Post-Traumatic Stress Disorder: What Is It?
Post-Traumatic Stress Disorder (PTSD) is an acute stress reaction after experiencing a traumatic event. Events could be a violent attack, a car accident, witnessing wars, famines, and other tragedies.
PTSD is especially common in war veterans, and, as such, there’s a great deal of support for those returning military professionals. PTSD is characterised by anxiety, depression, nightmares, trembling, hypervigilance, triggers that set off flashbacks, and flashbacks that feel like the trauma is happening again in real time. Those with PTSD are taught grounding techniques, and they will go on to get trauma-focused counselling from a highly trained practitioner.
People with PTSD present with a number of symptoms. The most commonly known are hypervigilance and flashbacks. People with PTSD often relive the traumatic event through distressing memories, flashbacks, nightmares, or intrusive thoughts. These experiences can be vivid and intense, causing extreme emotional distress.
Flashbacks will feel like a person is reliving the traumatic event in reality. It can be very unsettling for a person and they may become overwhelmed with emotion. Flashbacks appear so real that a person sees, feels, hears and smells the things they did at the initial trauma.
Individuals with PTSD may try to avoid reminders of the trauma. They may avoid certain places, people, or activities, and may also experience emotional numbness, which can manifest as feeling detached from others or unable to experience positive emotions.
Because a person has went through such a traumatic time, they may avoid situations that remind themselves of the event. They may stop going out, hiding away at home, fearing that they will be attacked if they leave the safety of their home. Avoidance can be very limiting for a person with PTSD and can actually reinforce the symptoms in the long run.
Those with PTSD can be constantly on edge. They may be easily startled, have trouble sleeping, experience irritability, and have difficulty concentrating. This heightened state of arousal can be exhausting and makes it challenging to function normally. Hyperarousal is also known as hypervigilance and can leave a person on edge, always on their guard for the next unsettling event.
Individuals with PTSD may have persistent negative thoughts and feelings about themselves or the world. They may blame themselves for the traumatic event and lose interest in previously enjoyed activities. Those with PTSD will present with low mood and anxiety. They may also experience insomnia as a result of the mood changes.
To be diagnosed with PTSD, these symptoms must persist for at least one month and cause significant impairment in daily life, including work, relationships, and overall well-being.
Treatment for PTSD typically involves psychotherapy (talk therapy), medication, or a combination of both. Effective therapies for PTSD include Cognitive-Behavioural Therapy (CBT), Eye Movement Desensitization and Reprocessing (EMDR), and exposure therapy. Medications, such as antidepressants and anti-anxiety drugs, can help manage some symptoms. We will be discussing more on this later.
A bit About Growth
In the US army, where many of the 1.1 million employees may suffer trauma, it is also relatively common for some to experience post-traumatic growth. They become better people after the traumatic event than what they were before the event. On one end of the spectrum are people that experience PTSD symptoms, anxiety, depression, and even suicide, then in the middle there are those that experience PTSD and then recover returning to normal after a month or so, then there are those people that experience all the symptoms of trauma, but then eventually recover better than what they were before the traumatic event. So, while PTSD can be a consequence of such trauma, doing better than ever is also something that may happen.