A nurse is collecting data from a client who received levalbuterol 30 min ago.
Which of the following findings should the nurse identify as a therapeutic effect of the medication?

Choice A rationale:

Asking the client to demonstrate dose delivery can be part of patient education and helps ensure that the client understands how to use the PCA device. This action does not require intervention.

Choice B rationale:

The nurse administering a PCA dose for the client requires intervention. PCA stands for “Patient-Controlled Analgesia,” meaning that only the patient should administer doses to themselves. This prevents overdosing and ensures that pain medication is administered according to the patient’s needs.

Choice C rationale:

Reassuring the client that the PCA device will not cause an overdose is appropriate because PCA devices are designed with safety measures to prevent overdosing.

Choice D rationale:

Monitoring for oversedation is an important part of care for a client using a PCA device. This action does not require intervention.

Choice A rationale:

Fexofenadine can be taken with or without food, and there are no specific interactions with magnesium hydroxide. However, it’s always important to consult a healthcare provider before combining medications.

Choice B rationale:

While staying hydrated is generally good advice, there’s no specific requirement to drink up to one liter of fluid per day while taking fexofenadine.

Choice C rationale:

Fexofenadine should not be taken with fruit juices such as orange juice because they can decrease the absorption of the medication, making it less effective.

Choice D rationale:

Fexofenadine can cause side effects such as dizziness or drowsiness in some people. Therefore, it’s important to avoid driving or operating heavy machinery until you know how this medication affects you.