Practice questions Fractures and hip fractures – Flashcards

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question
A patient has sustained a long bone fracture. The nurse is preparing a care plan for this patient. Which nursing action should the nurse include in the care plan to enhance fracture healing? A) Limit weight-bearing and exercising during the recovery. B) Monitor color, temperature, and pulses of the affected extremity. C) Avoid prolonged immobilization of the fracture fragments. D) Administer high doses of corticosteroids.
answer
B) Monitor color, temperature, and pulses of the affected extremity.
question
A patient asks the nurse why his hip fracture (head of the femur) bone has died (osteonecrosis). The nurse responds based on which of the following pathophysiological principles? A)All fractured bones interrupt blood supply and thereby results in death of the bone no matter where it is located. B)Most of the time when the head of the femur breaks, the entire neck region is disconnected to the rest of the bone so the blood vessels are severed. C)Since the head of the femur has only limited collateral circulation, interruption in the blood flow from the fracture causes necrosis and irreversible damage. D)When the femur head breaks, it dislocates and crushes the surrounding area causing the blood vessels to be occluded.
answer
C)Since the head of the femur has only limited collateral circulation, interruption in the blood flow from the fracture causes necrosis and irreversible damage.
question
The nurse is providing care to a patient with a fractured femur who is in traction. Which nursing intervention is the highest priority for the nurse to implement? a. Increase daily fluid intake. b. Weigh patient each morning. c. Teach patient to cough and deep breathe. d. Teach patient to cover mouth when coughing.
answer
c. Teach patient to cough and deep breathe.
question
After teaching a client with a fractured humerus, the nurse assesses the client's understanding. Which dietary choice demonstrates that the client correctly understands the nutrition needed to assist in healing the fracture? a. Baked fish with orange juice and a vitamin D supplement b. Bacon, lettuce, and tomato sandwich with a vitamin B supplement c. Vegetable lasagna with a green salad and a vitamin A supplement d. Roast beef with low-fat milk and a vitamin C supplement
answer
d. Roast beef with low-fat milk and a vitamin C supplement
question
The nurse clarifies that in a greenstick fracture, the: 1. line of the fracture goes across the bone in right angles to the longitudinal axis. 2. periosteum is not torn away from the bone. 3. fracture is incomplete and one side is bent. 4. fracture occurred in one of the long bones of the body.
answer
3. fracture is incomplete and one side is bent.
question
While teaching a group of student nurses about different types of fractures, the nursing instructor says, "This fracture is characterized by the crushing of cancellous bone." Which type of fracture is the nursing instructor describing? 1. Complete 2. Transverse 3. Comminuted 4. Compression
answer
4. Compression
question
A client sustained multiple fractures in a motor vehicle accident. The nurse determines that the client is at a high risk for osteomyelitis due to which type of fracture? A) Avulsion B) Open C) Comminuted D) Depression
answer
B) Open The highest risk for infection, osteomyelitis, is when bone breaks through the skin in an open fracture. Comminuted, avulsion, and depression fractures are closed from the environment and at less risk of infection.
question
An appropriate goal for the patient who is postoperative day one from a hip fracture with the nursing diagnosis Impaired physical mobility is: a.the patient will interact with others. b. the patient will ambulate to the bathroom with assistance. c. the patient will have no skin breakdown. d. the patient will have a physical therapy consult.
answer
b. the patient will ambulate to the bathroom with assistance.
question
Allison has fractured her left tibia. The nurse should assess which of the following? Select all that apply. 1. Skin color distal to the fracture 2. Pain in the extremity 3. Pulses distal to the fracture 4. Paresthesia proximal to the fracture 5. Paralysis proximal to the fracture
answer
1. Skin color distal to the fracture 2. Pain in the extremity 3. Pulses distal to the fracture
question
When assessing the trauma victim, the nurse evaluates the patient for fractured ribs and a scapular fracture. These disorders can lead to A) subluxation of the shoulder. B) possible pulmonary contusion. C) deep vein thrombosis. D) disseminated intravascular coagulation.
