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Parafunctional Behaviors and Its Effect on Dental Bridges
Review J Clin Med Res. 2018;10(2):73-76 Parafunctional Behaviors and Its Effect on Dental Bridges Amal Alharbya, g, Hanan Alzayerb, g, Ahmed Almahlawic, Yazeed Alrashidid, Samaa Azharc, Maan Sheikhod, Anas Alandijanie, Amjad Aljohanif, Manal Obieda Abstract functional and a parafunctional way. Functional activity in- cludes meaningful work such as speaking, eating, or chewing, Parafunctional behaviors, especially bruxism, are not uncommon whereas parafunctional behaviors indicate abnormal hyper- among patient visiting dentists’ clinics daily and they constitute a ma- active functions conducted by the masticatory structures, i.e. jor dental issue for almost all dentists. Many researchers have focused tongue, teeth, oral muscles, etc. [1]. Bruxism (teeth grinding), on the definition, pathophysiology, and treatment of these behaviors. clenching, thump/digit suckling, lip or fingernail biting, and These parafunctional behaviors have a considerable negative impact non-nutritive suckling exemplify parafunctional habits [2]. on teeth and dental prothesis. In this review, we focused on the impact Functional activities are vital to smoothly perform essential of parafunctional behaviors on dental bridges. We summarized the functions of the oromandibular system without damaging it. definitions, epidemiology, pathophysiology, and consequences of par- On the other hand, parafunctional behaviors do not deliver a afunctional behaviors. In addition, we reviewed previous dental litera- necessary function and they may lead to local tissue damage. ture studies that demonstrated the effect of bruxism or other parafunc- The mechanism of parafunctional behaviors is different from tional behaviors on dental bridges and dental prothesis. In conclusion, functional activity [3]. parafunctional behaviors are common involuntary movements involv- ing the masticatory system. They are more prevalent among children. -
Informed Consent Implant Restorations
Seitlin & Seitlin DDS Informed Consent for Implant Restorations Patient Name: Date of Birth: I. Recommended Treatment I hereby give consent to Dr. Seitlin to restore my dental implant/s on me or my dependent as follows (to be known as “Recommended Treatment”): • ❑ Single crown on implant in the position of tooth # • ❑ Fixed bridge on implants in the position of teeth # • ❑ Implant-retained removable partial denture(s) replacing teeth # • ❑ Implant-retained removable full denture(s) replacing teeth # • Other I give consent for this Recommended Treatment and any such additional procedure(s) as may be considered necessary for my well- being based on findings made during the course of the Recommended Treatment. The nature and purpose of the Recommended Treatment have been explained to me and no guarantee has been made or implied as to result or cure. I have been given satisfactory answers to all of my questions, and I wish to proceed with the Recommended Treatment. I also consent to the administration of local anesthesia during the performance of the Recommended Treatment. II. Alternatives to Implant Restorations • Replacement of the missing tooth or teeth by a tooth-supported fixed bridge. Natural teeth next to the toothless space are used to support a bridge, which is cemented into place and is non-removable. This procedure requires drilling the natural teeth to properly shape them to support the fixed bridge. • Replacement of the missing tooth or teeth by a removable partial denture or full denture. Partial and full dentures are removed from the mouth for cleaning. They are supported by the remaining teeth and bone and retained by the remaining teeth, cheeks, lips, and tongue. -
Dental Health and Lung Disease
American Thoracic Society PATIENT EDUCATION | INFORMATION SERIES Dental Health and Lung Disease How healthy your teeth and gums are can play a role at times in how well your lung disease is controlled. Cavities and gum disease are due in part to bacterial infection. This infection can spread bacteria to the lungs. Also, some lung disease medicines can have a negative effect on teeth or gums, like increasing risk of infection and staining or loss of tooth enamel. This fact sheet with review why good oral/dental health is important in people with lung disease. How can dental problems affect lung diseases? saliva products such as Biotene™. Oxygen or PAP therapy Cavities and gingivitis (gum infections) are caused by germs that is not humidified can also cause a dry mouth. Using a (bacteria). Teeth and gums are reservoirs for germs that can humidifier to add moisture to oxygen and CPAP or biPAP travel down to the lungs and harm them. Bacteria live in dental devices can be helpful. plaque, a film that forms on teeth. The bacteria will continue to Thrush (oral candidiasis) is a fungal (yeast) infection in the grow and multiply. You can stop this by removing plaque with mouth that can be caused by inhaled medications such as thorough daily tooth brushing and flossing. Some bacteria can corticosteroids. We all have various microbes that live in our be inhaled into the lungs on tiny droplets of saliva. Healthy mouth (normal flora). Candidia yeast can normally live in the lungs have protective defenses to deal with those “invasions.” mouth, but other mouth flora and a healthy immune system Disease-damaged lungs are not as able to defend themselves, keep it under control. -
