. Log in. Black Line Stain, Extrinsic. -Chromogenic bacteria and fungi-Gingival hemorrhage - bacteria decompose hemoglobin-Poor oral hygiene. It presents as an incomplete line of dark dots formed at. - C: Green stain, which is also found in clients with poor oral hygiene, occurs near the cervical third of the teeth - black stain (black-line stain) can occur in clients with meticulous oral hygiene. Any detrimental effect on the teeth or gingival tissues is related to the bacterial plaque or calculus in which stain occurs. green stains. Match. Log in. Black stain (BS) manifests as dots or black lines distributed in parallel to the gingival margin of teeth commonly in the cervical third, and is firmly attached to the enamel, thereby complicating. ) Small curved line following contour of gingival crest 2. most commonly on the lingual surfaces of lower anterior teeth. the growth of the chromogenic bacteria that cause black stain. light brown to dark leathery brown or black. This type of stain is found. -Black or Black-line Stain-Tobacco Stain-Brown Stains-Orange or Red Stain. 'Black stain' is a form of extrinsic staining affecting the buccal and palatal surfaces of primary and permanent teeth. Black tooth stain is a characteristic extrinsic discoloration commonly seen on the cervical enamel following the contour of the gingiva caused by chromogenic bacteria. Green stain is most commonly found where? Black staining of teeth due to Chromogenic (coloured) bacteria can be a source of poor self-esteem for patients, especially children. Black tooth stain (BTS) is a common condition characterized by an extrinsic discoloration of teeth due to the deposition of bacterial plaque enriched in calcium phosphate minerals and insoluble iron-containing compounds (1, 2). Only way to remove it is by having a cleaning done by a hygienist. Chromogenic Bacteria: These bacteria are known to produce dark-colored compounds when they interact with certain dietary components, leading to black or dark brown stains on the tooth surface. Usually appear along cervical 1/3 mostly on anterior teeth from chromogenic bacteria. Orange and red stains are rare, with red stains being rarer than orange stains, and occur from antibiotic use. DESCRIBE THE STAINS CAUSED FROM METALLIC DUST OF INDUSTRY . 1. Expert solutions. It is due to the presence of a form of bacterial plaque living in the child’s oral environment. 3 ways stains happen. Colour: is a combination of, Chroma (type of colour), value (intensity of colour –the relativity of lightness or darkness) and hue (a dimension of colour). Dark mahogany brown, sometimes almost black. c. 2163 Abstract Among the various pathologies of the oral cavity, the formation of "unsightly black spots" on the surface of. 'Black stain' is a form of extrinsic staining affecting the buccal and palatal surfaces of primary and permanent teeth. Black tooth stain is a type of extrinsic discoloration of the tooth. Test. extrinsic, associated with iron/copper and sulfur complexes. Supragingival tartar is the one that covers the visible surfaces of your teeth. Near gum line on front & back of teeth 2. Participants with BTS had a lower caries burden and better oral. Create. It is caused by color producing (chromogenic) bacteria. The blue line usually happens when a crown is placed and the cells of the gingival margin are not recieving air. Study Chapter 22 Dental Stains and Discolorations flashcards. Learn. Study with Quizlet and memorize flashcards containing terms like Significance of stains, Stains occur in 3 ways, Brown Stain (pellicle) and more. yellow, green, black line, and tobacco. Study with Quizlet and memorize flashcards containing terms like chemogenic bacteria, intrinsic, yellow stains and more. Then the antibiotic killed it off. Most commonly are from Chlorhexodine, coffee. Black stain (BS) manifests as dots or black lines distributed in parallel to the gingival margin of teeth commonly in the cervical third, and is firmly attached to the. 1,3 The antibiotics alter the normal flora, allowing chromogenic bacteria to grow and accumulate at the cervical third on the facial and lingual of anterior teeth, resulting in the orange and/or red stain. The condition is more common in children than adults. Learn. Home. Black tooth stain is a type of extrinsic discoloration of the tooth. smeared irregularly over facial surface, 3. . and Prevotella sp. Upgrade to