A nurse is preparing to administer erythromycin 2 g PO daily in equally divided doses every 6 hr. How many mg should the nurse administer per dose? (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 ["500"]

To calculate the dose of erythromycin per administration, you can follow these steps:

- Determine the total daily dose: 2 g.

- Divide the total daily dose by the number of equally divided doses per day: 2 g / 4 doses =

0.5 g per dose.

- Convert grams to milligrams: 0.5 g * 1000 mg/g = 500 mg.

So, the nurse should administer 500 mg of erythromycin per dose.

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Correct Answer is B

Explanation

A. “I will consume foods that are soft or semisolid." While soft or semisolid foods may be easier to eat if the gums are sore, dietary modifications are not the primary focus of gingivitis management. Proper oral hygiene and avoiding irritants are more crucial. B. "I will avoid consuming alcoholic beverages." Alcohol can contribute to oral irritation, dry mouth, and worsening gingivitis. Avoiding alcohol helps reduce gum inflammation and promotes healing. C. “I will perform oral hygiene using a firm-bristle toothbrush." A firm-bristle toothbrush can cause gum irritation and worsen gingival inflammation. A soft-bristle toothbrush is recommended to clean the teeth effectively while protecting the gums. D. “I will rinse my mouth with saline every 2 hours while awake." Although saline rinses can help with minor oral irritation, frequent rinsing is not necessary for gingivitis. Instead, proper brushing, flossing, and using an antimicrobial mouthwash are more effective in managing the condition.

A. "You should anticipate taking medication to treat your disease for at least the next 3 years." B. "You should report monthly to have your blood drawn to monitor kidney function while taking medication." C. "You will need to undergo tuberculin skin tests every 6 months while taking medication for your disease." D. "You will need to take two or more medications to treat your disease."

Correct Answer is D

Explanation

A. Treatment for active pulmonary tuberculosis typically lasts 6 to 9 months, not 3 years.

B. Monitoring kidney function is not typically required for tuberculosis medication; however, liver function tests may be needed.
C. Tuberculin skin tests are used for diagnosis, not for monitoring treatment progress.

D. Treatment of active pulmonary tuberculosis usually involves a combination of antibiotics, typically two or more medications, to prevent the development of drug-resistant strains.

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A nurse is preparing to administer erythromycin 2 g PO daily in equally divided doses every 6 hr. How many mg should the nurse administer per dose? (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 with gingivitis in the clinic. Exhibits Which of the following client statements indicates to the nurse the teaching was effective?

Correct Answer is B

Explanation

A nurse is teaching a client who has active pulmonary tuberculosis about management of medication for the disease. Which of the following statements is appropriate for the nurse to make?

Correct Answer is D

Explanation

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