Nokea
A spinal change occurring with pregnancy that alters mobility is:
- A. scoliosis.
- B. kyphosis.
- C. lordosis.
- D. ankylosing spondylitis.
Correct Answer: C
Rationale: The spinal change occurring with pregnancy is lordosis. This occurs due to the weight of the enlarging uterus and the affect of gravity.
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Following an automobile accident that caused a head injury to an adult client, the nurse observes that the client sleeps for long periods of time. The nurse determines that the client has experienced injury to the:
- A. hypothalamus.
- B. thalamus.
- C. cortex.
- D. medulla.
Correct Answer: A
Rationale: The hypothalamus, when injured, can cause fluctuations and disruptions in sleep patterns.
A client is complaining of difficulty walking secondary to a mass in the foot. The nurse should document this finding as:
- A. plantar fasciitis.
- B. hallux valgus.
- C. hammertoe.
- D. Morton's neuroma.
Correct Answer: D
Rationale: Morton's neuroma is a small mass or tumor in a digital nerve of the foot. Hallux valgus is referred to in lay terms as a bunion. Hammertoe is where one toe is cocked up over another toe. Plantar fasciitis is an inflammation of, or pain in, the arch of the foot.
A nursing care plan for a client with sleep problems has been implemented. All of the following should be expected outcomes except:
- A. the client reports no episodes of awakening during the night.
- B. the client falls asleep within 1 hour of going to bed.
- C. the client reports satisfaction with his amount of sleep.
- D. the client rates sleep as an 8 or more on the visual analog scale.
Correct Answer: B
Rationale: An expected outcome is that the client falls asleep shortly after going to bed.
An LPN is caring for a primarily bedridden client. Which finding should be of least concern?
- A. swollen feet
- B. brown discoloration above the ankles
- C. leg pain
- D. capillary refill time of 3 seconds on the big toe
Correct Answer: D
Rationale: Capillary refill time of longer than three seconds may indicate inadequate blood flow; capillary refill time of 2-3 seconds is a normal finding. Swollen feet, brown discoloration, and leg pain may be signs of venous insufficiency to the lower extremities.
The nurse is giving report to the NA on the care of four clients. The nurse should inform the NA to avoid taking a rectal temperature for which client?
- A. Adult who underwent ileostomy surgery because of a perforated bowel
- B. Adult who has a productive cough and is receiving oxygen by nasal cannula
- C. Adult who develops thrombocytopenia after receiving chemotherapy treatments
- D. Adult who has hypothermia after being outside in a below-zero temperature
Correct Answer: C
Rationale: C: Thrombocytopenia increases bleeding risk, making rectal temperatures unsafe. A: Ileostomy doesn't affect rectal area. B: Cough and oxygen don't contraindicate rectal temperatures. D: Rectal temperatures are used for hypothermia.