What happens to the body after multiple concussions?

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An international group of researchers from the UK, Norway, the USA and Australia has found that even one concussion can lead to a decrease in long-term memory.

If a person has experienced multiple concussions, then there may be problems with the speed of information processing.

To reach these conclusions, experts studied about 15,000 participants aged 50 to 90 and found that those who had suffered three or lighter concussions had a decrease in attention and difficulty performing energy-intensive tasks. tasks.

The study showed that the more concussions a person has experienced in their lifetime, the worse their cognitive function will be with age.

However, the results also highlight the importance of head injuries as a major risk factor for dementia.