Nokea
Ms. Petty is having difficulty falling asleep. Which of the following measures promote sleep?
- A. exercising vigorously for 20 minutes each night beginning at 9:30 p.m.
- B. taking a cool shower and drinking a hot cup of tea
- C. watching TV nightly until midnight
- D. getting a back rub and drinking a glass of warm milk
Correct Answer: D
Rationale: A back rub and warm milk promote relaxation and sleep. Vigorous exercise, cool showers, hot tea, and late TV watching are stimulating and disrupt sleep.
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Which of the following devices may be applicable to a bedridden patient to address potential venous insufficiency? A .Shear-reducing mattress B. Sequential compression devices C. Compression stockings D.Non-skid socks
- A. B and C
- B. A and D
- C. B and D
- D. A and C
Correct Answer: A
Rationale: For a client with venous insufficiency, sequential compression devices (SCDs) and compression stockings can be applied to improve venous return from the lower extremities.
The client began wearing hearing aids 5 weeks earlier. Which statement to the nurse demonstrates that the client is successfully adapting to the hearing aids?
- A. I need to wear the hearing aids only when I go out in public.
- B. I clean my ears with a cotton-tipped swab before I insert them.
- C. I place the hearing aids in the protective box to store them at night.
- D. I soak the plastic parts of the hearing aids in mild soap and water weekly.
Correct Answer: C
Rationale: C: Hearing aids are expensive and delicate, and they should be stored in a protective container in a dry, safe place. A: Hearing aids should be worn daily to adjust to their use. B: Cotton-tipped swabs should not be inserted into the ear canal due to possible injury and infection. D: Hearing aids should be kept dry except when cleaning the ear mold with mild soap and water.
When making an occupied bed, it is important for the nurse to:
- A. keep the bed in the low position.
- B. use a bath blanket or top sheet for warmth and privacy.
- C. constantly keep side rails raised on both sides.
- D. move back and forth from one side to the other when adjusting the linens.
Correct Answer: B
Rationale: Using a bath blanket or top sheet keeps the client warm and provides privacy. Keeping the bed in the low position and working above raised side rails might strain the nurse's back. Continually moving back and forth to tuck and arrange linen is time-consuming and disorganized.
Common problems for supervisors include all of the following except:
- A. the supervisor facilitates development of staff members.
- B. the supervisor micromanages staff members.
- C. the supervisor wants to control the style in which a staff member correctly performs a task.
- D. the supervisor does not delegate.
Correct Answer: A
Rationale: Facilitating the development of staff members is an important goal for a supervisor. Micromanagement, intolerance for individual differences in style, and inability to delegate all interfere with team building and overall effectiveness.
Which of the following is an appropriate nursing goal for a client at risk for nutritional problems?
- A. provide oxygen
- B. promote healthy nutritional practices
- C. treat complications of malnutrition
- D. increase weight
Correct Answer: B
Rationale: Promoting healthy nutritional practices is an appropriate nursing goal for a client at risk for nutritional problems. Choice A is incorrect because it is a nursing intervention, not a goal statement. Choice C is incorrect because it is a therapeutic treatment. Choice D is incorrect because weight gain is an appropriate goal only if the client is underweight.