Dental Benefit, Seniors and Teeth Hypersensitivity
Often times seniors have hypersensitivity of their teeth. A common factor of hypersensitivity of teeth, is wear and tear on the teeth. The outer protective coating (enamel) of the tooth gradually erodes exposing the inner dentine to the environment. This inner tissue is very sensitive. The erosion does not expose the entire tooth but creates small channels through which hot and cold beverages and even cold air can reach the inner tissue and cause pain . The role of acid reflux is another contributing to hypersensitivity as it erodes the enamel as well.