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MOD IV
Ch 4,5,10,11,12,19,33,34,35
| Question | Answer |
|---|---|
| soft, white, sticky mass, that colonizes on teeth | plaque |
| acid attacks the teeth and loss of enamel occurs | demineralization |
| decay | caries |
| inflammtion of gingival tissue | gingivitis |
| periodontal fibers recede, inflammed tissue and loss of supporting bone (pocket depth more than 3mm) | periodontitis |
| toothpaste | dentifrice |
| bad breath | halitosis |
| excessivly dry mouth | xerostomia |
| natural mineral nutrient | fluoride |
| how much fluoride in drinking water? | 1 ppm |
| mottled enamel | flourosis |
| what do you do if you have fluoride poisoning? | drink milk |
| the manner in which food meets the bodies needs | nutrition |
| everything that is taken in the mouth | diet |
| provides quick energy, changes to simple sugars and is considered a cariogenic food | carbohydrates |
| BBTD | baby bottle tooth decay or nursing bottle syndrome |
| water soluable vitamins and are excreted daily | vitamins B and C |
| found in vitamin K and is responsible for blood clotting | prothrombin |
| 60 to 70 percent of body weight, turn over about 5 percent daily | water |
| the study of all microorganisms | microbiology |
| microorganisms harmful to humans | pathogens |
| tiny single celled microorganisms | bacteria |
| the bacteria that causes dental caries | Streptococcus mutans |
| headlice | pediculosis |
| oral yeast infection | candidiasis |
| normal bacteria in the body | normal flora |
| smallest microorganism | viruses |
| cold sores | herpes simplex virus 1 |
| free from germs | asepsis |
| all patients being treated as if they are infectious | universal precautions |
| PPE | personal protective equipment |
| OPIM | other potentionally infectious material |
| OSAP | organization for safety and asepsis procedures |
| entity that causess the disease | host |
| place where disease can survive | reservoir |
| route of which infectious agent leaves reservoir | portal of exit |
| bridges gap between portal of exit and infectious agent from reservoir and portal of entry | mode of transmission |
| infectious agent enters host | portal of entry |
| person who can be affected by agent | host |
| having no symptoms | asymptomatic |
| the physical removal of organic matter | cleaning |
| similar to cleaning, but area is decontaminated | sanitized |
| free from all microorganisms | sterilization |
| free from some microorganisms | disinfection |
| glutaraldehyde | cold sterile |
| performs specific function | working end |
| excavates soft debris such as decay | spoon excavator |
| measures pocket depth in gingival sulcus | perio probe |
| placement of condensable composite | composite instrument |
| used to carry and dispense amalgam | amalgam carrier |
| used to remove excess material | carver |
| used to smooth restortaions | burnisher |
| diamond or carbide rotary instrument | burs |
| used for rapid reduction | diamond burs |
| used for cutting | carbide burs |
| used to smooth or finish restoratives | finishing burs |
| used for surgery to trim aveolar bone and tooth structure | surgical burs |
| lab burs | acrylic burs |
| slow speed handpiece | contra angle |
| used for rapid reduction | high speed hand piece |
| straight slow speed | slow speed |
| controls speed of handpiece | rheostat |
| normal PH | 7.0 |
| push or pull on an object | force |
| grinding of the teeth | bruxism |
| two differnt metal coming in contact, electrical shock | galvanism |
| debris or saliva seeps between tooth and restorative | microleakage |
| means by which material is held in place | retention |
| process by which materials bond together | bonding |
| dissolves in fluid | soluable |
| ability of material to flow | viscosity |
| material that has a soothing effect on tooth | sedative filling |
| chemical reaction that produces heat | exothermic |
| IRM | intermidiate restorative material |
| used for direct and indirect pulp caps | dycal- calcium hydroxide |
| used for treating hypersensitive teeth | desesitizers |
| very toxic material | mercury |
| mechanical means of combinig mercury and alloy | trituration |
| tooth colored restorative material | composite |
| gingival retariation | class V (5) |
| used to retain dental material, acts as a retainer wall | matrix/ band |
| used to isolate a tooth or teeth, prevents fluid or debris for contamintating field | dental dam |
| used to prevent over hangs on a two or more surfaces of a filling, placed innerproximally | wedge |
| derived from a sea weed extract | alginate |
| alginate liquid state | sol |
| alginate solid state | gel |
| time in which it takes alginate to set | gelatin/gelation |
| process of placing wax around the border of a tray | beading |
| a demintional change | distortion |
| stone | gypsum materials |
| diagnostic casts | study models |
| withdraws or recessed areas | undercuts |