Nokea
A 9-year-old with type 1 diabetes takes insulin glargine and NPH regularly. While at school, the client becomes shaky, diaphoretic, and pale. What is the most appropriate action by the nurse?
- A. Administer scheduled dose of NPH insulin
- B. Give emergency glucagon IM injection
- C. Give peanut butter and crackers
- D. Provide 4 oz (120 mL) of a regular soft drink
Correct Answer: D
Rationale: Shakiness, diaphoresis, and pallor indicate hypoglycemia. Providing 15 grams of fast-acting carbohydrates, such as 4 oz of a regular soft drink, is the first-line treatment.
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The practical nurse collaborates with the registered nurse to perform an admission assessment on a client with Alzheimer disease. Which of the following techniques are appropriate when speaking with this client? Select all that apply.
- A. Ask open-ended questions
- B. Move close to the client and speak in a loud voice
- C. Remove background noise by turning off the television
- D. Touch the client on shoulder prior to speaking
- E. Use clear and simple sentences
Correct Answer: C,D,E
Rationale: Reducing background noise (C) minimizes distractions. Touching the shoulder (D) gains attention non-verbally. Using clear, simple sentences (E) accommodates cognitive impairments in Alzheimer disease.
The nurse has assigned a nursing assistant to give the client a bath. Which observation reported by the nursing assistant requires immediate attention by the nurse?
- A. A red area on the back that disappears after it is massaged
- B. A red area on the hip that does not go away after the area is massaged
- C. The client's insistence on doing most of the bath
- D. The indwelling urethral catheter is draining clear, amber urine.
Correct Answer: B
Rationale: A non-blanching red area on the hip suggests a pressure injury, requiring immediate nursing intervention to prevent progression.
The nurse is collecting data from a client at 15 weeks gestation who has hyperemesis gravidarum. Which of the following findings would be consistent with the condition?
- A. decreased urine specific gravity
- B. blood pressure >=140/90 mm Hg
- C. urinalysis positive for ketones
- D. bradycardia
Correct Answer: C
Rationale: Hyperemesis gravidarum causes severe vomiting, leading to dehydration and starvation, resulting in ketosis. Positive ketones in urinalysis confirm this metabolic state.
The nurse is suctioning the tracheostomy of an adult client. The recommended pressure setting is:
- A. 40-60 mm Hg
- B. 60-80 mm Hg
- C. 80-120 mm Hg
- D. 120-140 mm Hg
Correct Answer: C
Rationale: Suction pressure of 80-120 mm Hg is recommended for adult tracheostomy suctioning to effectively remove secretions without causing trauma.
The nurse is screening clients for those at risk for developing a pressure injury. At highest risk for developing a pressure injury is the client
- A. who had an open cholecystectomy and has a closed-wound drainage device
- B. who has a long leg cast and a decreased serum albumin level
- C. with dementia, peripheral artery disease, and constipation
- D. with quadriplegia, moist skin, and an elevated temperature
Correct Answer: D
Rationale: Clients with quadriplegia are at high risk due to immobility, which impairs circulation and increases pressure on skin. Moist skin increases the risk of skin breakdown, and elevated temperature may indicate infection or inflammation, further increasing risk.