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Symptoms of a mild brain injury include headaches, confusions, tinnitus, fatigue, changes in sleep patterns, mood or behavior. Other symptoms include trouble with memory, concentration, attention or thinking. [3] Mental fatigue is a common debilitating experience and may not be linked by the patient to the original (minor) incident.
Those suffering with extreme re-experiencing and arousal symptoms may find exposure to be triggering. Confronting trauma too early after a traumatic event may be upsetting and only worsen symptoms for patients; severe negative reactions include self harm, panic disorder, dissociative disorder, and even suicidal thoughts.
Post-traumatic stress disorder (PTSD) [b] is a mental and behavioral disorder [8] that develops from experiencing a traumatic event, such as sexual assault, domestic violence, child abuse, warfare and its associated traumas, natural disaster, traffic collision, or other threats on a person's life or well-being.
The DSM-5 specifies that there is a higher prevalence of acute stress disorder among females compared to males due to neurobiological gender differences in stress response, as well as an alleged higher risk of experiencing traumatic events (a now defunct assumption originating from the continued prevalence of the Duluth Model in the legal ...
When people experience physical trauma, such as a head injury in a car accident, it can result in effects on their memory. The most common form of memory disturbance in cases of severe injuries or perceived physical distress due to a traumatic event is post-traumatic stress disorder, [3] discussed in depth later in the article.
A CT of the head years after a traumatic brain injury showing an empty space where the damage occurred marked by the arrow. Improvement of neurological function usually occurs for two or more years after the trauma. For many years it was believed that recovery was fastest during the first six months, but there is no evidence to support this.