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Depression after a traumatic brain injury, such as a concussion, may be a distinct condition, different from other types of depression. That could change treatment. Depression after a brain injury ...
Traumatic brain injury may cause damage to the hypothalamus or the pituitary gland, and deficiencies of pituitary hormones (hypopituitarism) can cause similar symptoms to post-concussion syndrome; in these cases, symptoms can be treated by replacing any hormones that are deficient. [medical citation needed]
Psychological injury is considered a mental harm, suffering, damage, impairment, or dysfunction caused to a person as a direct result of some action or failure to act by some individual. The psychological injury must reach a degree of disturbance of the pre-existing psychological/ psychiatric state such that it interferes in some significant ...
The body can repair small blood vessels, but damage to larger ones can result in serious complications. Damage to one of the major arteries leading to the brain can cause a stroke, either through bleeding from the artery or through the formation of a blood clot at the site of injury, blocking blood flow to the brain. Blood clots also can ...
The brain may show signs of concussion for months or years after the injury occurred, ... These changes can't be easily interpreted as damage, but they look different from athletes with a history ...
While concussions aren’t usually life-threatening, the brain injury can affect a person’s brain function for days, weeks or longer. And too many concussions can lead to severe brain damage or ...
Traumatic brain injury is defined as damage to the brain resulting from external mechanical force, such as rapid acceleration or deceleration, impact, blast waves, or penetration by a projectile. [10] Brain function is temporarily or permanently impaired and structural damage may or may not be detectable with current technology. [11]
[27] [30] The increase of blood and brain volume within the skull causes a rapid and severe increase in intracranial pressure, which can in turn cause uncal and cerebellar brain herniation, a disastrous and potentially fatal condition in which the brain is squeezed past structures within the skull. [12]