Perceived stress may detrimentally impact oral health which, in turn, may lead to cognitive decline among specific elderly communities, according to two new studies.
Oral health can be a surprisingly good indicator of a person’s well-being. Not only can oral diseases reduce a person’s quality of life, but they can also increase the risk of other serious conditions.
Researchers have linked gum disease and tooth loss to the occurrence of stroke. An article published in the Journal of Indian Society of Periodontology in 2010 concluded that gum disease could raise a person’s risk of heart disease by around 20%. It is, however, necessary to carry out more research in these areas.
Teams at Rutgers University in New Brunswick, NJ, have now focused on a different link — the one between oral health and cognitive decline. A recently published review of 23 studies found evidence of a relationship between oral health and cognitive aspects, such as memory and executive function.