remove ads. Search. Extrinsic Stain caused by chromogenic bacteria often related to drug therapy such as antibiotics. characteristics of green stain - black or brown. Patients with black chromogenic stains with Lobene stains index score more than 1 in group A. What surfaces of the tooth is black-line stain distributed on? facial and lingual surfaces, following contour of crest into proximal surfaces. These stains are firmly attached to the tooth and are difficult to remove with conventional toothbrush and toothpaste. located in cervical 3rd, usually in children, due to poor OH. Study with Quizlet and memorize flashcards containing terms like Extrinsic Stain, Example of chromogenic bacteria, Black line stain and more. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Black line stain is seen in a healthy mouth a) true b) false. Flashcards. Microbiota analysis. Color of Stain. Stain, biofilm, calculus. Black stain (BS) is a specific type of extrinsic dyschromia caused by the presence of chromogenic bacteria in the oral cavity, which occurs more frequently in children, but may also occur in adults. A traumatic ulcer, Which of the following can be observed on the lingual surfaces of the maxillary anterior teeth? A. Sign up. Chromogenic bacteria stain. 1. Have client remove during toothbrush instruction and reinforcement. What species of Chromogenic bacteria causes the black stain. Drugs that could cause metallic stain - iron sulfide - potassium permaganate. It presents as an incomplete line of dark dots formed at the cervical third of the tooth, typically following the gingival margin and not extending to the proximal areas. orange . . Coronal Polishing. Can be chromogenic bacteria or color producing bacteria due to food pigment. occurs first in center of intermicrobial matrix. It is getting worse and worse. gram positive bacteria; typically located on cervical 1/3 of facials and linguals. It could also mean that your child is a mouth breather. Figure 2. B. Fluorosis can affect any permanent or primary teeth that are exposed to excess fluoride systemically during development. 46 The characteristic black. Log in. Some scientific research suggests that it is associated with iron compounds (ferric sulfide) and betel leaf. Terms in this set (20) Extrinsic. Figure 2. Staining. Chromogenic. Preventing stained teeth is possible with a good care plan based on a dentist's recommendation. 2 mathrm{AU} = 0. softestpancake PLUS. STUDY. black lines around the gum area and then started getting yucky random spots on the surface area. Classify stain by. This discolouration usually goes away when permanent teeth come in but if it does not disappear then you should get your child to a dentist. 7417/CT. The bacteria found on black stain are usually gram-positive and therefore, the stain is not an indication of periodontal. Some children have had luck using CloSys mouth rinse, as it targets sulfur producing bacteria. Test. intrinsic. (2) Chromogenic bacteria-e. Most of them can figure out what’s. external-stain adhering to tooth surfaces-stain contained within calculus or soft depositsBlack Line Stains *Lingual surface *More often in females than males, more often in children than adult *Chromogenic bacteria. Colonies of these orange or green bacteria usually mean that you need to do a better job of cleaning your child's teeth. Chromogenic bacteria, fungi, decomposed hemoglobin and inorganic elements. In some. It is caused by color producing (chromogenic) bacteria. Can be found on the lingual & facial surfaces of the anterior teeth near the gingival margin. stain within tooth structure or restorative material (1 & 2 can be removed by scaling or polishing) Importance of stain removal. Extrinsic stains. and Prevotella sp. fungi, chromogenic bacteria, biofilm and acquired pellicle, matallic and marijuana can stain it as well. Intrinsic. what predisposing factor causes endogenous stains. Sign up. Home. Study with Quizlet and memorize flashcards containing terms like Medical and dental history, Extrinsic stain, Yellow stain and more. -Most frequently found on lingual and proximal surfaces of maxillary. After extensive online research I found an article suggesting that oregano oil should very good for oral health. -Due to tannin. It looks like pigmented black lines along the gumline. There are so many bacteria in your mouth they are constantly changing; there can be a complete