Julia Johnstone
Julia Johnstone Photo provided
Julia Johnstone Photo provided

If you can't remember when you got your last tetanus shot, it's probably time to get one

March 24, 2015 03:10 PM

UPDATED March 24, 2015 10:49 PM

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    A recent study looked at the donated brains of former football players including professional, semi-professional, collegiate, and high school athletes. Researchers found a change in the brains of former NFL players, known as chronic traumatic encephalopathy or CTE. CTE is a progressive degenerative disease of the brain. Researchers found that of the 202 brains studied, nearly 88 percent of them had CTE. The results were more pronounced among former NFL players.