Observations on temperature and temperature patterns of the gingiva. I. The effect of arch, region and health.
The purpose of this investigation was to study the pattern and constancy of temperatures recorded in the gingival crevices and some factors affecting them. The temperatures of the interproximal crevices in the maxillary and mandibular arch of 16 female dental hygiene students were evaluated at the time of examination, immediately afterwards and following a 14-day interval. The temperature difference between each site and the subject's sublingual temperature were calculated. In the analysis, a comparison of sites with a confirmed status of bleeding tendency and pocket depth was carried out. The results show temperature differences between arches (mandible vs maxilla) and regions (posterior vs anterior). The differences are independent of the health status. Inflamed gingiva generally has a higher temperature than clinically healthy gingiva. There is an indication that healthy tissue, more than inflamed tissue, reacts to an outside stimulus with an increase in temperature. It is necessary that environmental and stimulative factors are strictly controlled if temperature gradients are to be applied for diagnostic purposes in periodontics.
D000293:Adolescent; D000328:Adult; D005260:Female; D005881:Gingiva / Q000502:physiology*; D005891:Gingivitis / Q000175:diagnosis / Q000503:physiopathology; D006801:Humans; D007568:Jaw / Q000033:anatomy & histology; D013696:Temperature; D013997:Time Factors