Which areas are typically assessed during the sensory portion of a neuro examination?

The sensory portion of a neurological examination focuses on assessing the body's ability to perceive different types of sensory input, which includes touch, pain, temperature, vibration, and proprioception. Typically, the assessment is concentrated on areas with a diverse range of sensory functions, primarily the face and limbs.

The face is assessed due to its significance in evaluating cranial nerve function, while the limbs are examined to understand the integrity of peripheral nerves and spinal pathways. Sensory testing in these areas helps identify potential neurological deficits such as numbness, tingling, or loss of sensation that may indicate underlying conditions or injuries affecting the central or peripheral nervous system.

In contrast, other areas like the back and neck, head and shoulders, as well as chest and abdomen, may have their own relevance in a full neuro examination; however, they do not serve as primary focal points for sensory assessment. The limbs and face are pivotal for a comprehensive evaluation of sensory response and neurological function.