A nurse is preparing to administer timolol eye drops for a client who has glaucoma. When instilling the medication, which of the following actions should the nurse take?

Instruct the client to blink several times after instillation of the medication.

Ask the client to look straight ahead during instillation of the medication.

Apply pressure to the bridge of the nose after instillation of the medication.

Place each drop of the medication directly on to the client's cornea.

Answer and Explanation

The Correct Answer is C

Choice A reason: This is an incorrect action, because instructing the client to blink several times after instillation of the medication can cause the medication to drain out of the eye and reduce its effectiveness.

Choice B reason: This is a correct action, but not the best one. Asking the client to look straight ahead during instillation of the medication can help the nurse to aim the drop accurately and avoid touching the eye with the dropper.

Choice C reason: This is the best action, because applying pressure to the bridge of the nose after instillation of the medication can prevent the medication from entering the systemic circulation and causing adverse effects, such as bradycardia, hypotension, or bronchospasm.

Choice D reason: This is an incorrect action, because placing each drop of the medication directly on to the client's cornea can cause irritation, injury, or infection to the eye. The medication should be placed in the lower conjunctival sac of the eye.

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Correct Answer is C

Explanation

Choice A reason: This is an important action, but not the first one. The nurse should obtain the prescribed irrigation solution after assessing the client's pain level and providing analgesia if needed.

Choice B reason: This is an important action, but not the first one. The nurse should don personal protective equipment after assessing the client's pain level and providing analgesia if needed.

Choice C reason: This is the correct action, because checking the client's pain level is the first step in the wound care process. The nurse should assess the client's pain level using a valid and reliable pain scale, and administer analgesia as prescribed before irrigating the wound.

Choice D reason: This is an important action, but not the first one. The nurse should place a waterproof pad under the client's extremity after assessing the client's pain level and providing analgesia if needed.

A. Raising the bed linens off the client's feet to prevent plantar flexion. B. Keeping the client's heels off the bed to prevent pressure ulcers. C. Positioning the client off the operative site while in bed. D. Preventing dislocation of the hip during position changes or movement.

Correct Answer is D

Explanation

Choice A reason: This is an incorrect purpose, because raising the bed linens off the client's feet to prevent plantar flexion is not related to the use of an abduction pillow. An abduction pillow is a wedge-shaped pillow that is placed between the client's legs to keep them apart and aligned. Raising the bed linens off the client's feet can be achieved by using a foot cradle or a bed frame.

Choice B reason: This is an incorrect purpose, because keeping the client's heels off the bed to prevent pressure ulcers is not related to the use of an abduction pillow. An abduction pillow is a wedge-shaped pillow that is placed between the client's legs to keep them apart and aligned. Keeping the client's heels off the bed can be achieved by using a heel protector or a pillow under the lower legs.

Choice C reason: This is an incorrect purpose, because positioning the client off the operative site while in bed is not related to the use of an abduction pillow. An abduction pillow is a wedge-shaped pillow that is placed between the client's legs to keep them apart and aligned. Positioning the client off the operative site can be achieved by using a trochanter roll or a pillow under the hip.

Choice D reason: This is the correct purpose, because preventing dislocation of the hip during position changes or movement is the main reason for using an abduction pillow. An abduction pillow is a wedge-shaped pillow that is placed between the client's legs to keep them apart and

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A nurse is preparing to administer timolol eye drops for a client who has glaucoma. When instilling the medication, which of the following actions should the nurse take?

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Naxlex Comprehensive Predictor Exams

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Correct Answer is C

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Correct Answer is D

Explanation

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