When patients have their IOP measured, it determines the eye's what?

Ability to contract and relax the dilator muscle

Resistance from the ciliary bodies

Amount of aqueous humor

Tear duct capacity

Answer and Explanation

The Correct Answer is C

a) Ability to contract and relax the dilator muscle: This refers to the iris muscles, but it does not relate directly to the measurement of intraocular pressure (IOP).
b) Resistance from the ciliary bodies: The ciliary body produces aqueous humor, but IOP measures the pressure exerted by the amount of aqueous humor, not resistance from the ciliary bodies.
c) Amount of aqueous humor: IOP is determined by the balance between the production and drainage of aqueous humor within the eye.
d) Tear duct capacity: Tear duct capacity relates to tear drainage, not intraocular pressure.

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Free Nursing Study Resources

Correct Answer is ["6"]

Explanation

Dose to be administered= (300mg×5mL) ➗250mg

Dose to be administered=6 mL

The nurse should administer 6 mL of amoxicillin oral solution.

A. "I expect to have moderately severe pain for 1-2 days." B. "I will take a stool softener until my eye is healed." C. "I will refrain from cooking for 1 week." D. "I will bend at the waist to tie my shoes."

Correct Answer is B

Explanation

a) "I expect to have moderately severe pain for 1-2 days." Pain after cataract surgery is usually mild to moderate and typically improves significantly within a few hours to a day. Severe pain should be reported to the healthcare provider.
b) "I will take a stool softener until my eye is healed." This statement reflects appropriate teaching, as stool softeners are commonly used after eye surgery to avoid straining during bowel movements, which could increase intraocular pressure.
c) "I will refrain from cooking for 1 week." There is usually no need to refrain from activities like cooking unless the patient experiences significant discomfort or difficulty. Resting and avoiding strenuous activities are more common recommendations.
d) "I will bend at the waist to tie my shoes." Bending at the waist can increase intraocular pressure, which is contraindicated after cataract surgery. The client should be instructed to bend at the knees instead.

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When patients have their IOP measured, it determines the eye's what?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer amoxicillin 300 mg PO. The amount available is amoxicillin oral solution 250 mg/5 mL. How many mL should the nurse administer? (Round the answer to the nearest tenth/whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["6"]

Explanation

A nurse is evaluating discharge instructions for a client following a right cataract extraction. Which of the following client statements indicates the teaching is effective?

Correct Answer is B

Explanation

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