answer
B) possible pulmonary contusion.
question
A nurse cares for a client with a fracture injury. Twenty minutes after an opioid pain medication is administered, the client reports pain in the site of the fracture. Which actions should the nurse take? (Select all that apply.) a. Administer additional opioids as prescribed. b. Elevate the extremity on pillows. c. Apply ice to the fracture site. d. Place a heating pad at the site of the injury. e. Keep the extremity in a dependent position.
answer
a. Administer additional opioids as prescribed. b. Elevate the extremity on pillows. c. Apply ice to the fracture site. The client with a new fracture likely has edema; elevating the extremity and applying ice probably will help in decreasing pain. Administration of an additional opioid within the dosage guidelines may be ordered. Heat will increase edema and may increase pain. Dependent positioning will also increase edema.
question
The nurse is providing care for a client who experienced a fracture requiring a plaster cast. Which nursing intervention is appropriate for this client? A) Prescribing opioid pain medication B) Assessing neurovascular status C) Discouraging client ambulation D) Encouraging the client to keep the cast damp
answer
B) Assessing neurovascular status It is appropriate for the nurse to assess the client's neurovascular status to monitor for compartment syndrome. The nurse can administer an opioid pain medication, but not prescribe. The client should be encouraged to ambulate. A plaster cast should be kept dry.
question
The orthopedic nurse is caring for a client diagnosed with a fracture of the radius. When the nurse is considering all of the various types of bone fractures, which bone type is most anticipated? A) Collagen B) Cortical C) Cancellous D) Cartilage
answer
C) Cancellous Cancellous bone or spongy bone is light and contains many spaces making it a less solid bone than the cortical or compact bone. Collagen and cartilage are not types of bone.
question
When a patient recovering from a fractured tibia asks what callus formation is, the nurse tells her it is: a. when blood vessels of the bone are compressed. b. a part of the bone healing process after a fracture when new bone is being formed over the fracture site. c. the formation of a clot over the fracture site. d. when the hematoma becomes organized and a fibrin meshwork is formed
answer
b. a part of the bone healing process after a fracture when new bone is being formed over the fracture site. Callus formation occurs when the osteoblasts continue to lay the network for bone buildup and osteoclasts destroy dead bone.
question
The nurse explains to a client with delayed union of a fractured femur that treatment for this complication is based on a. finding and correcting the cause. b. physical therapy using deep-heat modalities. c. realigning the fracture with traction. d. stabilizing the fracture with a metal plate.
answer
a. finding and correcting the cause. If the cause of the delayed union can be identified and corrected, the fracture usually heals.
question
A patient who sustained a simple fracture of the left fibula 7 days earlier asks in what stage of bone healing he might be. What stage of healing should the nurse relay to the patient? a. Hematoma formation b. Ossification c. Callus formation d. Fibrocartilage formation
answer
c. Callus formation Callus formation occurs at the end of the first week after injury.
question
The nurse is rounding on assigned orthopedic clients. The client with which type of fracture requires immediate interventions to prevent infection? a. Fractured clavicle b. Open fracture of the tibia c. Simple fracture of the wrist d. Compression fracture of a vertebra
answer
b. Open fracture of the tibia Bone infection or osteomyelitis is most common in clients with an open fracture because skin integrity is lost and organisms gain access easily. The nurse will remind all those who come into contact with the client to use good handwashing and will observe the wound daily for signs of infection. The other clients do not have extra risk factors for infection.
question
A patient fell 2 days ago; he has a compound fracture of his left tibia. The physician performed an open reduction with internal fixation (ORIF) to treat the fracture. An important nursing assessment for him would include
answer
a. hyperactive bowel sounds. b. elevated temperature and presence of erythema at incision site. c. ecchymosis and edema at incision site. d. complaints of activity intolerance.
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