Post Traumatic Stress Disorder (PTSD): Home

Post Traumatic Stress Disorder (PTSD) is defined as a "complex anxiety disorder that may occur when individuals experience or witness an event perceived as a threat and in which they experience fear, terror, or helplessness." PTSD is sometimes summarized as “a normal reaction to abnormal events.” It was first defined as a distinctive disorder in 1980 and was originally diagnosed in veterans of the Vietnam War.

Although the veteran population is most heavily affected by PTSD, "it is now recognized in civilian survivors of rape or other criminal assaults; natural disasters; plane crashes, train collisions, or industrial explosions; acts of terrorism; child abuse; or war." (Gale Encyclopedia of Mental Health, 3rd ed.)

DSM-V: 309.81

ICD-10: F43.10

PTSD can affect almost anyone in any age group if they experience a traumatic event or series of events. Statistics from the National Center for PTSD showed that:

• As of 2020, nearly 13 million adults in the United States have PTSD
• It is estimated that 1-6% of boys and 3-15% of girls develop PTSD before age 18
• Approximately 6% of the US population will have PTSD at some point in their lives
• Women are more likely than men to develop PTSD: 8% of US women vs 4% of US men will develop PTSD
• On average, approximately 7% of US veterans develop PTSD at some point in their life. This number is much higher for veterans who served in the Iraq and Afghanistan wars; as many as 30% have had PTSD at some point. PTSD is more common for female veterans than for male.