ATI RN
Multi Dimensional Care | Rasmusson
1. What is a negative effect of immobility on the cardiovascular system?
- A. Increased high density lipoprotein
- B. Increased circulation
- C. Increased pumping action of the heart
- D. Venous stasis
Correct answer: D
Rationale: Venous stasis is a negative effect of immobility on the cardiovascular system. Immobility can lead to blood pooling in the veins due to lack of movement, increasing the risk of blood clots. Choices A, B, and C are incorrect because immobility does not lead to an increase in high density lipoprotein, circulation, or the pumping action of the heart.
2. What occurs during stage three of bone healing?
- A. Consolidation
- B. Callus formation
- C. Granulation formation
- D. Hematoma formation
Correct answer: B
Rationale: During stage three of bone healing, callus formation occurs. This process involves the formation of a soft callus made of collagen and cartilage, which bridges the gap between bone fragments. Choice A, consolidation, typically happens in later stages and involves the hardening of the callus into mature bone. Choices C and D are incorrect as granulation formation and hematoma formation occur in earlier stages of bone healing, specifically stages one and two, respectively.
3. What is the term for a ringing in the ears reported by the client?
- A. Weber
- B. Rinne
- C. Pinna
- D. Tinnitus
Correct answer: D
Rationale: Tinnitus is the correct answer. Tinnitus refers to the perception of noise or ringing in the ears. This condition can be constant or intermittent and may be caused by various factors such as exposure to loud noises, ear infections, or underlying health conditions. Choices A, B, and C are incorrect as Weber and Rinne tests are related to hearing assessment, while the pinna is the external part of the ear responsible for collecting sound waves.
4. Death of bone tissue can occur when the blood supply to the bone is disrupted. What is this complication called?
- A. Reflex sympathetic dystrophy
- B. Avascular necrosis
- C. Delayed union
- D. Complex regional pain syndrome
Correct answer: B
Rationale: The correct answer is B, avascular necrosis. Avascular necrosis is the condition where bone tissue dies due to the disruption of blood supply to the bone. Reflex sympathetic dystrophy (Choice A) is a chronic pain condition, delayed union (Choice C) refers to a delayed healing of a fracture, and complex regional pain syndrome (Choice D) is a chronic pain condition typically affecting an arm or leg.
5. The nurse uses proper body mechanics to move a client up in bed. What action by the nurse will increase their risk of a workplace injury?
- A. Place the bed in the lowest possible position
- B. Use the legs when lifting
- C. Keep feet apart to provide a wide base of support
- D. Face the direction of the movement
Correct answer: A
Rationale: Placing the bed in the lowest possible position increases the risk of injury because it does not support proper body mechanics. When lifting a client, it is important to have the bed at a comfortable height to avoid strain. Using the legs when lifting (choice B) is correct as it reduces the strain on the back. Keeping feet apart to provide a wide base of support (choice C) helps with stability and balance. Facing the direction of the movement (choice D) is essential for maintaining proper alignment and reducing the risk of injury.
Similar Questions
Access More Features
ATI RN Basic
$69.99/ 30 days
- 50,000 Questions with answers
- All ATI courses Coverage
- 30 days access @ $69.99
ATI RN Premium
$149.99/ 90 days
- 50,000 Questions with answers
- All ATI courses Coverage
- 30 days access @ $149.99