Nokea
A clinic nurse is taking a health history from a 34-year-old man newly diagnosed with Buerger's disease. The nurse would expect the client's complaints to include
- A. heart palpitations.
- B. dizziness when walking.
- C. blurred vision.
- D. digital sensitivity to cold.
Correct Answer: D
Rationale: vasculitis of blood vessels in upper and lower extremities
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A client receiving amphotericin B (Fungizone) 1 mg in 250 cc of 5% dextrose in water IV over a 2-hour period.
The nurse should be MOST concerned if which of the following was observed?
- A. BUN 7.2 mg/dL, creatinine 0.5 mg/dL.
- B. BP 90/60, complaints of fever and chills.
- C. Complaints of burning on urination, thirst, and dizziness.
- D. AST (SGOT) 12 U/L, ALT (SGPT) 14 U/L, total bilirubin 0.2 mg/dL.
Correct Answer: B
Rationale: Strategy: 'MOST concerned' indicates an untoward effect of the medication. (1) normal results, causes renal toxicity, BUN and creatine would be elevated, normal BUN 7-18 mg/dL, normal creatine 0.6-1.2 mg/dL (2) correct-monitor vital signs every 30 min (3) not side effect of medication (4) normal AST (formerly SGOT) 8-20 U/L, normal ALT (formerly SGPT) 8-20 U/L, normal bilirubin 0.1-1.0 mg/dL, may cause elevation, check liver function studies weekly, notify physician if elevated
The nurse is caring for an older adult. Which statement made by the client is not typical of normal aging?
- A. I seem to be more sensitive to the taste of salt than I used to be.'
- B. I have trouble reading the newspaper.'
- C. I don't drive at dusk anymore.'
- D. Sometimes I have trouble matching my socks.'
Correct Answer: A
Rationale: Increased sensitivity to salt taste is not typical of aging; taste sensitivity usually decreases. Difficulty reading, avoiding dusk driving, and color matching issues are normal aging changes.
Which diagnosis for the client with tuberculosis would have the greatest impact on public health?
- A. Ineffective breathing pattern
- B. Deficient knowledge
- C. Fatigue
- D. Ineffective family therapeutic regimen management
Correct Answer: B
Rationale: Deficient knowledge about TB transmission risks public health by increasing spread, requiring education to ensure compliance with treatment and precautions.
An adult is being discharged from the emergency room with instructions to apply a cold pack to his sprained ankle. The client asks why it is necessary to use a cold pack. The nurse replies that the cold pack will do which of the following?
- A. Keep the sprain from becoming a fracture
- B. Prevent bruising and ecchymosis from occurring
- C. Keep the client from developing a fever
- D. Help reduce swelling and pain
Correct Answer: D
Rationale: Cold packs reduce swelling and pain by constricting blood vessels and numbing the area, aiding sprain recovery. They don't prevent fractures, bruising, or fever.
Which statement made by an adolescent indicates understanding of how to reduce risk of osteoporosis later in life?
- A. I will be careful not to sprain my ankle when I play sports.'
- B. I drink a glass of milk with every meal.'
- C. As I get older, I will reduce the amount of weight-bearing exercise I do.'
- D. My favorite beverages are cola drinks.'
Correct Answer: B
Rationale: High calcium intake (milk) builds bone density, reducing osteoporosis risk. Sprains, reduced exercise, or cola drinks don't address bone health.