If you are asked to take a cervical x-ray, which body region are you imaging?

The cervical x-ray specifically focuses on the cervical spine, which is located in the neck region. This imaging is used to evaluate conditions affecting the cervical vertebrae, intervertebral discs, and surrounding structures in the neck.

The cervical spine is distinct from other regions of the spine, such as the lumbar region, which pertains to the lower back, and the thoracic region, which corresponds to the mid-back. The cranium involves imaging of the skull and brain, which is separate from the cervical spine. Understanding that the cervical spine encompasses the first seven vertebrae (C1 to C7) highlights the focus on the neck region during a cervical x-ray. Hence, this option correctly identifies the area being imaged.