PPT-Teeth Discoloration

etiology and diagnosis Alaa Sabrah BDS MSD PhD Discoloration the process of changing to a different less attractive color located on the surface of the tooth most easily removed by external cleaning. Clean regularly the chain with an appropriate chaincleaner Never use alkali based or acid based solvents such as rust cleaners If those solvent be used chain might break and cause serious injury In order to obtain good gear shifting performance the Black discoloration starts below ground and moves up the stem until the entire stem turns black and the plant wilts Potato tubers infected with black leg exhibit a softrot and are watery In later stages the tubers often have a foul odor Diseased tub Nutrition. Teeth Functions. Functions of Teeth:. Increase surface area for chemical / or microbial degradation. Cutting of foodstuffs to be presented to mouth. Protective. Inflict wounds. Kill Prey. Food gathering (for carnivores). Part I . Dr. . Rahaf. Al-. Habbab. BDS. . MsD. . DABOMS. Diplomat of the American Boards of OMFS. Consultant of Oral and Maxillofacial Surgery. Head of . Orthognathic. Unit. Saudi Boards Residents Director. Dr. . Nesreen. . Salim. Factors affecting occlusal balance (Hanau’s . Quint. ). Condylar guidance. Incisal guidance . Plane of occlusion. Compensating curve. Angulation of the teeth/ Cuspal height.. AND . DISINFECTION . OF . HISTORICAL . BOOK COLLECTIONS. Determination of microbial contamination . and . biodeterioration in archival environments. SMALL GRANT CO-FUNDED. . BY INTERNATIONAL VISEGRAD FUND. Prof. . Magdy. K. . Hamam. . Prof . of Oral Medicine . Faculty.ksu.edu.sa/. prof.Hamam.  . Principles of Oral Diagnosis: Gary C. Coleman . John F. Nelson . 1. st. Ed (1993). Front teeth are called ________. Back teeth are called _________. What would happen if we had no teeth?. Why do people get false teeth?. Healthy teeth. Missing teeth. Why are teeth missing?. 2 main reasons for loosing teeth:. Can identify a species. Many others:. Eating habits. Size. Gender. Brain development. Health. Cause of death. *Sometimes run a DNA test. What do forensic scientists need to know?. Parts of the skull. Although every human being is beautiful, there is no denying that beauty can be relative, and indeed, it is quite a subjective issue. No matter how beautiful you are; chances are that you have come across people whose looks stunned you. Submitted by : . Nafeesath. . shahana. . mahazi. A.S. Developmental disturbance of teeth affecting the size of teeth. 1.Macrodontia. Macrodontia.  is a condition in which any tooth or . teeth.  appear larger than normal for that particular type of tooth. True . Dr. Sabreen Aswad. Arrangement of artificial teeth. ..  . It is the placement of teeth on a denture with definite objective in mind, or it is the setting of teeth on temporary bases.. Guidelines of artificial teeth arrangement:. The Importance of Baby Teeth Although the process of teething can be a bit unpleasant, those tiny new teeth can play an important role in your baby’s healthy development. Even though they eventu tooth. SIBAR INSTITUTE OF DENTAL SCIENCES,GUNTUR. . DEPARTMENT OF CONSERVATIVE . DENTISTRY AND ENDODONTICS. Dr. . G. ANIL . KUMAR. SENIOR LECTURER. C. ontents. Introduction. Tooth discoloration definition.