difference in bacteria between one tooth and the next. chromogenic bacteria and gingival bleeding. results from oral uncleanliness, chromogenic bacteria fungi and blood pigments. smeared and streaked . If you are taking the dental hygiene board exams, try your best to memorize the summary of teeth staining below. -Results from poor oral hygiene, dental biofilm retention, chromogenic bacteria, and. 2. , Exogenous extrinsic stain and more. The Ministry of Health, Singapore (MOH) , notes that certain medications or diseases may affect your tooth colour, and that teeth may take on a darker appearance with age. Learn. Learn vocabulary, terms, and more with flashcards, games, and other study tools. others have an orange or greenish tint. Flashcards. Microorganisms: gram + rods in an intermicrobial substance. Usually on buccal and lingual surfaces of posterior teeth. Most observed stains are. Inorganic elements include calcium, potassium, sodium, silicon, magnesium, phosphorus, and other elements in small amounts. Amalgam will cause a gray/black discoloration directly on the tooth. (3) Slots et al. Outcomes: Occurrence of dental caries, number of teeth affected, number of surfaces affected. Study with Quizlet and memorize flashcards containing terms like CHAPTER 22 - stains Stains occurring within the tooth structure that cannot be removed are A. An _____ stain is within the tooth. What extrinsic stain may occur at any age, but primarily found in childhood?. oral. Embedded in the biofilm. HOW TO ELIMINATE BLACK STAINS. chromogenic bacteria (these color-producing bacteria. Expert solutions. Studies where caries parameters are not described in terms of the type of dentition. The overall mean decayed, missing, and filled teeth (dmft) index was 1. SOURCE-comes from chromogenic bacteria and hemoglobin in bacteria-occurs in primary teeth Black line stain where is the stain? caries and fissures? -GM is demarcated from the brown-black stains -low caries -black in fissuresStudy with Quizlet and memorize flashcards containing terms like Amelogenesis Imperfecta, Chlorophyll, Chromogenic and more. Continuous line follows contour of gingival crest. These stains are called intrinsic and. copper/brass> green/blu, Nickel>green, Cadmium= yllw/brwn (Extrinsic Stain) Sets found in the same folder. ex: yellow stain, green stain, black stain, orange & red stains. Chromogenic Bacteria: are well known for causing black stains on teeth. Tartar: Plaque that hardens into a coating on the teeth and often develops below the gum line is known as tartar. One is a dark black tooth stain, but it’s also possible for the discoloration to be green, orange, or blue. 4% of participants, with a mean of 13. Most observed stains are. High tendency for recurrence: (1) Associated with low incidence of caries in children. 2163 Abstract Among the various pathologies of the oral cavity, the formation of "unsightly black spots" on the surface of the tooth, universally known as Black Stain (BS) has recently been acquiring more interest. 047). Black stain More common in woman, may occur in excellent oral hygiene. DH ch 22 Dental Stains and Discoloration. Diffuse patch on the proximal surface may be seen. → False, Stains that occur on the external surface of the tooth → ExtrinsicStains and green teeth are often caused by a bad lifestyle, medication, and poor eating habits. Black extrinsic discoloration is a common clinical and aesthetic problem in childhood. Black Line Stain Extrinsic Exogenous, in plaque matrix, pellicle attachment, but mineralized like calculus, gram + rods, some COCCI. Stain adheres directly to the surfaces (pellicle). does black line stain appear on MX. all ages get it . Black stain is characterized as a dark line or an incomplete coalescence of dark dots localized on the cervical third of the tooth. No thickness -Found on cervical 1/3 near GM -follows gingival contour -mostly on lingual -Occurs most on max. Green or Orange Stain: usually on your child's front teeth at the gum line. • There are many exogenous & endogenous substances that can stain teeth, along with chromogenic bacteria that are also capable of resulting in stain. Morimoto S, Nagase DY, Tedesco TK, Moraes BTB, Sesma N. associate with plaque . Colonies of these orange or green bacteria usually mean that you need to do a better job of cleaning your child's teeth. Early published literature suggests black line stain is