A nurse is caring for a client who has a new diagnosis of primary open-angle glaucoma and a prescription for timolol ophthalmic drops.
For which of the following adverse effects should the nurse monitor the client?.
Bradycardia
Seizures.
Hypertension.
Anemia.
The Correct Answer is A
Choice A rationale:
Timolol is a non-selective beta blocker that can slow heart rate, leading to bradycardia.
Choice B rationale:
Seizures are not a common side effect of timolol.
Choice C rationale:
Timolol is used to decrease intraocular pressure, not blood pressure.
Choice D rationale:
Anemia is not a known side effect of timolol.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Enteric-coated aspirin is designed to dissolve in the intestines rather than the stomach to reduce gastrointestinal irritation. Crushing the medication would destroy the coating, causing the aspirin to be released in the stomach, which could lead to side effects like stomach ache or indigestion.
- A. "If I crush it, you might experience a stomach ache or indigestion.”: This is accurate, as crushing the enteric coating would expose the stomach to aspirin, increasing the risk of irritation or ulceration.
- B. "I will crush it and mix it in some ice cream for you.”: This is incorrect, as crushing enteric-coated aspirin is not recommended due to the loss of the protective coating.
- C. "That would release all the medication at once, rather than over time.”: This is incorrect, as enteric-coated aspirin is not a time-release formulation; the coating is for stomach protection, not controlled release.
- D. "Stomach acid will inactivate some of the medication if I crush the medication.”: This is incorrect, as stomach acid does not significantly inactivate aspirin, but rather the concern is increased gastric irritation.
The best response is A, as it correctly explains the risk of crushing the enteric-coated aspirin.
Final Answer: A. "If I crush it, you might experience a stomach ache or indigestion.”
Correct Answer is D
Explanation
Choice A rationale:
Atenolol does not typically cause hypokalemia.
Choice B rationale:
Neutropenia is not a common side effect of atenolol.
Choice C rationale:
Anemia is not typically associated with atenolol use.
Choice D rationale:
Atenolol, a beta blocker, can cause bradycardia, or a slow heart rate, as a side effect.
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