Which of the following is a common indication for amputation?
Chronic low back pain
Osteoarthritis of the knee
Peripheral vascular disease
Minor soft tissue injury
The Correct Answer is C
Peripheral vascular disease, which involves decreased blood flow to the extremities, is a common indication for amputation. In severe cases, where blood flow cannot be restored, amputation may be necessary to prevent further complications.
a. Chronic low back pain: Chronic low back pain is not an indication for amputation. It is usually managed through conservative treatments such as physical therapy, medications, or injections.
b. Osteoarthritis of the knee: Osteoarthritis of the knee may cause pain and mobility issues, but it does not typically lead to amputation. Treatment for osteoarthritis includes pain management, physical therapy, and, in some cases, joint replacement surgery.
d. Minor soft tissue injury: Minor soft tissue injuries do not require amputation. They are usually treated with wound care, rest, and possibly antibiotics if there is an infection.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The primary purpose of wound care in the post-operative period after amputation is to promote tissue regeneration and wound healing. Proper wound care techniques, including dressing changes, are essential to create an optimal environment for healing and prevent infection.
a. To prevent pressure ulcers and skin breakdown: While pressure ulcers and skin breakdown are important considerations in post-operative care, they are not the primary purpose of wound care specifically for amputation.
c. To remove all dressings to allow for air exposure: Dressings are typically used to protect the surgical site and promote healing by creating a moist wound environment. Removing all dressings for air exposure is not recommended as it can impede wound healing.
d. To apply topical antibiotics to the surgical site: While topical antibiotics may be used if there is an infection or as directed by the healthcare provider, applying them to the surgical site without proper indication can lead to antibiotic resistance and is not the primary purpose of wound care for amputation.
Correct Answer is D
Explanation
Identifying pre-existing medical conditions and allergies is essential to assess the risk of post-operative infection and complications in a patient scheduled for amputation. Certain medical conditions and allergies can impact wound healing and increase the risk of surgical complications. By knowing the patient's medical history and allergies, the healthcare team can take appropriate measures to prevent potential problems and improve the patient's overall surgical outcome.
a. To determine the patient's ability to perform post-operative exercises: While identifying pre-existing conditions may provide some insight into the patient's functional abilities, it is not the primary reason for identifying medical conditions and allergies in this context.
b. To identify potential complications during the surgical procedure: Identifying pre-existing conditions is not primarily for identifying potential complications during the surgery itself. Pre-operative assessments and evaluations are conducted to ensure the patient's safety during the surgical procedure.
c. To tailor the prosthetic fitting and training: Identifying pre-existing conditions and allergies can be relevant for prosthetic fitting and training, but it is not the primary reason for identifying them.
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