A nurse is preparing to administer metronidazole 2 g PO. The amount available is 500 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 ["4"]

To calculate the number of tablets needed:

Total dose (2 g) ÷ Dose per tablet (500 mg) = Number of tablets 2,000 mg ÷ 500 mg = 4 tablets

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Correct Answer is C

Explanation

A) Incorrect- Keeping the cord covered with a diaper is not recommended, as it can trap moisture and delay cord drying.
B) Incorrect- Cleaning the cord with antibacterial soap is not necessary and can actually interfere with the natural drying process.
C) Correct - Notifying the provider about odor coming from the cord is important, as it could indicate infection.
D) Incorrect- Some oozing of blood is normal as the cord stump dries, but bright red bleeding might be a sign of a problem and should be evaluated by a healthcare provider.

A. Dry, cracked skin B. Hypotonia C. Excessive lanugo D. Absent vernix E. Long, hard nails

Correct Answer is ["B","C","E"]

Explanation

A) Incorrect- Dry, cracked skin is not typically associated with a newborn born at 43 weeks of gestation. It's more common in post-term babies.
B) Correct - Hypotonia (low muscle tone) is a possible finding in post-term newborns due to the aging placenta and potential decrease in amniotic fluid.
C) Correct - Excessive lanugo (fine, downy hair) is more likely to be present in post-term babies as they have less vernix to protect their skin.
D) Incorrect- Absent vernix might be more characteristic of a post-term newborn, but its presence or absence varies widely.
E) Correct - Long, hard nails can be a characteristic of post-term babies, as they have had more time for nail growth in the womb.

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A nurse is preparing to administer metronidazole 2 g PO. The amount available is 500 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 reinforcing teaching with a client about the care of their newborn's umbilical cord. Which of the following statements by the client indicates an understanding of the teaching?

Correct Answer is C

Explanation

A nurse is collecting data from a newborn who is 1 hr old and was born at 43 weeks of gestation. Which of the following findings should the nurse expect? (Select all that apply.)

Correct Answer is ["B","C","E"]

Explanation

A nurse is preparing to administer metronidazole 2 g PO. The amount available is 500 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.)

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