a black insoluble ferric compound formed by the interaction between hydrogen sulfide produced by bacteria and iron. dark drinks, including coffee, tea, grape juice, soda, and red wine. Chromogenic bacteria (which appears as a thin line of black stain next to the gum line) is also a possible cause of stained teeth. Write. What is black line stain composed of? Gram (+) actinomycetes. Endogenous. Examples of least common extrinsic staining is ? orange, red, and metallic stains. It can be diagnosed as pigmented, dark lines parallel to the gingival margin or as incomplete coalescence of dark dots rarely extending beyond the cervical third of the crown. black-line stain. The stain is composed of ferric sulfide and is formed by the reaction between hydrogen sulfide produced by bacterial action and iron in the saliva and gingival exudates. black, green, orange. The color of the stain tells a lot about how the discoloration occurred: Orange-red: chromogenic bacteria, chromic acid/copper chemicals; Yellow: heavy dental biofilm/calculus Background Previous literature shows that children with dental black stain might be less susceptible to dental caries. mesenteric line, brown stain, black extrinsic tooth stain, black line stain or pigmented dental plaque. Upgrade to remove ads. In reply to Colleen2016 on 2016-10-29 - click to read. J Vis Exp. This "external cause" pigmentation problem usually occurs in children's milk teeth. this stain can be intrinsic or extrinsic. Assessment stroke is. 3) Chromogenic bacteria 4) Any age, Primarily childhood; permanent or primary teeth 5) Depends on home care 6) Poor oral hygiene 7) Often demineralized teeth under green stain, not wise to scale these teeth, should polish instead 8) Check what drugs, where they work, or do they smoke marijuana black line stain-Gram positive bacteria-Another name:. Match. on the outside surface of the tooth. Study with Quizlet and memorize flashcards containing terms like What is extrinsic (exogenous) stain, What at the different types of extrinsic stain, Black line stain and more. The currently available methods for black stain prevention such as dental scaling, scraping and use of chemicals etc. gingivalis, contributed to the black pigmentation. Flashcards. Expert solutions. Create. permanent teeth [1]. color contrasts w/ normal colors of the oral cavity. Home. 1. It may occur on primary or permanent teeth. hereditary condition where teeth appear translucent or opalescent and vary in. ) Streaked, following grooves or lines on enamel-Superimposed by soft yellow or grey debris-Dark green may become embedded into the surface enamel and observed as an exogenous intrinsic stain once superficial layers of deposit are removed. Log in. Are commonly associated with tetracyline. Create. stains are removed by: poo OH, enamel roughness, organic salts in saliva, salivary flow, habits. Test. EXOGENOUS STAINS . food/topical medication VIII. Embedded in the biofilm. chromogenic bacteria. Sign up. Sign up. Found frequently in anterior teeth. - C: Green stain, which is also found in clients with poor oral hygiene, occurs near the cervical third of the teeth - black stain (black-line stain) can occur in clients with meticulous oral hygiene. chlorhexidine (brown) stain. Stains, Selective Polishing, Disclosing study guide by ssilvia5 includes 20 questions covering vocabulary, terms and more. chewing substance that stains teeth. I take very good care of my teeth, and it didn't seem to matter how much I brushed or flossed. -yellow stain-green stain-black line stain-tobacco stain-brown-betel leaf- Enamel under stain is sometimes demineralized as a result of cariogenic biofilm - Primarily on facial tooth surfaces; most frequently facial cervical third of maxillary anterior teeth - Chromogenic bacteria and fungi, decomposed hemoglobin, and inorganic elements - Primarily found in childhood but can occur at any ageIntroduction. It can be diagnosed as pigmented,. - Black line stain occurs despite regular personal care. • Stain located on the outer surface of the tooth, due to the accumulation of stains onto the tooth surface, pellicle & biofilm. Terms in this set (35) extrinsic and intrinsic. " Color-pale green. Subjects. Study with Quizlet and memorize flashcards containing terms like dental stains occur in 3 ways:, the significance of dental stains:, extrinsic stains and more. Because it’s bacteria, it needs plaque