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 B

Explanation

A) Incorrect- Applying a heat pack to the area might increase inflammation and discomfort. Heat is generally not recommended for healing episiotomies and hemorrhoids.
B) Correct - "I will apply witch hazel pads after urination" is the correct statement. Witch hazel pads have a cooling and soothing effect that can provide relief from discomfort associated with episiotomies and hemorrhoids.
C) Incorrect- Using a numbing spray before cleansing might not be necessary and could interfere with proper cleansing. It's generally recommended to cleanse the area before applying any products.
D) Incorrect- Remaining in a sitz bath for 10 minutes is beneficial for perineal care, but it doesn't specifically address the use of witch hazel pads or understanding of the overall perineal care regimen. Furthermore, prolonged sitz baths, as can interfere with healing and increase the risk of infection.

A. Tell the client to apply hydrocortisone ointment to the affected area of the breast. B. Recommend the client avoid wearing a nursing bra until symptoms resolve. C. Suggest the client apply warm compresses to the affected breast. D. Encourage the client to limit oral fluid intake to decrease milk production.

Correct Answer is C

Explanation

A) Incorrect- Hydrocortisone ointment is not typically recommended for treating mastitis, as it might not address the underlying infection.
B) Incorrect- Wearing a well-fitting, supportive nursing bra can actually help alleviate discomfort and is not typically contraindicated in cases of mastitis.
C) Correct - Applying warm compresses to the affected breast can help reduce pain and discomfort associated with mastitis. Warmth can improve blood flow and promote milk flow.
D) Incorrect- Encouraging the client to limit oral fluid intake to decrease milk production is not a recommended approach, as maintaining proper hydration is important, especially when dealing with infection.

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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 about perineal care to a client who is 2 hr postpartum and has an episiotomy and hemorrhoids. Which of the following statements by the client indicates an understanding of the teaching?

Correct Answer is B

Explanation

A home health nurse is caring for a client who has unilateral mastitis and is experiencing discomfort in the affected breast. Which of the following Instructions should the nurse include?

Correct Answer is C

Explanation

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