Tooth Enamel and Its Dynamic Protein Matrix
International Journal of Molecular Sciences Review Tooth Enamel and Its Dynamic Protein Matrix Ana Gil-Bona 1,2,* and Felicitas B. Bidlack 1,2,* 1 The Forsyth Institute, Cambridge, MA 02142, USA 2 Department of Developmental Biology, Harvard School of Dental Medicine, Boston, MA 02115, USA * Correspondence: [email protected] (A.G.-B.); [email protected] (F.B.B.) Received: 26 May 2020; Accepted: 20 June 2020; Published: 23 June 2020 Abstract: Tooth enamel is the outer covering of tooth crowns, the hardest material in the mammalian body, yet fracture resistant. The extremely high content of 95 wt% calcium phosphate in healthy adult teeth is achieved through mineralization of a proteinaceous matrix that changes in abundance and composition. Enamel-specific proteins and proteases are known to be critical for proper enamel formation. Recent proteomics analyses revealed many other proteins with their roles in enamel formation yet to be unraveled. Although the exact protein composition of healthy tooth enamel is still unknown, it is apparent that compromised enamel deviates in amount and composition of its organic material. Why these differences affect both the mineralization process before tooth eruption and the properties of erupted teeth will become apparent as proteomics protocols are adjusted to the variability between species, tooth size, sample size and ephemeral organic content of forming teeth. This review summarizes the current knowledge and published proteomics data of healthy and diseased tooth enamel, including advancements in forensic applications and disease models in animals. A summary and discussion of the status quo highlights how recent proteomics findings advance our understating of the complexity and temporal changes of extracellular matrix composition during tooth enamel formation. -
All-On-4 Dental Implants Ebook
5 Things You Need to Know About All-on-4 Implants Dr. Hagi reveals his secrets for choosing The Best Quality All-on-4 Dental Implants DR. DAN HAGI DH SMILE CENTER Table of Contents 4. Can I use cheaper Hello from Dr. Dan Hagi alternatives to All-on-4 03 8 implants? 1. What material do you use Bonus Tip #2 04 for the All-on-4 bridge? 9 2. What guarantee do I get 5. What happens if 05 on your dental work? 10 something goes wrong? 06 Bonus Tip #1 11 BONUS Cheat Sheet 3. Who is the dentist and Need Help? 07 what are his expertise? 12 Page 2 Hello from Dr. Dan Hagi Dear Friend, Thank you for taking the time to download this eBook. The new chapter in your life with All-on-4 dental implants starts with asking the right questions! Here are 5 questions you MUST ask your dentist about your new smile. A smile you can be proud of and feel confident with. I hope the information inside helps you decide the best possible All-on-4 treatment option for your specific needs! If you decide that All-on-4 implants are for you, then come see me at DH Smile Center. P.S. I included a BONUS Cheat Sheet at the end for you as well... make sure you check it out! Dr. Dan Hagi Page 3 1. What material do you use for the All-on-4 bridge? Most dentists only offer traditional, metallic Acrylic bridges. Because they are cheaper and easier to repair. -
Tooth Decay Information
ToothMasters Information on Tooth Decay Definition: Tooth decay is the destruction of the enamel (outer surface) of a tooth. Tooth decay is also known as dental cavities or dental caries. Decay is caused by bacteria that collect on tooth enamel. The bacteria live in a sticky, white film called plaque (pronounced PLAK). Bacteria obtain their food from sugar and starch in a person's diet. When they eat those foods, the bacteria create an acid that attacks tooth enamel and causes decay. Tooth decay is the second most common health problem after the common cold (see common cold entry). By some estimates, more than 90 percent of people in the United States have at least one cavity; about 75 percent of people get their first cavity by the age of five. Description: Anyone can get tooth decay. However, children and the elderly are the two groups at highest risk. Other high-risk groups include people who eat a lot of starch and sugary foods; people who live in areas without fluoridated water (water with fluoride added to it); and people who already have other tooth problems. Tooth decay is also often a problem in young babies. If a baby is given a bottle containing a sweet liquid before going to bed, or if parents soak the baby's pacifier in sugar, honey, or another sweet substance, bacteria may grow on the baby's teeth and cause tooth decay. Causes: Tooth decay occurs when three factors are present: bacteria, sugar, and a weak tooth surface. The sugar often comes from sweet foods such as sugar or honey. -
Aging White-Tailed Deer in NY
