ATI RN
ATI 110 Fundamentals Exam 1 Questions
Extract:
Question 1 of 5
A nurse is preparing to administer an ophthalmic medication to a client. Which of the following actions should the nurse plan to take?
Correct Answer: A
Rationale: The correct answer is A: Apply pressure to the client’s nasolacrimal duct after instillation. This action helps prevent systemic absorption of the medication and decreases the risk of side effects. By gently pressing on the nasolacrimal duct, the nurse can reduce the systemic absorption of the medication and promote its local effects. This technique is crucial for ophthalmic medications to work effectively and minimize adverse reactions.
Choice B is incorrect because cleaning the eye from outer to inner canthus can introduce contaminants into the eye, increasing the risk of infection.
Choice C is incorrect as tightly squeezing the eyes shut can also lead to systemic absorption of the medication.
Choice D is incorrect as instilling the medication directly onto the cornea can be harmful and may not distribute the medication effectively.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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