The nurse is caring for a patient with a fractured femur who has been placed in skin traction. Which statement best describes the purpose of skin traction?
Skin traction is used to immobilize the fractured bone and prevent further injury.
Skin traction is applied directly to the fractured bone to realign the bone fragments.
Skin traction is used to provide compression to reduce swelling and edema.
Skin traction is used to promote mobility and early ambulation.
The Correct Answer is C
Skin traction is a type of traction that involves applying force to the skin to reduce swelling and edema around the fractured bone. It helps to alleviate pain and promote proper alignment of the bone fragments.
a. Skin traction does not immobilize the fractured bone; rather, it provides continuous but controlled tension to reduce swelling and discomfort.
b. Skin traction is not applied directly to the fractured bone. Instead, it involves applying adhesive strips or bandages to the skin, followed by connecting weights to provide the desired tension.
d. While skin traction may promote some mobility, its primary purpose is to reduce swelling and discomfort rather than facilitating early ambulation.
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Related Questions
Correct Answer is C
Explanation
Asking the physical therapist for input on the patient's progress demonstrates effective nursing collaboration. The physical therapist's expertise is valuable in assessing the patient's response to range of motion exercises in traction.
a. Taking over the physical therapist's role in performing the exercises is not appropriate, as each healthcare professional has a specific scope of practice and should work collaboratively.
b. Informing the physical therapist that the exercises are unnecessary disregards the physical therapist's expertise and is not conducive to effective collaboration.
d. Disregarding the physical therapist's recommendations undermines the collaborative effort and diminishes the potential benefits of working together.
Correct Answer is A
Explanation
Encouraging active range of motion exercises can help prevent contractures by promoting joint mobility and muscle flexibility. Contractures can occur if the patient remains immobile for an extended period.
b. Applying ice packs to the affected limb is not directly related to preventing contractures. Ice packs are typically used to reduce inflammation and swelling.
c. Limiting the patient's fluid intake is not necessary for preventing contractures. Adequate hydration is essential for overall health and well-being.
d. Maintaining the traction in a continuous position is a standard practice for skin traction. However, it does not specifically address the prevention of contractures.
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