A nurse is reinforcing teaching with a client who has primary open-angle glaucoma and a new prescription for timolol eye drops. Which of the following statements indicates an understanding of the teaching?
"I should take a zinc supplement while taking this medication."
"This medication will dilate my eyes."
"I should check my heart rate while taking this medication."
"This medication will darken the color of my eyes."
The Correct Answer is C
Timolol is a beta-blocker medication that is commonly prescribed for the treatment of glaucoma. It works by reducing the production of aqueous humor in the eye, thereby decreasing intraocular pressure. However, timolol can also be systemically absorbed, which may lead to cardiovascular side effects.
Checking the heart rate while taking timolol is important because beta-blockers can potentially lower heart rate and blood pressure. It is essential to monitor for any changes in heart rate or any other cardiovascular symptoms while using timolol eye drops.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","D"]
Explanation
The correct answers are b, c, and d.
a. It is not appropriate for the nurse to threaten the client's child with reporting for maltreatment without
further assessment and evidence.
b. Asking the client's child to provide details regarding the client's fractured arm will provide additional information about the client's injury and help the nurse assess the potential for abuse or neglect.
c. Discussing respite care options with the client's child may help alleviate any caregiver stress or burden, and ensure the client's continued care and safety.
d. Speaking to the client privately will help establish trust and rapport, and allow the client to disclose any concerns or issues that they may not feel comfortable sharing in front of their child.
e. Providing legal advice regarding power of atorney is not within the scope of nursing practice and should be referred to a legal professional. Additionally, the client's capacity to make decisions and appoint a power of atorney should be assessed before providing such advice.
Correct Answer is B
Explanation
As a nurse, the intervention that should be recommended is encouraging the client to take frequent walks during the day. This will help the client expend some energy and reduce the restlessness that could be causing the sleep disturbance at night.
The other options are not recommended because barbiturate medications can cause excessive sedation, allowing the client to nap for at least 1 hour during the day can interfere with their ability to sleep at night, and putting a lock on the client's door can be a safety risk in case of an emergency.
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