Head

Controls voluntary movement, emotions, vision, hearing, and reasoning.

The brain inside the head serves as the central nervous system command center, managing thought, emotion, and bodily functions.

This write-up provides an overview of the human head, covering its anatomy, vital functions, and aspects of health and protection based on current knowledge. 1. Anatomy and Structure hockey) and high-speed activities (biking

A common mild traumatic brain injury caused by a blow to the head, fall, or rapid acceleration/deceleration (e.g., whiplash).

Through the mouth and face, the head is essential for verbal communication and non-verbal expression. 3. Head Injuries and Safety or rapid acceleration/deceleration (e.g.

Brain damage occurs without breaking the skull, often from the brain shaking inside the skull. Penetrating Injury: The skull is broken.

Protecting the head via helmets is critical during contact sports (football, hockey) and high-speed activities (biking, skiing). 4. Head Health and Assessment whiplash). Through the mouth and face

Systematic assessment of the head is vital for detecting health issues. What to Expect in an MRI for the Head and the Brain