How Repeated Concussions Damage Your Brain Forever

188,792
0
Published 2016-02-07
Chronic traumatic encephalopathy disease that leaves the brain shrunken and deformed following repeated head trauma.
So, what permanent effects does CTE have on your brain?

What Happens When You're In a Coma? ►►►► bit.ly/1PZqazQ
Sign Up For The TestTube Newsletter Here ►►►► bit.ly/1myXbFG

Read More:
PUNCH DRUNK
jama.jamanetwork.com/article.aspx?articleid=260461
"Punch drunk most often affects fighters of the slugging type, who are usually poor boxers and who take considerable head punishment, seeking only to land a knockout blow. It is also common in second rate fighters used for training purposes, who may be knocked down several times a day."

Chronic traumatic encephalopathy: Neurodegeneration following repetitive concussive and subconcussive brain trauma
www.researchgate.net/publication/224888607_Chronic…
"Chronic Traumatic Encephalopathy (CTE) is a neurodegenerative disease thought to be caused, at least in part, by repetitive brain trauma, including concussive and subconcussive injuries."

____________________

DNews is dedicated to satisfying your curiosity and to bringing you mind-bending stories & perspectives you won't find anywhere else! New videos twice daily.

Watch More DNews on TestTube testtube.com/dnews

Subscribe now! youtube.com/subscription_center?add_user=dnewschan…

DNews on Twitter twitter.com/dnews

Trace Dominguez on Twitter twitter.com/tracedominguez

Julia Wilde on Twitter ftwitter.com/julia_sci

DNews on Facebook facebook.com/DiscoveryNews

DNews on Google+ gplus.to/dnews

Discovery News discoverynews.com/

Download the TestTube App: testu.be/1ndmmMq

Sign Up For The TestTube Mailing List: dne.ws/1McUJdm

All Comments (21)
  • That's it, I'm hanging up the gloves. Boxing is not worth losing my health over.
  • @Kevin-mt8pj
    This seriously changed my idea to get into boxing or mma. Not worth it if my brain is gunna be this fucked up in 15 years. I understand it doesnt happen to everyone, but im not chancing it. I wanna be a smart and wise grandpa one day.
  • @SugaryPhoenixxx
    Thank you I am researching CTE because my boyfriend was a dirtbike racer & has developed this after taking many crashes & head injuries. He had an episode the other night where he really couldn't control his emotions. When he came to he felt so bad for his outburst. But it was all really scary in the moment.
  • @garybusey1772
    I've had multiple concussions from various sports and they fucking suck. one of my best friends has had 8 and now has brain damage and isn't the same person, we should all be very aware of the dangers of concussions
  • @allyourcode
    Releasing this on Superbowl Sunday: I approve
  • @ReaverMoggy
    Why do people dislike these videos??? I can't see a single reason to.
  • @crocodile6380
    I did read once that not drinking enough water before getting hit in the head leads to brain damage as the water acts as a cushion. Boxers who train just before a weigh-in by sweating weight off will be prone to this. So, drink plenty of water, it also cools the body down during sporting activity as it leaves the body in the form of sweat thus cooling the skin by evapouration.
  • @Heyithinkhejust
    I’ve had 3-4 concussions due to high school sports, playing football was one of the dumbest decisions I’ve ever made.
  • @keeper0523
    You left out car accidents and fights on the streets. My head hurts.
  • @steve13061986
    I fight in Muay Thai and this video scares the shit outta me
  • a muay thai trainer once said to me" if you get a concussion stop fighting for 30 or more days rest allot and then you can continue to fight always take pauses after every concussion"
  • @TaraDobbs
    It doesn't just happen to athletes. It happens to regular people at work, in all kinds of work related accidents. My ex-husband, who was born with Residual Schizophrenia, had suffered 2 concussions on the job at Boeing. It was found that the more concussions he experiences by bumping into something or falling onto the hard ground, has caused his frontal and temporal lobes to shrink, which in turn makes his Residual Schizophrenia worsen, which then equals behavioral problems and lack of communication skills.
  • @audreyperez29
    Suffering from post concussion syndrome after years of rugby. For anybody reading this who has had a concussion, or worse--several, know that it's not worth it. It takes over your life.
  • @patrickcharles7190
    I got a bump on the head in the sixth grade while on a hiking field trip. I remember hiking back and something was seriously wrong with my vision. I could only see a small area in part of my peripheral vision, It was scary but eventually came back. I suffered a hard hit playing football in HS a few years later and, again, my vision went screwy for awhile ('bout an hour). I later got a concussion, playing football, that put me in the hospital overnight. Again, my vision problem returned. Im in my 50s now and, as an adult, I have experienced random periods where my vision goes screwy...like it did when I had hit my head in school. These episodes of vision loss, however, are followed by headaches. I think these headaches are migraines because they can be pretty intense. Now, I find myself looking for answers or people who have similar issues.
  • This is extremely informative and i enjoyed learning about the effects of CTE in sports and other activities. How does CTE in adults compare to abusive head trauma (aka shaken baby syndrome) in infants and toddlers? As a parent I feel that more information and attention on SBS is needed and could help parents better understand the consequences their actions could have. Could you make a video about that? Thank you!
  • @joeboyd8702
    It is horrifying to think that every boxer that I know has within them the ticking time bomb of CTE.
  • @AlexGoneGaming
    I've had 5 concussions and I don't even play sports. And I'm only 14 years old :( My most recent one was from a four-wheeling accident I'm still having slight symptoms on medication and that was 4.5 months ago.
  • "Why is this happening and can we stop it?" Makes about as much sense as positing a question relating to blunt-force trauma-induced brain injuries as it does to pose the question in relation to the crushed bone and compound fractures that would result if one clamped an industrial vise on one's hand.
  • CTE is one of the things I fear the most. I had about 10 concussions as a child (all accidents) and I just hope I get spared this disease