The sensory mechanism called feeling is the most important system for the preservation of life. Without this "tactile" mechanism, we would exist in constant danger. Feeling exists everywhere on the external body, and informs us of pain & pleasure.

Neurological impairment to the brain or spinal cord can diminish our ability to correctly feel. If lacking appropriate organization in the tactile system, a person might perceive touch as oddly painful, tingly, or nonexistent.

Many sensory techniques have been developed for therapy purposes using familiar items from our environment. These modalities can be applied to the arms, legs, face and body for only a few seconds per application and reap successful benefits.

Motor movements (such as patterning, crawling, creeping, & walking) are greatly enhanced in effectiveness when the brain receives tactile input properly from each movement.