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."

Answer and Explanation

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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Free Nursing Study Resources

Correct Answer is ["1.5"]

Explanation

To calculate the required mL of morphine solution needed to administer 30 mg of morphine orally (PO), you can use the following formula:

Volume (in mL) = Amount (in mg) / Concentration (in mg/mL)

In this case, the amount of morphine is 30 mg, and the concentration of the morphine solution is 20 mg/mL.

Volume (in mL) = 30 mg / 20 mg/mL

Volume (in mL) = 1.5 mL

Therefore, the nurse should administer 1.5 mL of the morphine solution to deliver 30 mg of morphine to the client orally.

A. Corn B. Oranges C. Grapes D. Potatoes

Correct Answer is C

Explanation

Grapes are round and can easily get stuck in a child's throat, leading to choking. The other foods listed (corn, oranges, and potatoes) are less likely to cause choking because they can be cut into smaller pieces or are less likely to get stuck in a child's airway.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer morphine 30 mg PO to a client who reports pain. Available is morphine solution 20 mg/mL. How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["1.5"]

Explanation

A community health nurse is assisting with the development of a pamphlet regarding choking hazards for toddlers. Which of the following foods should the nurse include?

Correct Answer is C

Explanation

A nurse is collecting data from a client who has left sided heart failure. For which of the following findings should the nurse notify the provider?

A nurse is assisting with the admission of an adolescent client who is suspected to have bacterial meningitis. Which of the following findings should the nurse expect?

A nurse is reinforcing teaching to a newly licensed nurse about bowel sounds. Which of the following characteristics should the nurse use to describe hyperactive bowel sounds?

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A nurse overhears two assistive personnel discussing a client's medical history in the hallway. Which of the following actions should the nurse take first?