http://www.dailymail.co.uk/health/article-4351754/Bladder-drug-taken-thousands-linked-dementia.html
Citando:
"Thousands of people who take a common bladder drug are at risk of developing dementia, experts warned last night.
Use of oxybutynin, recommended by the NHS as a primary medication for urinary incontinence, has risen by 31 per cent in five years.
The pills help stop the muscle spasms that cause overactive bladder syndrome, a problem experienced by six million in Britain."
(...)
"People who take the pills for more than three years were 54 per cent more likely to develop dementia within a decade, research suggests."