How Acute Stress Syndrome Affects You
All stress is not the same. Some is good. Some is bad. But stress is always with us in one form or another. There’s no escaping it.
Fight-or-flight response, also known as acute stress, is an anxiety disorder. When we experience either a real or perceived threat to us, it kicks in. The perceived threat can be a physical one, such as an impending plane crash while trapped in a passenger seat. Or an African lion, 100 yards away, bearing down on us in the middle of the jungle. Or the threat can be emotional as a mother might feel as she’s waiting for the hospital to call regarding the fate of her husband or child that is lying on a hospital operating table.
The hypothesis of acute stress response is not new. It’s been around since at least the 1920’s. When acute stress response occurs, the body experiences many changes. The blood vessels constrict which causes blood to drain away from the skin and leading to the expression “he was white as a ghost” as a way of describing somebody who has just experienced a frightening event. The drained blood, and oxygen, flows into the muscles, lungs, and large muscles – strengthening them all. The heart rate increases enabling blood to be pumped to the various body organs faster. And the pupils of the eye becomes dilated allowing for sharper vision.
Besides the symptoms referred to above, the adrenal glands release the “stress hormone” cortisol which flows through the body. Cortisol has an instantaneous and striking effect on the body. Reflexes are enhanced, immunity is augmented, sensitivity to pain is diminished, and the body is suddenly more energetic and ready to run or fight.
Prime candidates for acute stress are soldiers returning from war. Many of the troops coming home from Iraq have experienced high levels of acute stress resulting in post tramatic stress disorder. Many people in the medical field, such as doctors and nurses, experience this as well.
Acute stress disorder is something a bit more serious. It is something that develops after the initial traumatic event that may have caused acute stress in the person. It’s triggered by the person merely remembering the event. Only a licensed therapist or psychologist can diagnose acute stress disorder, but some symptoms are:
1) Difficulty concentrating – the person may have problems focusing or following a train of thought and may seem as if he is in a daze or fog.
2) Detachment and a decrease in emotional responsiveness – the person may seem emotionally aloof, as if they’ve detached themselves from their feelings in order to avoid further pain.
3) Recurring Short term memory loss – the individual may enter a room to retrieve something and suddenly can’t recall what it was she needed. Or, she may start to ask you an important question, but can’t remember what she wanted to ask.
To be classified as acute stress disorder, these symptoms must occur within one month after the initial traumatic event. This disorder is very closely related to post traumatic stress disorder or PTSD. PTSD is basically a longer lasting form of acute stress disorder.
Broadly speaking, stress is normally thought of as bad for us. But, in reality, acute stress or short term stress is a centuries old survival mechanism that helps us to cope with wrenching events in our lives.
Mail this post
Tags: post traumatic stress syndrome, ptsd, stress, stress management
