There are three brain structures that play key roles in the science behind PTSD. They are amygdala, hippocampus, and prefrontal cortex.
The amygdala is the stress evaluator, the hippocampus stores and retrieves memories, and the prefrontal cortex is responsible for rational thought and decision making.
FACT1: only half the number of adults suffering from PTSD actually go and seek help.
FACT2: PTSD cannot only be triggered by a thought or picture, even a relatable smell and sound can instantly bring in post-traumatic depression and people at any time
FACT3: many people living with PTSD may enact to be happy and live in denial.
Celebrity's who suffer from PTSD: Whoopi Goldberg, Oprah Winfrey, Chris Brown, etc.