A nurse is preparing to administer metronidazole 2 g PO to a client who has trichomoniasis. Available is metronidazole 250 mg tablets.

How many tablets should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies.

Do not use a trailing zero.) .

Answer and Explanation

The Correct Answer is ["8"]

Step 1 is to determine the total amount of metronidazole needed, which is 2 g.

Step 2 is to convert grams to milligrams, as the available medication is in milligrams. So, 2 g is equal to 2000 mg.

Step 3 is to calculate the number of tablets needed. Each tablet contains 250 mg of metronidazole. Therefore, the calculation is 2000 mg ÷ 250 mg/tablet.

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Correct Answer is A

Explanation

In the event of shoulder dystocia during the second stage of labor, the provider may instruct the nurse to perform the McRoberts maneuver. This involves assisting the client in pulling their knees toward their abdomen. This position effectively flattens the sacrum, changes the angle of the pelvic inlet, and allows more room for the baby to pass through the birth canal.

A. Protective environment B. Droplet C. Contact D. Airborne .

Correct Answer is C

Explanation

Choice A rationale
A protective environment is not typically required for clients with MRSA141516. This type of precaution is usually used for clients who are severely immunocompromised and need to be protected from any potential sources of infection.
Choice B rationale
Droplet precautions are not typically used for clients with MRSA141516. These precautions are used for diseases that are spread through large respiratory droplets, such as influenza or pertussis.
Choice C rationale
Contact precautions are recommended for clients with MRSA141516. This involves using personal protective equipment and limiting patient movement outside of the room.
Choice D rationale
Airborne precautions are not typically used for clients with MRSA141516. These precautions are used for diseases that are spread through tiny airborne droplets, such as tuberculosis or chickenpox.

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A nurse is preparing to administer metronidazole 2 g PO to a client who has trichomoniasis. Available is metronidazole 250 mg tablets. How many tablets should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.) .

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is in the second stage of labor and is experiencing shoulder dystocia. The provider instructs the nurse to perform the McRoberts maneuver. Which of the following actions should the nurse take?

Correct Answer is A

Explanation

A nurse is caring for a client who is at 36 weeks of gestation and has methicillin-resistant Staphylococcus aureus (MRSA). Which type of isolation precautions should the nurse initiate?

Correct Answer is C

Explanation

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A nurse is preparing to administer metronidazole 2 g PO to a client who has trichomoniasis. Available is metronidazole 250 mg tablets.

How many tablets should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies.

Do not use a trailing zero.) .