Periodontal disease may worsen cognitive decline in Alzheimers

People with Alzheimer's disease, who also have periodontal disease show an increased rate of cognitive decline, according to new research. Dr Mark Ide, from the Dental Institute at King's College, and colleagues has published their findings in the journal PLOS One. These patients may be affected, because they are less likely to engage in good oral hygiene as their condition progresses.

Read more: Periodontal disease may worsen cognitive decline in Alzheimers