ATI RN
Multi Dimensional Care | Final Exam
1. How many mg is 5000 mcg? (Type answer as numeric only)
- A. 5
- B. 6
- C. 4
- D. 3
Correct answer: A
Rationale: 5000 mcg is equal to 5 mg.
2. What complication of fractures is caused by increased pressure which can result in decreased circulation to the area?
- A. Venous thromboembolism
- B. Acute compartment syndrome
- C. Fat embolism syndrome
- D. Hemorrhage
Correct answer: B
Rationale: Acute compartment syndrome is the correct answer. It involves increased pressure within muscles, leading to decreased blood flow and tissue damage. Venous thromboembolism (Choice A) is a condition where a blood clot forms in a vein, usually in the leg. Fat embolism syndrome (Choice C) occurs when fat globules enter the bloodstream and block blood vessels. Hemorrhage (Choice D) refers to bleeding, which can occur with fractures but does not specifically involve increased pressure leading to decreased circulation as in acute compartment syndrome.
3. What may be a cause of conductive hearing loss?
- A. Prolonged exposure to loud noises
- B. Medications
- C. Presbycusis
- D. Otitis media
Correct answer: D
Rationale: Otitis media can cause conductive hearing loss by affecting the middle ear.
4. Which of the following is NOT a risk factor for osteoarthritis?
- A. Older age
- B. Sports injuries
- C. Obesity
- D. Vegan diet
Correct answer: D
Rationale:
5. A client has sustained an open fracture. How can the nurse best prevent osteomyelitis in this client?
- A. Administer pain medication
- B. Use proper hand hygiene and strict infection control
- C. Delegate all client personal care to specific unlicensed assistive personnel
- D. Plate the client in contact precautions
Correct answer: B
Rationale:
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