“We’re really at an infant stage in terms of our clinical ability to assess traumatic brain injury,” a medical expert said.

Before he ended his life, Ryan Larkin made his family promise to donate his brain to science.

The 29-year-old Navy SEAL was convinced years of exposure to blasts had badly damaged his brain, despite doctors telling him otherwise. He had downloaded dozens of research papers on traumatic brain injury out of frustration that no one was taking him seriously, his father said.

“He knew,” Frank Larkin said. “I’ve grown to understand that he was out to prove that he was hurt, and he wasn’t crazy.”

In 2017, a postmortem study found that Ryan Larkin, a combat medic and instructor who taught SEALs how to breach buildings with explosives, had a pattern of brain scarring unique to service members who’ve endured repeated explosions.

  • John_McMurray@lemmy.world
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    8 months ago

    I recall a mechanic changing a flat on my motorcycle acting pissy I was watching. I just had nothing better to do, far from home with a delaminating tire at shop out of walking distance to anywhere. I happened to catch him torquing the rear axle to sealed bearing specs. “DUDE…those are taper bearings in that hub” he quit giving me dirty looks. Now see a doctor would have yelled at me for googling how to pack a taper bearing 5 years before, and learning the difference years before that. Because of shitty doctors, I’ve also learned to prelimary determine if it’s appendicitis or not. We both fucling well knew it wasn’t a UTI but weren’t getting much help, but at least set our.minds at ease she probably wasn’t dying.