to grow so it tends to appear along the gumline and in grooves and spots where it is difficult to brush well or where food sugars tend to linger between brushing sessions. metals and metallic salts may be inhaled in industrial settings or taken orally in certain drugs, or comprise part of the material used to restore teeth. Metallic stains: Extrinsic staining of teeth may be associated with occupational exposure to metallic salts and with a number of medicines containing metal salts. This type of stain is associated with a low incidence of cavities in children and adults, and is caused by a type of Gram-positive bacteria that produces a certain colour, or chroma. -Chlorhexidine rinse. Click the card to flip 👆. 1. What are the three ways that discolorations of the teeth can occur?. extrinsic stain that becomes incorporated into tooth surface. Dentinogenisis imperfecta. Chlorhexidine; antibiofilm. Yellow II. Orange and redThin black line, firmly attached to the tooth surface: Near gum line on front & back of teeth; Area in between teeth; Orange Stain: Chromogenic bacteria front and back of upper incisors: Green Stain: In children frequently associated with inadequate plaque removal (brushing) Green or greenish yellow stains of considerable thickness: front. Abstract. Black line stain. A sticky mass that contains bacteria and grown in colonies on the teeth. A statistically significant relationship was found between black stain and the prevalence of early childhood caries ( p = 0. Chromogenic Bacteria stain on teeth . the etiology and managing dental black stain. black-line stain-extrinsic-gram-positive bacteria; typically located on cervical 1/3 of facials and linguals. What instrument would you use on light supragingival calculus on anterior teeth? H5. located within the tooth structure. yellow stain. endogenous- develop or originate from within the tooth. Green stain is most commonly found where?That portion of the tooth that is visible in the oral cavity. continuous line that follows the contour of the gingival margin onto prooximal surfaces, mostly gram positive rods. Brownish stain on the tongue and tooth surfaces may result, 4. Black tooth stain is a type of extrinsic discoloration of the tooth. Chromogenic bacteria cause this. Few studies address dental black stain because the etiology has not been identified. Caries prevalence was 49. The presence of black line stains indicates the presence of chromogenic bacteria. caused by compounds, organic chromogens, attached to the pellicle producing a stain. Log in. chromogenic bacteria & fungi and gingival hemorrhage. orange and red stains. Can be found on the lingual & facial surfaces of the anterior teeth near the gingival margin. discoloration most often found in children; found on the facial surface of the maxillary anterior teeth at the cervical third, containing chromogenic bacteria and fungi; varies from light to dark green or yellowish-green. Chromogenic bacteria cause stains, typically at the gingival margin of the tooth. Black line, tobacco, orange and green stains are all exogenous extrinsic stains, initially at least. brown tobacco stain. Appearance: Thin black line, Distribution: Cervical third of facial and lingual, Origin: Iron supplements Tobacco Stain: Appearance, Distibution, Origin, and another type Appearance: Leathery brown to black, Distribution: Lingual cervical third, Occurrence &. Create flashcards for FREE and quiz yourself with an interactive flipper. chronologic. We relocated to. Exogenous staining. In addition to using one of our top toothpaste picks, there are some other steps you can take to minimize chromogenic bacteria stains on your teeth: Maintain good oral hygiene: Brush your teeth at least twice a day, floss daily, and visit your dentist regularly for cleanings. Currently, there is no definitive. Sign up. , (1974) reported that chromogenic bacteria were proposed as etiological factor in production of black stains. Extrinsic stain, fine line at gingival third, made of gram positive rods and other microorganisms. Most often seen in children with enamel irregularities. There's no guarantee that the issue won't return in the future, but removing this type of discoloration couldn't be any easier. Black stain (BS) manifests as dots or black lines distributed in parallel to the gingival margin of teeth commonly in the cervical third, and is firmly attached to the enamel, thereby