A nurse is caring for a client who has bilateral eye patches in place following an injury. When the client’s food tray arrives, which of the following interventions should the nurse take to promote independence in eating?
Ask the client if she would prefer a liquid diet.
Assign an assistive personnel to feed the client.
Explain to the client that her tray is here and place her hands on it.
Describe to the client the location of the food on the tray.
The Correct Answer is D
Choice A rationale
Asking the client if she would prefer a liquid diet does not promote independence in eating. It may limit the client’s dietary options and does not address the need for the client to learn how to eat independently with bilateral eye patches.
Choice B rationale
Assigning an assistive personnel to feed the client does not promote independence. It makes the client reliant on others for feeding, which does not help in developing self-feeding skills.
Choice C rationale
Explaining to the client that her tray is here and placing her hands on it is a step towards promoting independence. However, it does not provide enough information for the client to locate and identify the food items on the tray independently.
Choice D rationale
Describing to the client the location of the food on the tray promotes independence by enabling the client to use her sense of touch and memory to locate and consume the food items without assistance.
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Correct Answer is A
Explanation
Choice A rationale
Administering the medications 5 minutes apart ensures that each medication has enough time to be absorbed without interference from the other. This practice helps to maximize the effectiveness of both medications and reduces the risk of adverse interactions.
Choice B rationale
Touching the tip of the dropper to the sclera of the eye can introduce contaminants and increase the risk of infection. It is important to avoid contact between the dropper and the eye to maintain sterility.
Choice C rationale
Holding pressure on the conjunctival sac for 2 minutes is not necessary for the administration of timolol and pilocarpine eye drops. This practice is more commonly recommended for other types of eye medications to increase absorption.
Choice D rationale
Contact lenses should be removed before administering eye drops to prevent contamination and ensure proper absorption of the medication. Wearing contact lenses during administration can interfere with the effectiveness of the drops.
Correct Answer is A
Explanation
Choice A rationale
Cataracts cause the lens of the eye to become cloudy, leading to a decreased ability to perceive colors. This is due to the scattering of light as it passes through the cloudy lens, which reduces the clarity and vibrancy of colors.
Choice B rationale
Loss of peripheral vision is more commonly associated with glaucoma, a condition where increased intraocular pressure damages the optic nerve.
Choice C rationale
Seeing bright flashes of light and floaters is typically a symptom of retinal detachment, a serious condition where the retina pulls away from its normal position.
Choice D rationale
Loss of central vision is often linked to macular degeneration, a condition that affects the central part of the retina responsible for sharp, detailed vision.