A nurse is preparing to administer Timolol ophthalmic medication to a client. Which of the following actions should the nurse plan take?
Instill the ophthalmic medication directly on the client's cornea.
Apply gentle pressure to the client's nasolacrimal duct after instillation.
Clean the client's eye from the outer canthus to the inner canthus before instillation.
Ask the client to tightly squeeze their eyes shut after the instillation.
The Correct Answer is B
Instilling the ophthalmic medication directly on the client's cornea is incorrect and could cause discomfort or injury.
B. Applying gentle pressure to the client's nasolacrimal duct after instillation helps to reduce systemic absorption of the medication and minimize side effects.
C. Cleaning the client's eye from the outer canthus to the inner canthus is unnecessary and not a recommended procedure before instillation.
D. Asking the client to tightly squeeze their eyes shut after instillation may not affect the absorption of the medication and is not necessary.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["2"]
Explanation
To administer the correct dose of aspirin, the nurse needs to calculate the number of 325 mg tablets that would equal the prescribed 650 mg dose. By dividing the prescribed dose (650 mg) by the strength of the available tablets (325 mg), we find that it equals exactly 2.
Correct Answer is C
Explanation
A. Decreased temperature is a symptom of hypothyroidism, not hyperthyroidism which would indicate an overdose of levothyroxine.
B. Weight gain is more commonly associated with hypothyroidism, not hyperthyroidism caused by an overdose of levothyroxine.
C. Tachycardia (rapid heart rate) is a classic sign of hyperthyroidism, which can occur if the client's dose of levothyroxine is too high.
D. Bradypnea (slow breathing) is not typically associated with thyroid hormone overdosage.
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