely for Pregnancy Risk Category A drugs. These drugs have been tested in controlled studies and have not shown any risk to the fetus, making them safe for use during pregnancy.

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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.

Correct Answer is ["4.0"]

Explanation

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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The nurse is administering medication to a pregnant patient. After looking up the medication, the nurse determines the medication is categorized as a Pregnancy Risk Category A. What is true of Pregnancy Risk Category A drugs?

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

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.)

Correct Answer is ["4.0"]

Explanation

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