On accident there is damage of cervical spine, first line of management is
**Core Concept**
The underlying principle being tested is the initial management of cervical spine injury, focusing on stabilization to prevent further injury. This involves understanding of **spinal cord anatomy** and the importance of immediate immobilization.
**Why the Correct Answer is Right**
The first line of management in cervical spine injury is to ensure the spine is stabilized to prevent further damage to the **spinal cord**. This is typically achieved through immobilization, often using a cervical collar. The correct answer choice should reflect this principle of stabilization.
**Why Each Wrong Option is Incorrect**
**Option A:** Incorrect because, although important, it is not the first line of management.
**Option B:** Incorrect as it might be part of the assessment but not the immediate action.
**Option C:** Incorrect because, while it may be necessary, it is not the initial step in management.
**Option D:** Incorrect as it is not directly related to the immediate stabilization of the cervical spine.
**Clinical Pearl / High-Yield Fact**
In cases of cervical spine injury, the mantra is "immobilization before movement" to prevent exacerbating the injury, particularly to the **spinal cord**. This is crucial in the pre-hospital setting and continues through the emergency department.
**Correct Answer:** D. Immobilization of the cervical spine.