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.
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Prednisone is a corticosteroid medication commonly used to treat asthma and other inflammatory conditions. When taken for a prolonged period at higher doses, it can suppress the body's natural production of cortisol, a hormone produced by the adrenal glands. Abruptly stopping prednisone after long-term use can lead to adrenocortical insufficiency, also known as adrenal insufficiency or adrenal crisis.
Adrenocortical insufficiency occurs because the body's adrenal glands need time to resume normal cortisol production after being suppressed by prednisone. Gradually reducing the dose of prednisone allows the adrenal glands to gradually increase their cortisol production, minimizing the risk of adrenal insufficiency.
Rebound pulmonary congestion, hyperglycemia, and severe dehydration are not specific adverse effects associated with discontinuing prednisone. However, it is important for clients who have been taking prednisone to follow their healthcare provider's instructions regarding the tapering schedule and any potential risks or side effects.
Correct Answer is A
Explanation
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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