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Chronic Traumatic Encephalopathy

CTE is a deterioration of the brain and can also be defined as a progressive neurodegenerative disease, which is caused by repetitive head trauma. CTE first came along in 1928 and was described by New Jersey medical examiner, Dr. Harrison Martland. Martland began to notice a group of related symptoms in boxers (confusion, speech problems, tremors, and slow movement). He published an article entitled “Punch Drunk,” in which he describes the boxers as, “cuckoo,” “goofy,” “cutting paper dolls,” or “slug nutty” (Journal of the American Association, 1928). Later, this was termed dementia pugilistica, which actually means dementia of a fighter. With the growth of our sports like American football, symptoms of CTE were being reported in a number of athletes other than boxers and in the 1960s, it was renamed Chronic Traumatic Encephalopathy.
CTE has become a very popular topic because of its close association with American football, soccer hockey, boxing, and professional wrestling. Several of the affected athletes are retired, but have struggled in their late years with anger, depression, substance abuse, memory/motor disturbances, and suicide. Autopsy results from these particular athletes have proposed a link between these cognitive, emotional, and physical manifestations and CTE. In addition to athletes, soldiers have become another group of concern being that many are returning from the battlefield and have brain injuries along with blast trauma causing closed head injury. This disorder is characterized by physiological and neurological changes in the brain, including the protein Tau. This protein builds up in places of the brain where it should not be and also forms clumps around the brain, causing brain dysfunction. Researchers have said that CTE is not a genetic cause, but instead, an environmental cause (repeated brain

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