Clinical presentation and therapeutic interventions for posttraumatic stress disorder post-Katrina.

It has been almost 2 years since Hurricane Katrina struck the Gulf Coast. These 2 years can be characterized by constant struggle and pain as the people try to reattain some semblance of life as they knew it before Katrina struck. Some have chosen to leave their ancestral homes, homes where they were raised and where they, in turn, raised their own families. Those who did leave are able, in some way, to reestablish some semblance of normality, but those who stayed showed manifestations of and dealt with psychological trauma. These manifestations include regression, inattentiveness, aggressiveness, somatic complaints, irritability, social withdrawal, nightmares, and crying. Longer lasting effects may include depression, anxiety, adjustment disorders, and interpersonal or academic difficulties. These postdisaster manifestations can linger or remain hidden until well after the traumatic event and could persist for years. This article presents issues about the effects of Katrina on the mental health of the people of New Orleans. It discusses the profile of posttraumatic stress disorder and presents evidence-based review of interventions the health care provider can implement to care for those who continue to suffer the effects of this horrific disaster.