complicating. Thin black to dark-brown line on the gingival margin. This occurs from within the tooth and is incorparated into tooth structure? Instrinsic stain. Staining by Color. The black line bacteria probably was not killed as easily by my obsessive brushing and rinsing. STUDY. Extrinsic. Skylarnsansone. b. In a recent in vitro study, BLIS. the growth of the chromogenic bacteria that. 2. Black stain (BS) was found as dark pigmented lines or incomplete coalescence of dark dots on the cervical enamel following the contour of the gingiva. Chromogenic Bacteria 2. Subjects. Learn. Stain incorporated within tooth structure or restorative material. stain removal techniques-depends on surface, calcification, tenaciousness-toothbrushing (stains in plaque or other soft deposits)Orange stain is due to chromogenic bacteria from poor oral self care. Results from poor oral hygiene, dental biofilm retention, chromogenic bacteria, and gingival hemorrhage. Only $35. It is caused by color producing (chromogenic) bacteria. Black stain (BS) manifests as dots or black lines distributed in parallel to the gingival margin of teeth commonly in the cervical third, and is firmly attached to the enamel, thereby complicating its removal. Study with Quizlet and memorize flashcards containing terms like Intrinsic Stain, Extrinsic Stain, Exogenous Stain and more. Biofilm (plaque) - colorless, soft, sticky coating made of microorganisms adhering to oral structures - attachment: bacteria firmly adheres to the acquired pellicle, surfaces of the teeth or restorations and remains attached despite muscle action or water rinsing - Rate of formation: readily visualized on teeth after 24-48. Calcium is beneficial for teeth as it strengthens and remineralizes enamel. Extrinsic dental black stain (BS) can appear as a complete or incomplete black line on the buccal and/or lingual surfaces of the teeth near the gingival margin 1. Objective: To analyze the effects of VCO, which administered in various concentrations to Actinomyces sp. – air flow (pressurized jet or bicarbonate or glycine micro-grains) – polishing with micro-abrasive pastes. Chromogenic bacteria. Restorative procedures, such as veneers or composite bonding, achieve a better aesthetic result for clients with tetracycline-stained teeth because gray-blue stains are resistant to tooth bleaching. stain occurring near the gingival third of tooth, can be in clean mouths. It is likely that the cause will be more than one. It may be clinically diagnosed as pigmented, dark lines parallel to the gingival margin or as an incomplete coalescence of dark dots rarely extending beyond the cervical third of the crown [ 1 ]. Etiology - Chromogenic bacteria associated with the remains of Nasmyth's Membrane thick, "Dense fur like stain. Stain adheres directly to. black-line stains are compared to _____ and may be detected by gentile application of an explorer. • teeth appear translucent or opalescent and vary in color from gray to. This stain is a one-time occurrence and it happens when there is a lot of infected plaque in the mouth as patients begin using the Zellies Complete Mouth Care System. These include smoking, coffee, tea, chocolate, and other. Brown pellicle. stains are. 99/year. cannot be removed. discoloration of teeth and restorations occur in 3 ways. rare. Appears as a green or green-yellow stain usually occuring on the facial surfaces of the maxillary anterior teeth. Endogenous. Green stain. Key points. Start studying N2- Stains and Discolorations. Very embarrassing. DHE 101 - Quiz 11/16 Stains. Chromogenic Bacteria. Black line stain. It is due to the presence of a form of bacterial plaque living in the child’s oral environment. They develop due to the presence of certain chrmogenic bacteria or by the use of staining substances. - B: orange stain is less common than other types of stains. Learn. Study with Quizlet and memorize flashcards containing terms like Discoloration of the teeth and restorations occur in 3 general ways, Significance of Stains, Classification of Stains and more. Effect of bleaching agents on black tooth stains caused by chromogenic bacteria: 10 years follow-up case report. cervical 3rd, meds (vit), manners/factory workers (inhaled) tetracycline. [1]What is black line stain. calculus formation. g. 3. Match. Extrinsic stains can present as green, orange, brown, yellow, or black. orange and red stains.