Understanding the Mechanics TRAUMATIC BRAIN INJURIES Traumatic brain injury (TBI) occurs when a blow to the head causes brain damage. TBI includes anything from mild concussions up to severe brain damage. Treatment can range from rest only to intensive care and emergency surgery. Survivors can face a lifetime of disruptions, physical and mental impairment severe…

How Red Light Therapy Works The effects of RLT take place at the cellular level, and cellular activity is mostly at the molecular and even atomic level. For this reason, we will need to talk about biochemistry for a little while. Don’t be concerned if you don’t immediately grasp some of these submicroscopic interactions. Just…