Aging White-tailed Deer Fawn • Body about as long as tall (square) • Short neck and compact nose • Buck fawns’ heads may have visible antler nubs or “buttons” These bucks from Washington County, New York demonstrate typical differences in body and antler size between yearlings and 2.5 and 3.5 year old bucks. Photos courtesy of QDMA. Yearling Buck Older Buck Body Size similar to adult doe larger than adult doe Legs appear long and skinny thicker chest makes leg appear stocky Muscles often not clearly defined well defined in shoulders and thighs Adult Doe Body Shape slender, belly tucks up belly flat or even sagging • Body longer than tall (rectangle) • Long neck and elongated nose Antlers thin, spread narrower than ear tips spread as wide or wider than ear tips Tooth & Jaw Anatomy 3-cusped milk premolar Tongue 3 Molars 3 Premolars Tongue 2-cusped adult premolar 1 2 6 3 Incisors, 3 4 5 1 Canine Adult Lower Jaw Definitions: Enamel Lingual Secondary crest crest • Cusps – The points or projections on the surface of a tooth. Dentine • Dentine – The soft dark brown inner core of the tooth. • Enamel – The hard, white, outer coating of the tooth. • Lingual Crests – The tooth ridges adjacent to the tongue. • Secondary Crests – Crests in the interior of the tooth. • Milk Teeth – Deciduous, primary teeth; will be replaced by adult teeth. Fawn Fawns have a noticeably shorter jaw than adults and do not have a full set of teeth. 1 2 3 4 5 Fawns have less than 6 teeth along the side of their jaw (premolars and molars). -
Microscopic Enamel Defects in a Contemporary Population: Biological and Social Implications
University of Tennessee, Knoxville TRACE: Tennessee Research and Creative Exchange Masters Theses Graduate School 8-1998 Microscopic Enamel Defects in a Contemporary Population: Biological and Social Implications Lise Marie Mifsud University of Tennessee, Knoxville Follow this and additional works at: https://trace.tennessee.edu/utk_gradthes Part of the Anthropology Commons Recommended Citation Mifsud, Lise Marie, "Microscopic Enamel Defects in a Contemporary Population: Biological and Social Implications. " Master's Thesis, University of Tennessee, 1998. https://trace.tennessee.edu/utk_gradthes/4222 This Thesis is brought to you for free and open access by the Graduate School at TRACE: Tennessee Research and Creative Exchange. It has been accepted for inclusion in Masters Theses by an authorized administrator of TRACE: Tennessee Research and Creative Exchange. For more information, please contact [email protected]. To the Graduate Council: I am submitting herewith a thesis written by Lise Marie Mifsud entitled "Microscopic Enamel Defects in a Contemporary Population: Biological and Social Implications." I have examined the final electronic copy of this thesis for form and content and recommend that it be accepted in partial fulfillment of the equirr ements for the degree of Master of Arts, with a major in Anthropology. Murray K. Marks, Major Professor We have read this thesis and recommend its acceptance: Walter E. Klippel, Lyle Konigsberg, Mike Elam Accepted for the Council: Carolyn R. Hodges Vice Provost and Dean of the Graduate School (Original signatures are on file with official studentecor r ds.) To the Graduate Council: I am submitting herewith a thesis written by Lise Marie Mifsud entitled "Microscopic Enamel Defects in a Contemporary Population: Biological and Social Implications". -
A Guide to the Clinical Management of Attrition
Tooth Wear Themed Issue PRACTICE A guide to the clinical management of attrition J. S. Rees*1 and S. Somi2 Key points Discusses aetiology of attrition. Discusses signs and symptoms of attrition. Discusses clinical management of attrition including adhesive and conventional techniques. Attrition is an enigmatic condition often found in older individuals and often as a result of bruxism which can take place as a result of either day bruxism, night bruxism or both. Various studies and systemic reviews clearly shown that tooth wear is an age-related phenomena and the last Adult Dental Health Survey showed that 15% of participants showed moderate wear and 3% severe wear with 80% of patients over 50 years of age showing signs of wear. This review examines current theories around the aetiological factors contributing to attrition together with the clinical management of attrition focusing on minimal intervention where possible. Introduction Attrition is formally defined as the loss of tooth substance caused by tooth-to-tooth contact so although it is predominantly seen occlusally, attrition can also occur interproximally as lateral movement of the teeth produces broader 1 interproximal contacts over time (Fig. 1). Fig. 1 Examples of attrition Typically, this type of wear is seen as marked wear facets with complimentary wear facets being seen in the upper and lower jaws. In very general a canine guided occlusion to a group function Symptoms terms, patients often tend to brux in an anterior/ type occlusion, once wear of the canines allows • Tooth grinding at night posterior direction or in a lateral direction. If contact of the posterior teeth in lateral excursion. -
Hypomineralisation Or Hypoplasia?
