Some private equity firms invest... Private Equity Definition - Private equity (PE) is a financial buyer that invests in private companies of all sizes. Some private equity firms invest... Private Equity Definition - Private equity (PE) is a financial buyer that invests in private companies of all sizes. Some private equity firms invest across many industries, while others are focused on specific industries such as technology or energy services. They are a good alternative if you want to sell your company without inflicting severe and immediate change.
Psychiatric issues after brain injury. Brain injury can also contribute to psychiatric issues including depression, severe anxiety, substance abuse, or obsessive compulsive disorder. Some survivors experience post-traumatic stress disorder (PTSD) as a consequence of the circumstances and medical events that caused the brain injury.
Common events causing traumatic brain injury include the following: 1  Falls. 2  Falling out of bed, slipping in the bath, falling down steps, falling from ladders and related falls are the most common cause of traumatic brain injury overall, particularly in older adults and young children. 3  Vehicle-related collisions.