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수종시판 청량음료가 치아표면 법랑질 침식에 미치는 영향에 관한 실험적 연구

Title
 수종시판 청량음료가 치아표면 법랑질 침식에 미치는 영향에 관한 실험적 연구
Other Titles
 Experimental studies of the effect of erosion on the tooth enamel surface by acid beverages puchased on the retail market
Issue Date
1981
Publisher
 연세대학교 대학원
Description
치의학과/석사
Abstract
[한글] 청량음료가 치아표면 조직에 미치는 영향 및 불소처리에 의한 저항성을 관찰하기 위하여 저자는 시판되고 있는 몇가지의 청량음료들을 수거하여 불소도포에 의한 표면처리를 가한 치아와 대조치아들을 그 음료에 노출시켜 법랑질표면 침식상태들을 주사전자현미경으로 비교 관찰하므로써 다음과 같은 결론을 얻었다. 1. 시판 청량음료는 치아표면 조직을 침식시키며 그 정도에 있어서는 청량음료의 수소이온 농도에 따라 침식정도의 차가 안정된다. 2. 청량음료에 의한 치아표면 침식양상은 수소이온농도가 비교적 높은 음료에서는 법랑소주의 표면과 법랑소주주위에 다소의 침식이 인정되며 수소이온 농도가 낮은 음료에서는 법랑소주를 포함한 전법랑질에 현저히 침식되었음이 관찰되었다. 3. 불소처리함에 따른 침식예방효과는 수소이온 농도가 낮은 군에서는 효과가 낮고 치아표면의 불소국소도포처리의 침식예방효과는 수소이온 농도가 비교적 높은 군에서는 임상적으로 기대할만하다. 4. 청량음료를 사용함에 있어 불소 도포한 후 수소이온농도가 비교적 높은음료수군을 사용하면 임상적으로 큰 위해는 없으나 적절한 예방치과 시술이 안된 상태에서 낮은 수소이온농도의 청량 음료의 사용은 삼가는 것이 좋다고 사료된다. EXPERIMENTAL STUDIES OF THE EFFECT OF EROS10N ON THE TOOTH ENAMEL SURFACE BY ACID BEVERAGES PUCHASED ON THE RETAIL MARKET. Joo-Sik Ha, D.D.S. Dept of oral diagnosis, Graduate School, Yonsei University (Director: Prof. Chong-Youl, Kim. D.D.S., M.S.D., Ph.D.) The author collected come acid containing beverages to observe the influence which acid containing beverages affect the tooth surface tissue and the resistance of tooth which was treated with fluoride and counterpart tooth in the acid containing beverages and comparatively observing the erosion of enamel surface, the author came to the following conclusion. 1. Acid containing beverages on the market eroded the tooth surface tissue and the erosion degree was determined by the pH concentration of beverages. 2. The erosion aspect of the tooth surface in terms of acid containing beverages indicated some on the surface and surrounding enamel rod in the beverages which the pH was comparatively high, and the erosion was observed greatly in all enamel including the enamel rod in the beverages which pH was low. 3. The prevention effect of erosion in terms of fluoride treatment was low in the beverages which pH was low and the prevention effect of erosion of the tooth which was topical application with fluoride was comparatively high in the beverages which pH was high. 4. When one drinks beverages, if beverages pH is high, there are no serious harmful, but the author recommended net drinking the beverages which pH is low under the situation lack of the proper preventive dentistry technique.
[영문] The author collected come acid containing beverages to observe the influence which acid containing beverages affect the tooth surface tissue and the resistance of tooth which was treated with fluoride and counterpart tooth in the acid containing beverages and comparatively observing the erosion of enamel surface, the author came to the following conclusion. 1. Acid containing beverages on the market eroded the tooth surface tissue and the erosion degree was determined by the pH concentration of beverages. 2. The erosion aspect of the tooth surface in terms of acid containing beverages indicated some on the surface and surrounding enamel rod in the beverages which the pH was comparatively high, and the erosion was observed greatly in all enamel including the enamel rod in the beverages which pH was low. 3. The prevention effect of erosion in terms of fluoride treatment was low in the beverages which pH was low and the prevention effect of erosion of the tooth which was topical application with fluoride was comparatively high in the beverages which pH was high. 4. When one drinks beverages, if beverages pH is high, there are no serious harmful, but the author recommended net drinking the beverages which pH is low under the situation lack of the proper preventive dentistry technique.
URI
http://ir.ymlib.yonsei.ac.kr/handle/22282913/117292
Appears in Collections:
2. 학위논문 > 2. College of Dentistry (치과대학) > 석사
Yonsei Authors
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