A nurse is teaching a client who has asthma about using a beclomethasone inhaler along with an albuterol inhaler. Which of the following instructions should the nurse include about the beclomethasone inhaler?
“You should gargle with water after each use of this inhaler.”.
“There is no need to use a spacer for this inhaler.”.
“You should use this inhaler for any acute incidents of shortness of breath.”.
“Use the beclomethasone inhaler before using your albuterol inhaler to increase absorption.”.
The Correct Answer is A
Choice A rationale
Gargling with water after using a beclomethasone inhaler helps prevent oral candidiasis (thrush), a common side effect of inhaled corticosteroids.
Choice B rationale
Using a spacer with a beclomethasone inhaler can help improve drug delivery to the lungs and reduce the risk of side effects. It is generally recommended to use a spacer with inhaled corticosteroids.
Choice C rationale
Beclomethasone is not a rescue inhaler and should not be used for acute incidents of shortness of breath. It is a maintenance medication used to control chronic asthma symptoms.
Choice D rationale
Albuterol should be used before beclomethasone to open the airways and enhance the absorption of the corticosteroid. Using beclomethasone first does not increase absorption and is not the recommended practice.
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Correct Answer is B
Explanation
Choice A rationale
Crushing tadalafil is not recommended as it can alter the medication’s effectiveness and absorption. Tadalafil should be taken whole to ensure proper dosage and efficacy.
Choice B rationale
Tadalafil can decrease blood pressure by relaxing blood vessels, which allows for increased blood flow. This is a known effect of phosphodiesterase type 5 (PDE5) inhibitors like tadalafil.
Choice C rationale
Tadalafil should not be taken more than once a day. Taking it twice a day can increase the risk of side effects and is not recommended.
Choice D rationale
The effects of tadalafil can last up to 36 hours, not just 4 hours. This prolonged duration is one of the reasons it is preferred by some patients.
Correct Answer is A
Explanation
Choice A rationale
A white coating in the mouth can indicate oral thrush, a common side effect of inhaled corticosteroids like beclomethasone. This requires prompt treatment to prevent further complications.
Choice B rationale
Nausea is a less common side effect of beclomethasone and is not as urgent as oral thrush.
Choice C rationale
Myalgia (muscle pain) is a less common side effect and not as critical as oral thrush.
Choice D rationale
Headache is a common side effect but not as urgent as oral thrush.