Teeth mastication movement. Medical search. Frequent questions

4. The relationship between the occlusal surfaces of the maxillary and mandibular teeth when they are in contact. (theodora.com)
hyperfunctional o. occlusal stress of tooth or teeth exceeding normal physiologic demands. (theodora.com)
The elderly are at risk of experiencing oral health problems and chewing due to tooth-loss, decreased occlusal teeth support, and decreased salivary flow rate. (openpsychologyjournal.com)
This study aimed to compare distribution and comparison tooth loss, the proportion of occlusal teeth support, salivary flow rate, and the choice of food texture between the normal and cognitive impairment groups. (openpsychologyjournal.com)
Tooth loss distribution, the proportion of occlusal contact zone, salivary flow rate, and choice of food texture were determined. (openpsychologyjournal.com)
The implications are that during occlusal function, information from regions associated with the implant can provide knowledge that could potentially modulate jaw activity in a manner similar to natural teeth. (nyu.edu)
The first use of electronic recording techniques to record occurrence and duration of occlusal contacts during mastication was reported in 1953 (5). (occlusionconnections.com)
According to Dewel 7 , canine teeth determine the shape of the dental arch, defining the contour of the mouth, maintain the harmony and symmetry of the occlusal relationship, and support lateral movements and masticatory load. (bvsalud.org)
Missing teeth may cause cosmetic, phonation, and occlusal problems and may allow movement. (msdmanuals.com)

Fortified by a network of ligaments bridging the mandible to the sphenoid and temporal bones, and bolstered by the muscles governing mastication, the TMJ assumes a critical role. (medscape.com)
The intricate symphony of TMJ movement finds its composers in the muscles of mastication-namely, the masseter, medial and lateral pterygoids, and temporalis. (medscape.com)
Emerging from the first pharyngeal arch and animated by the mandibular nerve, a branch of the trigeminal nerve, these muscles harmonize to facilitate food mastication, orchestrating mouth closure and lateral tooth motions. (medscape.com)
During mastication, four muscles of mastication (or musculi masticatorii ) are responsible for adduction and lateral motion of the jaw. (intelligentdental.com)
Each of these primary muscles of mastication is paired, with each side of the mandible possessing one of the four. (intelligentdental.com)
This is the muscle which helps in elevation of the mandible, It is one of the muscles of mastication. (intelligentdental.com)
This clinical case suggests how the software's compatibility with intra-oral scan files, diagnostic wax-up, facial scans, CBCT and, in the near future, electromyography of mastication muscles permits the clinician to work on a virtual patient and analyze all critical aesthetic and functional parameters prior to guided surgery. (opendentistryjournal.com)
Muscles responsible for movement of the gut are better toned when utilized and can atrophy. (thehaypillow.com)
Without your chewing muscles, it would be hard to talk, eat, brush your teeth, swallow, and in some cases open your mouth to get your braces measured and installed after jaw surgery. (taslconsultants.com)
Temporomandibular disorder is characterized by functional and pathological alterations that affect the temporomandibular joint (TMJ), masticatory muscles, and other parts of the jaw, teeth, and tongue. (taslconsultants.com)
The movements are coordinated with mastication muscles, the tongue, the lips, and the teeth to produce the mouth's complex tasks. (relaxdds.com)
Many different bones, such as the teeth and mandible (jaw bone), and muscles like the tongue and jaw muscles all work together to enable a person to chew food. (biologydictionary.net)
The neurology of the human stomatognathic (chewing) system is such that the more opposing back teeth engage one another as we move the lower jaw (mandible) around, in time, the more our nervous system reacts by pushing harder on the chewing muscles. (cnotmj.com)
A phenomenon known as Frictional Dental Hypersensitivity (FDH) is thought to be responsible, in that excessively flexed teeth due to hyperactive muscles of chewing, lowers the threshold whereby cold stimulation is perceived by the nervous system. (cnotmj.com)
Chronic muscular tension of the chewing muscles may result which are often times painful, as well as accessory muscles of mastication (chewing) that are present in and around the neck. (cnotmj.com)
Several muscles in the neck are accessory muscles of mastication. (cnotmj.com)
Research conducted by Dr. Robert Kerstein shows that if there is not an almost instant disclusion of posterior teeth during lateral movement then there will be significant adverse contraction in the muscles of mastication. (halligantmj.com)
Muscles involved in chewing (mastication) also open and close the mouth. (emedicinehealth.com)
Teeth grinding and clenching are habits that may be diagnosed in people who complain of pain in the temporomandibular joint or have facial pain that includes the muscles involved in chewing (myofascial pain). (emedicinehealth.com)
Changes in the normal stimuli or height of the teeth, misalignment of teeth, and repetitive use of chewing muscles may cause temporomandibular joint changes. (emedicinehealth.com)

