Which of the following is a characteristic of dry powder inhalers (DPIs)?

DPIs require coordination of breath and inhaler activation.

ODPIS use propellant gases to deliver the medication.

DPIS are suitable for use in young children and infants.

ODPIs are only used for long-term control of respiratory conditions.

Answer and Explanation

The Correct Answer is A

A. DPIs require the patient to inhale quickly and deeply to effectively deliver the medication, requiring coordination of breath and inhaler activation.
B. ODPIs (often referring to pressurized metered-dose inhalers) use propellant gases, not DPIs.
C. DPIs may not be suitable for young children and infants who may have difficulty generating enough inspiratory flow to use them effectively.
D. ODPIs (if referring to other types) are not exclusively used for long-term control; their use depends on the specific medication formulation.

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Correct Answer is B

Explanation

A. Asking the client to demonstrate checking their blood sugar is an important step in diabetes education but should occur after assessing the client's readiness to learn.
B. Determining the client's readiness to learn is the first step in effective teaching to ensure that the client is receptive to receiving information and can actively engage in the learning process.
C. Identifying short-term goals for the client is important for planning education but should follow an assessment of readiness to learn.
D. Providing written educational material is beneficial but should be tailored to the client's readiness and understanding, which are determined first.

A. The conjunctival sac. B. The cornea. C. The pupil. D. The iris.

Correct Answer is A

Explanation

A. Eye drops should be instilled into the conjunctival sac to ensure proper absorption into the eye.
B. Instilling eye drops directly onto the cornea is incorrect and may cause discomfort or injury.
C. Instilling eye drops into the pupil is incorrect and can lead to adverse effects on vision.
D. The iris is not the correct location for administering eye drops; the conjunctival sac is the appropriate site.

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Which of the following is a characteristic of dry powder inhalers (DPIs)?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assisting with preparing a teaching plan for a client who has diabetes mellitus. Which of the following actions should the nurse plan to take first?

Correct Answer is B

Explanation

A nurse is caring for a patient who is to be discharged with a prescription for eye drops. The nurse knows that the patient understands how to administer eye drops correctly when the patient states that eye drops should be instilled where?

Correct Answer is A

Explanation

A nurse is administering several medications via a client's gastrostomy tube. At which of the following times should the nurse flush with water? (Select all that apply.)

A provider prescribes a sublingual medication for a client who has an NG tube in place. Which of the following actions should the nurse take?

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A nurse is assisting with teaching a class about reducing the risk for medication errors. Which of the following information should the nurse include?

A nurse is preparing to administer a liquid medication to a 10-month-old infant who is crying. Which of the following actions should the nurse take to minimize the possibility of aspiration?

A nurse is preparing to administer enteral medication to a client who has a gastrostomy tube. Which of the following actions should the nurse take first?

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A nurse is preparing to administer heparin to a client. The nurse notices that the client's medical record indicates that the client has already been receiving anticoagulation therapy at home. Which of the following actions should the nurse take?