A client has a new prescription for albuterol (Proventil) to be given by inhalation through a metered-dose inhaler (MDI). Which of the following education should the nurse include?

Wait at least 1 minute in between puffs of the same drug.

Wait at least 5 minutes in between puffs of the same drug.

If two medications are to be given via inhalation, bronchodilators should be given last.

Do not rinse mouth and space to decrease unpleasant taste.

Answer and Explanation

The Correct Answer is A

Choice A rationale

Waiting at least 1 minute in between puffs of the same drug is recommended to allow the medication to be absorbed effectively into the lungs. This helps in achieving the optimal therapeutic effect and ensures that the second puff is not wasted. .

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Correct Answer is B

Explanation

Choice B rationale

Sucralfate (Carafate) acts by forming a viscous, adhesive substance that binds to the ulcer site, creating a physical barrier protecting it from stomach acid and allowing healing.

Choice A rationale

Sucralfate does not function as an endogenous prostaglandin; it does not mimic or enhance prostaglandin activity in the GI tract.

Choice C rationale

Sucralfate does not neutralize gastric acid; that is the function of antacids.

Choice D rationale

Sucralfate does not antagonize H2 receptors on parietal cells; H2 receptor antagonists are a different class of medication.

A. Asthma. B. Cough suppression. C. Reduction of pain. D. Treatment of allergic rhinitis.

Correct Answer is B

Explanation

Choice A rationale

Dextromethorphan is not used for asthma. Asthma treatment typically involves bronchodilators and anti-inflammatory medications.

Choice B rationale

Dextromethorphan is an antitussive used to suppress coughing. It acts on the cough center in the brain to reduce the urge to cough.

Choice C rationale

This medication is not used for pain reduction. Pain management usually involves analgesics or anti-inflammatory drugs.

Choice D rationale

Dextromethorphan is not indicated for allergic rhinitis. Allergic rhinitis treatments typically include antihistamines or nasal corticosteroids.

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A client has a new prescription for albuterol (Proventil) to be given by inhalation through a metered-dose inhaler (MDI). Which of the following education should the nurse include?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing to educate a patient who has newly been prescribed sucralfate (Carafate) for the management of peptic ulcer disease (PUD). What is the mechanism of action for this medication?

Correct Answer is B

Explanation

A client has a new prescription for dextromethorphan (Robitussin). Which of the following is a therapeutic use for this medication?

Correct Answer is B

Explanation

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