Hypomineralisation or hypoplasia? IN BRIEF Provides general dental practitioners with an overview of the background and aetiology of enamel hypomineralisation and hypoplasia Outlines the different characteristics and clinical variabilities between hypomineralisation and hypoplasia Provides an understanding of how to diagnose hypomineralisation and hypoplasia and guide management ABSTRACT Enamel hypomineralisation is a qualitative defect, with reduced mineralisation resulting in discoloured enamel in a tooth of normal shape and size. Because the enamel is weaker, teeth can undergo post eruptive breakdown, resulting in missing enamel. Enamel hypoplasia is a quantitative defect of the enamel presenting as pits, grooves, missing enamel or smaller teeth. It can sometimes be difficult to differentiate between the two. In this review paper, we aim to explain the importance of differentiating between the two conditions, and how to manage patients presenting with enamel defects. HOW DOES ENAMEL FORM? Enamel is produced by specialised end-differentiated cells known as ameloblasts.1 The formation of enamel can be separated into initial stages which involve secretion of matrix proteins such as amelogenin, ameloblastin and enamelin, and later stages of mineralization and maturation.1 Tooth enamel is unique due to its high mineral content. It is composed of highly organised, tightly packed hydroxyapatite crystallites that comprise 87% of its volume and 95% of its weight, with the remainder comprising of organic matrix and water.1 This pattern of organisation and mineralisation gives enamel its significant physical properties, making it the hardest tissue in the body.1 Developmental defects of enamel are not uncommon, both in the primary and permanent dentitions.1 Environmental and/or genetic factors that interfere with tooth formation are thought to be responsible for both hypomineralisation and hypoplasia.1,2 If a disturbance occurs during the secretion phase, the enamel defect is called hypoplasia. -
Sensitive Teeth Sensitive Teeth Can Be Treated
FOR THE DENTAL PATIENT ... TREATMENT Sensitive teeth Sensitive teeth can be treated. Depending on the cause, your dentist may suggest that you try Causes and treatment desensitizing toothpaste, which contains com- pounds that help block sensation traveling from the tooth surface to the nerve. Desensitizing f a taste of ice cream or a sip of coffee is toothpaste usually requires several applications sometimes painful or if brushing or flossing before the sensitivity is reduced. When choosing makes you wince occasionally, you may toothpaste or any other dental care products, look have a common problem called “sensitive for those that display the American Dental Asso- teeth.” Some of the causes include tooth ciation’s Seal of Acceptance—your assurance that Idecay, a cracked tooth, worn tooth enamel, worn products have met ADA criteria for safety and fillings and tooth roots that are exposed as a effectiveness. result of aggressive tooth brushing, gum recession If the desensitizing toothpaste does not ease and periodontal (gum) disease. your discomfort, your dentist may suggest in- office treatments. A fluoride gel or special desen- SYMPTOMS OF SENSITIVE TEETH sitizing agents may be applied to the sensitive A layer of enamel, the strongest substance in the areas of the affected teeth. When these measures body, protects the crowns of healthy teeth. A layer do not correct the problem, your dentist may rec- called cementum protects the tooth root under the ommend other treatments, such as a filling, a gum line. Underneath the enamel and the crown, an inlay or bonding to correct a flaw or cementum is dentin, a part of the tooth that is decay that results in sensitivity. -
Crown and Bridge Restorations
CROWN AND BRIDGE RESTORATIONS Straumann® synOcta® Prosthetic System 15X.255.indd 1 12.05.14 17:13 The ITI (International Team for Implantology) is academic partner of Institut Straumann AG in the areas of research and education. 15X.255.indd 2 12.05.14 17:13 CONTENTS Crown and bridge restorations with the synOcta® prosthetic system 1. Introduction 2 2. Advantage 3 4. synOcta® Abutments – Overview 6 5. Impression procedure with the synOcta® prosthetic system 8 5.a Closed-tray impression procedure “Snap-on” 10 5.b open-tray impression procedure “Screwed” 11 6. Bite registration 12 7. Temporary restorations 14 8. Fabricating the master cast 18 9. Case planning with the Prosthetic Planning Kit 20 10.a synOcta® 1.5 screw-retained Abutments for transocclusal screw-retained crowns and bridges 23 10.b synOcta® cemented Abutments for cement-retained crowns and bridges 29 10.c synOcta® Angled for RN 15° and 20° Angled Abutments for screw-retained and cement-retained crowns and bridges 34 10.d synOcta® Angled for WN 15° Angled Abutment for cement-retained crowns and bridges 39 10.e synOcta® Transversal (TS for RN) Abutment for Transversal Screw-retained crowns and bridges 43 10.f Straumann® CARES® Implant-borne prosthetics Customized implant prosthetics 52 11. synOcta® Gold Abutment for RN and WN The customizable one-piece solution for anterior zone esthetics 53 12. Processing instructions 60 The ITI (International Team for Implantology) is academic partner of Institut Straumann AG in the areas of research and education. 15X.255.indd 1 12.05.14 17:13 1.