
For several years there has been an ongoing debate towards professional athletes after they are through with their careers. As more and more professional athletes struggle after playing sometimes violent sports, researchers have begun to emerge on traumatic injury-related dementia suffered by former pro wrestlers, football players and boxers. Many doctors believe the cause of certain professional athletes dying prematurely is caused by the result of
Alzheimer’s. In fact research has show that Alzheimer’s is not the root cause of professional athletes dying or taking their own lives, but in fact the men actually suffered from a condition known as
chronic traumatic encephalopathy (CTE), which has similar symptoms as Alzheimer's. But its cause is far different; it is repeated concussion injuries to the head leading to brain damage.
Doctors today do not know really how to treat or diagnose CTE. That means many of these athletes cases of CTE are never diagnosed. And that is important, because it means that patients are never treated properly,

and that potential new drugs to combat or hinder the dementia-related symptoms of CTE are never developed. This ultimately leads to athletes not being able to take care of themselves and in fact possibly becoming dangerous human beings and their families could be at risk. CTE is thought to initially impair normal brain functioning and eventually kills brain cells. CTE sufferers may display clinical symptoms such as memory impairment, emotional instability, erratic behavior, depression and problems with impulse control. A perfect and sad example was once professional wrestler Chris Benoit, who took not only his life but his wife and sons 3 years ago. Doctors determined he had high amounts of testosterone in his body and did not have proper brain functioning.