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The healthcare provider prescribes cefixime oral suspension 200 mg by mouth twice a day for an older adult who has difficulty swallowing pills. The bottle is labeled, "Cefixime for Oral Suspension, USP 100 mg per 5 mL." How many mL should the nurse administer daily? (Enter numerical value only.)

Answer and Explanation

The Correct Answer is ["20"]

To calculate the total daily dose, we first need to determine the dose per administration:

Desired dose = 200 mg/dose
Concentration = 100 mg/5 mL

Volume (mL) = Desired dose (mg) / Concentration (mg/mL)

Volume = 200 mg / (100 mg/5 mL) = 10 mL

Now, calculate the total daily volume:

10 mL/dose 2 doses/day = 20 mL/day

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Correct Answer is A

Explanation

A. Reducing the amount of pressure applied is the appropriate next step because excessive pressure can occlude the pulse, making it difficult to feel. Lightening the pressure may help the nurse detect the pulse.
B. Palpating the posterior tibial pulse (below the medial malleolus) is another option if the dorsalis pedis pulse is not palpable, but it should be attempted only after ensuring that proper technique was used to feel the dorsalis pedis pulse.
C. Using a Doppler stethoscope is a good option if the pulse remains non-palpable after proper technique has been used. However, it is not the immediate next step.
D. Documenting that the dorsalis pedis pulse is not palpable should be done after all appropriate steps, including adjusting the pressure and possibly using a Doppler, have been attempted.

A. Elevate the area and apply light pressure over the site. B. Apply a cold pack to the area for twenty minutes. C. Document the site where the medication was given. D. Notify the healthcare provider of the allergic response.

Correct Answer is C

Explanation

A. Elevating the area and applying light pressure is not appropriate for a small raised area from an intradermal injection, which is usually a normal reaction and not an indication for elevation or pressure.
B. Applying a cold pack is unnecessary and may not be appropriate unless there is significant discomfort or an allergic reaction, which is not suggested by the description of a small, raised area.
C. Documenting the site where the medication was given is important for record-keeping and monitoring the reaction to the intradermal test. This helps in assessing normal reactions versus abnormal ones later.
D. Notifying the healthcare provider of an allergic response should be done if the reaction is severe or unexpected, but a small, round raised area is typically a normal response to an intradermal injection.

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The healthcare provider prescribes cefixime oral suspension 200 mg by mouth twice a day for an older adult who has difficulty swallowing pills. The bottle is labeled, "Cefixime for Oral Suspension, USP 100 mg per 5 mL." How many mL should the nurse administer daily? (Enter numerical value only.)

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Naxlex Comprehensive Predictor Exams

To assess a client's dorsalis pedis pulse, the nurse applies firm pressure over the top of the foot between the extension tendons of the great and first toes, but does not feel a pulsation. Which action should the nurse take next?

Correct Answer is A

Explanation

A small, round raised area appears under the client's skin as the nurse administers an intradermal medication. Which action should the nurse take?

Correct Answer is C

Explanation

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