A nurse is reinforcing teaching with a client who needs to increase vitamin C intake to promote wound healing. Which of the following foods should the nurse recommend as the best source of vitamin C?
1 small banana
1 medium fresh green pear
1 small pink grapefruit
1 small apple with the skin
The Correct Answer is C
Choice A reason: A small banana contains about 8.7 mg of vitamin C, which is only 10% of the recommended daily intake for adults.
Choice B reason: A medium fresh green pear contains about 4.3 mg of vitamin C, which is only 5% of the recommended daily intake for adults.
Choice C reason: A small pink grapefruit contains about 38.4 mg of vitamin C, which is 43% of the recommended daily intake for adults. This is the highest amount of vitamin C among the four choices.
Choice D reason: A small apple with the skin contains about 8.4 mg of vitamin C, which is only 9% of the recommended daily intake for adults.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Talking at a rapid rate is not a good action to promote communication with a client who has hearing loss. Talking too fast can make it harder for the client to follow the conversation, lip-read, or use hearing aids. The nurse should talk at a normal rate and pause between sentences.
Choice B reason: Using short phrases is not a good action to promote communication with a client who has hearing loss. Using short phrases can make the message unclear, incomplete, or condescending. The nurse should use complete sentences and avoid jargon, slang, or abbreviations.
Choice C reason: Decreasing background noise is a good action to promote communication with a client who has hearing loss. Background noise can interfere with the client's ability to hear and understand the nurse. The nurse should reduce or eliminate any sources of noise, such as TV, radio, or other people, and choose a quiet and well-lit place to talk.
Choice D reason: Speaking in a loud voice is not a good action to promote communication with a client who has hearing loss. Speaking too loud can distort the sound, cause discomfort, or offend the client. The nurse should speak in a clear and natural voice and adjust the volume according to the client's feedback.
Correct Answer is D
Explanation
The correct answer is d. Using two gloved fingers to open the client’s mouth for cleaning. This action is unsafe as it risks injury to both the AP and the client. A padded tongue blade should be used instead.
Choice A reason:
Using an oral care sponge swab moistened with cool water to clean the client’s mouth is appropriate. Oral care sponge swabs are designed to clean the mouth gently and effectively, especially for unconscious patients.
Choice B reason:
Wearing clean gloves to perform mouth care for the client is a standard precaution to prevent infection. Gloves protect both the caregiver and the patient from potential infections.
Choice C reason:
Lowering the side rail on the side of the bed where they will stand to perform mouth care is necessary to safely access the patient. It allows the AP to perform the task without straining or risking injury.
Choice D reason:
Using two gloved fingers to open the client’s mouth for cleaning is unsafe. This method can cause injury to the AP if the patient bites down reflexively. A padded tongue blade should be used to safely open the mouth.
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