Donepezil

Caution needed with cognitive enhancers

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Cognitive enhancers, such as donepezil or rivastigmine, do not improve function in those who have mild cognitive impairment over the long term, new research reveals.

Study: Alzheimer's drugs should be more widely used

Study: Alzheimer's drugs should be more widely used

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Alzheimer's medications typically used only in early stages of the disease can be more useful in later, more severe stages of dementia than previously thought, a new study suggests.