Osteomyelitis & Osteonecrosis Questions and Answers Graded A+
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Module
Osteomyelitis & Osteonecrosis
Institution
Osteomyelitis & Osteonecrosis
Osteomyelitis & Osteonecrosis
Questions and Answers Graded A+
A patient with osteomyelitis requires a bone biopsy. Why is this procedure performed?
To identify the causative organism and determine the appropriate antibiotic therapy.
Which of the following is an early sign of osteomyelitis i...
Osteomyelitis & Osteonecrosis
Questions and Answers Graded A+
A patient with osteomyelitis requires a bone biopsy. Why is this procedure performed?
✔✔To identify the causative organism and determine the appropriate antibiotic therapy.
Which of the following is an early sign of osteomyelitis in a pediatric patient?
✔✔Fever, irritability, and refusal to bear weight on the affected limb.
In osteomyelitis, how can an abscess formation affect the treatment plan?
✔✔The abscess may require incision and drainage in addition to antibiotic therapy to effectively
clear the infection.
A patient diagnosed with osteomyelitis is receiving IV antibiotics. What is the nurse’s primary
role in managing this treatment?
✔✔Monitoring the patient for signs of adverse reactions and ensuring that the antibiotics are
administered on schedule.
1
,A patient with osteomyelitis asks about the expected duration of antibiotic therapy. What is the
best response?
✔✔The therapy may last several weeks to ensure the infection is completely eradicated,
depending on the severity.
Which diagnostic test is most commonly used to confirm osteomyelitis?
✔✔A bone biopsy to identify the causative organism and assess bone involvement.
A patient with osteomyelitis reports persistent pain despite antibiotic treatment. What should the
nurse assess first?
✔✔Whether there is a complication, such as an abscess, or if the antibiotic regimen needs
adjustment.
What is the major risk factor for developing osteonecrosis?
✔✔Long-term use of corticosteroids, which can impair blood flow to the bones.
What is the pathophysiology of osteonecrosis?
✔✔It is caused by disrupted blood supply to the bone, leading to bone cell death and potential
bone collapse.
2
,What is the most common site for osteonecrosis?
✔✔The femoral head, particularly in individuals with a history of trauma or steroid use.
How can osteonecrosis be managed in the early stages?
✔✔With conservative measures such as weight-bearing restrictions, pain management, and
medications to improve bone health.
What is a potential long-term complication of untreated osteonecrosis?
✔✔Bone collapse, joint deformity, and the need for surgical intervention such as a joint
replacement.
A patient diagnosed with osteonecrosis of the hip is considering surgery. What procedure is
commonly recommended?
✔✔Total hip replacement or core decompression to relieve symptoms and preserve joint
function.
Which intervention is most appropriate for a patient with osteonecrosis who is not a candidate
for surgery?
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, ✔✔Conservative treatment with rest, pain management, and joint preservation techniques.
What is the relationship between osteomyelitis and osteonecrosis?
✔✔Both conditions can lead to bone death, but osteomyelitis is caused by infection, whereas
osteonecrosis is caused by impaired blood flow.
How does osteonecrosis of the hip typically affect the joint?
✔✔It can lead to bone death, joint instability, and ultimately the collapse of the femoral head.
A patient with osteomyelitis has a wound infection. How should the nurse approach wound care?
✔✔By maintaining a sterile technique, ensuring proper drainage, and monitoring for signs of
systemic infection.
What is the most important aspect of care for a patient with osteomyelitis?
✔✔Early identification and treatment with appropriate antibiotics to prevent bone destruction
and complications.
A patient undergoing treatment for osteomyelitis asks if they can resume normal activities. What
should the nurse advise?
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