Rhitu Chatterjee is a health correspondent with NPR, with a focus on mental health. In addition to writing about the latest developments in psychology and psychiatry, she reports on the prevalence of different mental illnesses and new developments in treatments.
The mental health effects of Hurricane Katrina have been studied for more than a decade, and that research found that post-traumatic growth can co-exist with post-traumatic stress.
Hurricane Katrina caused widespread trauma and dislocation. Researchers who followed survivors to track the mental health impacts of the storm found that while the trauma of Katrina caused elevated levels of mental health symptoms, many of the survivors reported personally growing from those losses.