Comprising a substantial anterior band, a delicate intermediate zone, and another substantial posterior band, the meniscus serves as a supple conduit for the mandibular condyle's gliding movement. (medscape.com)
2. In dentistry, pertaining to the contacting surfaces of opposing o. units (teeth or occlusion rims) or the masticating surfaces of the posterior teeth. (theodora.com)
Recent studies of the manipulation and reduction of food in the human mouth have used lateral-projection videofluorography (VFG) and so have concerned antero-posterior food movement. (shengsci.com)
The loss of posterior teeth appeared to be different between the elderly with cognitive impairment compared with the normal groups. (openpsychologyjournal.com)
The anterior, or front, part of the muscle helps close the mouth, while the posterior, or back, part of the muscle moves the jaw backward in a movement known as retrusion. (biologydictionary.net)
17 , the presence of a canine provides a smooth transition between the anterior and posterior arch segments, playing a specific role in mastication. (bvsalud.org)
Meaning, if your patient is fracturing posterior teeth, maybe she doesn't have canine guidance. (halligantmj.com)
The buccal (outer) cusps of the maxillary posterior teeth are external to the corresponding cusps of the mandibular posterior teeth. (msdmanuals.com)
When children lose deciduous teeth prematurely, the teeth more posterior in the arch or the permanent 1st molars often drift forward, leaving insufficient space for other permanent teeth to erupt. (msdmanuals.com)
2014). Despite posterior teeth and its biological proprieties, which can contribute presents higher prevalence of NCCLs than anterior , for analysis of dental behavior and clinical this discrepancy is attenuated with age (LAI et al. (bvsalud.org)

2. the o. of the teeth when the mandible is in centric relation to the maxillae. (theodora.com)
Materials and Methods: In 3 dogs, 3 premolars were extracted in the mandible and 2 endosseous titanium implants were placed, allowed to osseointegrate for 3 months, and loaded with vibration force at the threshold response for tooth vibration, at 2x threshold, and at 3x threshold. (nyu.edu)
The mystery of the reports from the mother's embryo pulling bone from their teeth is further compounded by the fact that the maxilla and mandible are very anatomically different. (relaxdds.com)
1961). Adams and Cannon developed instrumentation to trace actual movement patterns of the mandible during functional and parafunctional movements (Adams et. (occlusionconnections.com)
It has many functions including closing the jaw, moving the jaw back to the middle if excursion (side-to-side movement) has occurred, and aiding in protrusion of the mandible, which is when the jaw moves forward. (biologydictionary.net)
We will examine your teeth, mandible and maxilla, your jaw articulations, the shape and profile of your face, and the way in which you chew and swallow, through the use of a clinical exam, radiographs, dental models and photographs. (cobe.dental)

It is a pathological process in which a tooth does not erupt partially or completely into our oral cavity. (biggplanet.com)
In simpler terms there is not enough space or room for eruption of third molar (wisdom tooth) which is the last tooth to erupt in our oral cavity. (biggplanet.com)
No cements which are compatible with living tooth structure and the biologic environment of the oral cavity possess the adhesive properties required to withstand the repeating lateral or oblique force during mastication. (drbui.com)
As the food goes into the oral cavity, it is mechanically digested by the teeth and chemically digested by saliva. (differencebetween.com)
Teeth are calcified structures inside the oral cavity, designed especially for mastication of food. (differencebetween.com)
The first part of mechanical digestion is "mastication" (Latin for "to chew"), the chewing of ingested food by the teeth in the oral cavity. (bettergradesexperts.com)

