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 C

Explanation

A. This statement is incorrect. While it’s essential not to exceed the recommended dose, the

maximum daily limit for nicotine gum is 24 pieces, not 40. Using more than the recommended amount can lead to adverse effects
B. This information is not accurate. Nicotine gum is typically used for a shorter duration. The

treatment plan varies, but it’s essential to follow the recommended dosing and gradually reduce usage over time. The goal is to quit smoking successfully, not to use the gum for 9 months
C. This advice is correct. Nicotine gum is not used like ordinary chewing gum. You should chew it a few times and then “park” it between your cheek and the space below your teeth. The nicotine is absorbed mostly in your mouth. Chewing it slowly over 30 minutes allows for
effective absorption and helps control withdrawal symptoms

D. Drinking water before chewing nicotine gum is not a necessary instruction for its use.

A. Constipation B. Weight loss C. Bruising D. Blurred vision

Correct Answer is C

Explanation

A. Constipation: Constipation is not a commonly reported adverse effect of clopidogrel.

Therefore, it is not necessary to instruct the client to monitor and report constipation as an adverse effect.
B. Weight loss: Weight loss is not a commonly reported adverse effect of clopidogrel. Therefore, it is not necessary to instruct the client to monitor and report weight loss as an adverse effect.
C. Bruising: Clopidogrel is an antiplatelet medication that inhibits platelet aggregation.

Therefore, one of the potential adverse effects is an increased risk of bleeding, which can

manifest as easy bruising or prolonged bleeding from minor injuries. Instructing the client to monitor and report bruising is important for early detection of bleeding complications.
D. Blurred vision: Blurred vision is not a commonly reported adverse effect of clopidogrel.

Therefore, it is not necessary to instruct the client to monitor and report blurred vision as an adverse effect.

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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

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A nurse is providing teaching to a client who reports smoking 3 packs of cigarettes per day and has a prescription for nicotine gum. Which of the following instructions should the nurse include in the teaching?

Correct Answer is C

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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.)

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