Brain Food or Brain Hazard? Research from China's Army Medical University is challenging the notion of omega 3 supplements as a panacea for cognitive health.
A study found that oral fish oil intake may not improve and could even speed up cognitive decline in Alzheimer's disease, raising questions about the widespread use of these supplements among healthy individuals, particularly the elderly.
The Chinese military study involved patients with mild to moderate Alzheimer's disease who were given omega 3 fatty acid supplements as part of their treatment regimen.