Patient teaching regarding expectorants should instruct the patient to perform which action?

Increase fluid intake to decrease the viscosity of secretions.

Take the medication once a day only, usually at bedtime.

Increase fiber and fluid intake to prevent constipation.

Restrict fluids to decrease mucus production.

Answer and Explanation

The Correct Answer is A

Expectorants are medications that help thin and loosen mucus in the respiratory tract, making it easier to cough up and clear from the airways. Increasing fluid intake, particularly water helps to keep the mucus thin and less sticky, facilitating its removal. Adequate hydration can help promote effective expectoration and relieve congestion.

The other options are incorrect because:

B. Taking the medication once a day only, usually at bedtime: The dosing frequency and timing of expectorants can vary depending on the specific medication prescribed. It is important to follow the healthcare provider's instructions regarding the dosing schedule.

C. Increase fiber and fluid intake to prevent constipation: This instruction is unrelated to expectorant use. Increasing fiber and fluid intake is commonly recommended to promote regular bowel movements and prevent constipation, but it is not directly related to expectorant therapy.

D. Restrict fluids to decrease mucus production: Restricting fluids can lead to dehydration and thickening of mucus secretions. It is important to stay adequately hydrated to maintain thin and easily expectorated mucus. Restricting fluids is not recommended for managing mucus production.

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Correct Answer is C

Explanation

Dimenhydrinate is an antihistamine commonly used to treat motion sickness and vertigo. One of the common side effects of dimenhydrinate is dizziness. It can cause sedation and impair cognitive and motor functions. Therefore, the client should be advised to be cautious when engaging in activities that require alertness, such as driving or operating machinery. Monitoring for dizziness and taking appropriate precautions can help prevent accidents and ensure the client's safety.

The other options provided in the original response are incorrect:

Administer 24 hr before effects are desired: This is not a correct instruction for dimenhydrinate. The medication is typically taken 30 minutes to 1 hour before the desired effects, such as before travel to prevent motion sickness.
Expect an increase in salivation: Dimenhydrinate does not typically cause an increase in salivation. This is not a known side effect of the medication.
Observe for diarrhea: Diarrhea is not a common side effect of dimenhydrinate. While gastrointestinal disturbances can occur with some antihistamines, it is not typically associated with dimenhydrinate use.

A. "This pill is probably from a different lot number than yours at home." B. "This hospital might use a different manufacturer, but the medication is the same." C. "This is the medication prescribed by your provider" D. "Describe what the pill looks like."

Correct Answer is D

Explanation

A. "This pill is probably from a different lot number than yours at home." While lot numbers may vary between different batches of medications, it does not address the client's concern about the difference in appearance. It does not provide a direct explanation or reassurance regarding the medication they are about to take.

B. "This hospital might use a different manufacturer, but the medication is the same." This response acknowledges the possibility of a different manufacturer but does not directly address the client's concern about the difference in appearance. It may not provide sufficient reassurance regarding the medication they are about to receive.

c."This is the medication prescribed by your provider." This does not address the client's concern about the medication's appearance and may dismiss the possibility of an error.

D. "Describe what the pill looks like." This response allows the nurse to gather more information, verify the medication, and ensure that the correct medication is being administered.

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Patient teaching regarding expectorants should instruct the patient to perform which action?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is teaching a client who has a new prescription for dimenhydrinate. Which of the following instructions should the nurse include in the teaching?

Correct Answer is C

Explanation

A nurse is preparing to administer a medication to a client who states. "That looks different from the pill I usually take." Which of the following responses should the nurse make?

Correct Answer is D

Explanation

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