Scan of a brain of an Alzheimer's patient which shows significant signs of shrinking compared to an normal brain.
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Growing concern over dementia-drugs 'link'

American researchers say they have confirmed a link between high doses of some over-the-counter medicines and dementia.

The study claimed that common treatments for hay fever and sleeplessness increased the chances of developing the condition.

Sophie Hutchinson reports.

  • 27 Jan 2015
  • From the section Health
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