Is PTSD classed as a mental illness?
NHS Direct Online Health Encyclopaedia
Post-traumatic stress disorder
https://www.nhsdirect.nhs.uk/en.asp?TopicID=365
Post-Traumatic Stress Disorder, (PTSD), is a psychological condition caused by extremely frightening or distressing events.
PTSD can occur following the experience or witnessing of traumatic events such as military combat, natural disasters, terrorist attacks, serious accidents, violent deaths, and violent personal assaults including rape.
An individual with PTSD often relives the experience through nightmares and flashbacks, has problems with concentrating and sleeping, with feelings of isolation and detachment from life. These symptoms can be lasting and severe enough to significantly impair the individuals daily life.
Symptoms usually begin within three months of a traumatic event, although occasionally they do not begin until years later. PTSD can develop at any age, including in childhood.
PTSD has been called shell shock or battle fatigue syndrome, because it first came to prominence in the First World War with soldiers memories of the trenches.It has only recently been recognised that traumatic events outside the war situation can have similar effects.
The term post-traumatic stress disorder was first used after the Vietnam War and formalized in 1980 with its inclusion in the Diagnostic and Statistical Manual of Mental Disorders developed by the American Psychiatric Association.
Treatment
It is important for effective treatment that the individual and their family understand that PTSD is a medically recognised anxiety disorder that occurs in some individuals under extremely traumatic conditions. Treatment for PTSD typically begins with a detailed evaluation, and development of a treatment plan tailored to the needs of the individual. PTSD is treated by a variety of forms of psychotherapy and drug therapy.
* Drug Therapy: The most widely used drug treatments for PTSD are the selective serotonin reuptake inhibitor (SSRI) such as paroxetine. These medications also help reduce associated symptoms of depression and anxiety and help ease sleep. SSRIs should not be prescribed to the under 18s, although fluoxetine can be used if specialist advice is obtained. Benzodiazepines are effective against anxiety, insomnia and irritability, but are now used with caution because of the high incidence of substance dependence in patients with PTSD. These drugs can however rapidly relieve any feelings of anxiety triggered by PTSD.
* Cognitive-behavioural therapy: Where skills that change negative thought processes are learnt and exposure to mental imagery of the traumatic event help the individual work through the trauma and to gain control of the fear and distress.
* Eye Movement Desensitisation and Reprocessing (EMDR): This involves making several sets of side-to-side eye movements while recalling a traumatic incident. This appears to help reduce distress for many with PTSD. It is uncertain, how long the reduction of PTSD symptoms lasts using EMDR.
Trauma memories usually do not go away entirely as a result of therapy, but become manageable with new coping skills.
Other disorders commonly co-occurring with PTSD include: depression, alcohol/substance abuse, panic disorder, and other anxiety disorders. Best treatment results are achieved when both PTSD and the other disorders are treated together