Brain areas implicated in the stress response include the amygdala, hippocampus, and prefrontal cortex. Traumatic stress can be associated with lasting changes in these brain areas. Traumatic stress is associated with increased cortisol and norepinephrine responses to subsequent stressors.
Initial reactions to trauma can include exhaustion, confusion, sadness, anxiety, agitation, numbness, dissociation, confusion, physical arousal, and blunted affect. Most responses are normal in that they affect most survivors and are socially acceptable, psychologically effective, and self-limited.
So, these three parts of the brain- the amygdala, the hippocampus, and the prefrontal cortex- are the most-affected areas of the brain from emotional trauma. They can make a trauma survivor constantly fearful, especially when triggered by events and situations that remind them of their past trauma.
The same way the body can wall-off an abscess or foreign substance to protect the rest of the body, the brain can dissociate from an experience. In the midst of trauma, the brain may wander off and work to avoid the memory.
Ever since people's responses to overwhelming experiences have been systematically explored, researchers have noted that a trauma is stored in somatic memory and expressed as changes in the biological stress response.
Exposure to trauma can be life-changing – and researchers are learning more about how traumatic events may physically change our brains. But these changes are not happening because of physical injury, rather our brain appears to rewire itself after these experiences.
EMDR therapy changes the way a traumatic memory is stored in your brain using eye movements or rhythmic tapping. This allows you to process the trauma so that you can remember the event without reliving it. EMDR is considered a medical procedure because of the way it changes the structure of the brain.
And the answer is yes. The brain is incredibly resilient and possesses the ability to repair itself through the process of neuroplasticity. This phenomenon is the reason why many brain injury survivors can make astounding recoveries.
Studies suggest that trauma could make you more vulnerable to developing physical health problems, including long-term or chronic illnesses. This might be because trauma can affect your body as well as your mind, which can have a long-term impact on your physical health.
Research in neuroscience shows that if we witness or experience trauma, our brains can actually take on a different structure. For people who develop PTSD, trauma causes a psychological injury. Certain areas of the brain become hyperactive, while others are less active, creating an imbalance.
Repression serves as a defense mechanism where a person unconsciously pushes away painful or traumatic thoughts and memories. It often allows a person to live a relatively normal life while being seemingly unaware of the existence of such painful experiences.
After practicing TRE® people often use the words 'grounded', 'relaxed' and 'calmer' to describe their feelings. After a period of several months people have reported relief from illnesses such as Arthritis, Fibromyalgia, Eczema and IBS.
Intrusive memories
Recurrent, unwanted distressing memories of the traumatic event. Reliving the traumatic event as if it were happening again (flashbacks) Upsetting dreams or nightmares about the traumatic event. Severe emotional distress or physical reactions to something that reminds you of the traumatic event.
A plethora of complications from traumatic brain injuries, ranging from minor cognitive delays to debilitating and life-threatening symptoms such as seizures and coma, can follow the victim for years after the injury. You need to know that brain injury recovery time can take anywhere from a few weeks to ten years.
Awareness is the first step to addressing trauma blocking—examining the ways trauma blocking negatively impacts your life. Keeping a log to help notice what is happening before engaging in blocking activities is a helpful way to begin the path towards awareness and changed behavior.
The normal healing and recovery process involves the body coming down out of heightened arousal. The internal alarms can turn off, the high levels of energy subside, and the body can re-set itself to a normal state of balance and equilibrium. Typically, this should occur within approximately one month of the event.
Some studies have shown that a Mediterranean diet rich in fruits, vegetables, whole grains, beans, nuts, olive oil and fish may be beneficial after brain injury. This is based on research suggesting it helps to maintain cognitive function as people age.
Your brain is equipped with an alarm system that normally helps ensure your survival. With PTSD, this system becomes overly sensitive and triggers easily. In turn, the parts of your brain responsible for thinking and memory stop functioning properly.
Many may often ask themselves, “Will I feel this way forever?” The answer to this is both simple and complex. The effects of trauma that evolve into ost-traumatic stress disorder (PTSD) will never entirely go away. However, they can be managed with proper treatment to make them less severe to live a normal life.
It won't rid you of PTSD and your fears, but let your tears flow and you'll maybe feel a little better afterwards. 'Crying for long periods of time releases oxytocin and endogenous opioids, otherwise known as endorphins. These feel-good chemicals can help ease both physical and emotional pain.
A stressor that is too much for a person to handle overloads the nervous system, stopping the trauma from processing. This overload halts the body in its instinctive fight or flight response, causing the traumatic energy to be stored in the surrounding muscles, organs and connective tissue.