PTSD

Post-traumatic stress disorder 

Post Traumatic Stress Disorder is an anxiety disorder caused by very stressful, frightening or distressing events.

The type of events that can cause Post traumatic stress disorder include:

serious road accidents
violent personal assaults, such as sexual assault, mugging or robbery
prolonged sexual abuse, violence or severe neglect
witnessing violent deaths
military combat
being held hostage
terrorist attacks
natural disasters, such as severe floods, earthquakes or tsunamis

Post traumatic stress disorder can develop immediately after someone experiences a disturbing event or it can occur weeks, months or even years later.


Post traumatic stress disorder is estimated to affect about 1 in every 3 people who have a traumatic experience, but it's not clear exactly why some people develop the condition and others don't.



Signs and symptoms


Someone with post traumatic stress disorder will often relive the traumatic event through nightmares and flashbacks, and may experience feelings of isolation, irritability and guilt.
They may also have problems sleeping, such as insomnia, and find concentrating difficult.
These symptoms are often severe and persistent enough to have a significant impact on the person’s day-to-day life.


When to seek medical advice

It is normal to experience upsetting and confusing thoughts after a traumatic event, but in most people these will improve naturally over a few weeks.
You should visit your GP if you or your child are still having problems about four weeks after the traumatic experience, or if the symptoms are particularly troublesome. If necessary, your GP can refer you to mental health specialists for further assessment and treatment.

How PTSD is treated

Post traumatic stress disorder can be successfully treated, even when it develops many years after a traumatic event.
Any treatment depends on the severity of symptoms and how soon they occur after the traumatic event.

Any of the following treatment options may be recommended:

watchful waiting - waiting to see whether the symptoms

improve without treatment psychological treatment - such as trauma-focused cognitive behavioural therapy (CBT) or eye movement desensitisation and reprocessing (EMDR)

antidepressant medication - such as paroxetine or mirtazapine.