Researchers find no evidence that long term or higher opioid use increases a person's risk of developing Alzheimer's disease.
According to researchers, there is no link between psychiatric disorders and an increased risk of developing Alzheimer's disease.
A new study reports there appears to be no link between a high intake of dietary cholesterol and an increased risk of dementia, even in those who carried the APOE4 gene.
A new study links frequent chronic headaches with lower serum vitamin D levels.
