Related Experiment Video
Updated: Aug 24, 2026

Oral Health Assessment by Lay Personnel for Older Adults
Published on: February 2, 2020
Oral mucosal and osseous disorders in frail elders
Michael I MacEntee1, Anita Nolan, John M Thomason
1Department of Clinical Dental Sciences, University of British Columbia, Vancouver, BC, Canada. macentee@interchange.ubc.ca
Objective:
This paper reviews the implications of frailty for oral health in old age due to the incidence of oral pathoses following on mucosal atrophy, tooth loss, trauma from dentures, polypharmacy, malnutrition, salivary disorders, degeneration of jawbone and cancer.
Background:
Frailty as a condition of old age occurs when elders have energy levels below a critical threshold, or when the social or cultural environment is limited.
Results:
Frail elders are particularly vulnerable to pathoses, but not simply because of old age per se. Oral diseases accompanying frailty are due to a complicated mixture of biopsychosocial changes that accompany old age.
Conclusions:
Management of oral mucosal and osseous disorders in frail elders requires an understanding of the changes that occur with advancing age.
Related Concept Videos
Bone Disorders
Bone deposition is also affected by the levels of sex hormones like estrogen and testosterone that promote osteoblast activity and bone matrix synthesis. When the level of these hormones decreases due to aging, it causes a reduction in bone deposition. As a result, bone resorption by osteoclasts...
Assessment of the Mouth
Mouth Inspection
The inspection begins with visually examining the mouth for symmetry, color, and size.
What is the Skeletal System?
Essential Minerals for Bone Health
Calcium and Phosphorus
Calcium is a critical component of bones, especially in the form of calcium phosphate and calcium carbonate. Since the body cannot make calcium, it must be obtained from the diet. However, calcium cannot be absorbed from the small intestine without...
The Effect of Aging on Tissues
Development of Human Microbiota
