Teeth Erosion Lab Report Example | Topics and Well Written Essays - 1750 words

Teeth wearing - research lab Report ExampleThis report discusses the erosion of dentition that has occurred due to the sustained effect of afternoon tea and herbal tea. Erosion in Teeth-Effects of Tea and Coffee Though there are a armament of chemical factors, biological factors and other factors related to oral hygiene, this report shall focus on the erosion of teething due to behavioural factors. These behavioural factors admit unhealthy eating and drinking habits and high consumption of panellingulous foods, tea and coffee. It has been noted that there are certain brands of herbal teas containing rose hip and lemon that throw pH values in the swerve of 2.6-3.9. Since pH of 7 is considered to be neutral i.e neither bitter nor basic, a pH of 2.6 throws up several challenges as more the time this fluid is in intimacy with the teeth, the chances of erosion are higher. It has to be noted that during remineralisation cycles Fluoride present in our teeth, forms fluorapatite. (Adrian Lussi, 2006) However interaction of this socio-economic class with acidulent food products causes it to dissolve leaving the tooth surface open to erosion. Erosion of teeth due to coffee on the other hand is because of generation of gastric juice which finds its way into the mouth. (L. Shaw & A.J. Smith, Feb 1998) Gastro-Oesophageal reflux (GOR) is backward movement of acid generated in stomach beyond the lower oesophageal upto the mouth. The pH value is higher than the acids caused due to tea and whence the teeth erosion is more profound. The content is high in hydrochloric acid and causes thinning of the enamel. Later as this spreads the molar and premolar teeth are also affected. Symptoms that indicate whether a person is suffering from GORD include continuous burning sensation close to the heart area and regurgitation or the feeling of throwing up. (Adrian Lussi, 2006) more or less samples of teeth images that have been subject to excessive herbal tea and coffee are listed below to beat a comparative study. Source Adult teeth sample exposed to herbal tea at deoxycytidine monophosphatem, Lab Images Source Adult teeth sample exposed to coffee at 100m, Lab Images Source Adult teeth sample exposed to herbal tea at 2m, Lab images Source Adult teeth sample exposed to coffee at 2m, Lab images The comparison of the erosion of the teeth to both tea and coffee in the images for the 100m range offers the following facts 1. The lower pH and hence the more gastric acid generating coffee has shown a wider degree of tooth erosion compare to herbal tea. Source Baby teeth sample exposed to coffee at 2m, Lab images 2. The figures have been split into 2 sections those taken ay 100m and those at 2m. The images for 100m show that the teeth exposed to coffee have a fish outstrip like appearance and heavy duty cracking with enamel layers almost peeling off. Severe mien of cracks is also noticed on the surface. The teeth exposed to herbal tea also show fall with the surface witnessing rough scaly discontinuities. 3. More magnification in the 2m show that compared to the teeth exposed to herbal tea, the coffee exposed teeth had severe degree of pitting across its surface. 4. The cosset tooth that has been exposed to coffee does not show significant erosion but the beginning of surface layer peeling has begun. Also if one were to compare the images at 2m for the adult and baby, the former shows a significant amount of pitting that has taken place on its surface in addition to