Periodontal diseaseExposure to sunlight

There are no reports in the journal literature of a link between solar ultraviolet-B (UVB) irradiance and Periodontal disease (PD).  

However, there are at least two papers in the literature reporting prevalence of dental caries in the United States with respect to geographical location in which the strongest correlation is with reduction in solar UVB1 and one in Australia2.  

Dental caries is analogous to Periodontal disease (PD) in that it is caused by oral bacteria3.  These three studies are discussed in the document on dental caries.

Page last edited: 03 May 2011

References

  1. Dunning, T. Periodontal disease–the overlooked diabetes complication. Nephrol Nurs J. 2009 Sep-Oct; 36 (5): 489-95; quiz 496.
  2. Powell, R. N. Geographic effects on dental caries prevalence and tooth loss in Australia. Community Dent Oral Epidemiol. 1983 Aug; 11 (4): 242-5.
  3. Law, V. Seow, W. K. Townsend, G. Factors influencing oral colonization of mutans streptococci in young children. Aust Dent J. 2007 Jun; 52 (2): 93-100; quiz 159.