Low dose propranolol decreases orthodontic movement. (shengsci.com)
Therefore, its effect on orthodontic movement was tested. (shengsci.com)
7 In the original research, Brӓnnstrӧm ground through the enamel into the midcoronal dentin of premolars in children whose teeth were going to be extracted for orthodontic purposes. (decisionsindentistry.com)
The prognosis of surgical-orthodontic treatment depends on the position of the canine in relation to the neighboring teeth and height of the alveolar process, in addition to careful surgical technique, considering that there are risks involved, such as ankylosis, loss of tooth vitality, root resorption of the involved tooth and adjacent teeth, and damage to supporting tissues. (bvsalud.org)
Bottom line, sensitive teeth are typically due to either dental work or orthodontic movements that have the opposing top and bottom back teeth contacting too long in sideways movements, in time. (cnotmj.com)
Our office offers orthodontic treatment for http://thehistoryhacker.com/category/general/ malocclusion for adults and children, which may include fixed or removable appliances designed to realign the teeth and create an ideal situation. (cobe.dental)
The final goal of orthodontic therapy is to put the teeth into a correct alignment and to create an efficient mastication, and as a consequence favoring the health of the teeth and their supporting structures. (cobe.dental)

edge-to-edge o. an o. in which the anterior teeth of both jaws meet along their incisal edges when the teeth are in centric o. (theodora.com)
The loss of anterior teeth is significantly different. (openpsychologyjournal.com)
This case report describes a case of a 13-year-old girl with inability to open the mouth along with fractured and discolored anterior teeth due to trauma. (ijcpd.com)
Oginni A, Sofowora CA. Pulpal sequelae after trauma to anterior teeth among adult Nigerian dental patients. (ijcpd.com)

Primary dentition in children needs to be as close as possible to the ideal in order that during future adulthood, the children may exhibit normal dental features like normal mastication and appearance, space and occlusion for proper and healthy functioning of permanent dentition. (ukessays.com)
canine, incisor and molar play a vital role in shaping space and occlusion characteristics during permanent dentition and also stress the importance of the arch dimensions in properly aligning teeth, stabilizing the form, alleviating arch crowding, and providing for a normal overbite and over jet, stable occlusion and a balanced facial profile. (ukessays.com)
This model was used to develop a system to analyze the stresses on the teeth and supporting bone structure during occlusion based on the finite element method and to examine the possibility of mechanical simulation. (hindawi.com)
The onset of the SP occurs very close to the end of closure in Centric Occlusion, which is expected when it is produced by a tooth contact. (scholasticahq.com)
Thus, several treatment suggestions can be found in the literature, including methods to guide or move the impacted teeth into proper position for occlusion. (bvsalud.org)

The periodontal ligament is the connective tissue that joins the outer layer of the tooth root, being the cementum, to the surrounding alveolar bone. (wikipedia.org)
page needed] In periodontal health, the alveolar bone surrounds the teeth and forms the bony socket that supports each tooth. (wikipedia.org)
In the dental field, a tooth and a bone are mainly important subjects and have very complicated structure. (hindawi.com)
The diagnostic wax-up is designed by the lab technician using Computer-Aided Design (CAD) technology to visualize future morphology and accurately analyze bone volume and the position of the patient's teeth [ 11 ]. (opendentistryjournal.com)
Jaw movements affect the muscle growth and strength, that are essential to apply force on bone. (biggplanet.com)
Thus, this MECHANICAL THEORY OR LIMITED JAW DYNAMIC THEORY states that limited jaw movements affect the growth of tooth supporting bone which in turn fails to provide normal adequate space for wisdom tooth growth. (biggplanet.com)
2) ALTERED JAW SIZE (smaller jaw) o May be due to dense bone which decreases the movement of teeth in forward direction, interfering such moment will lead to impaction. (biggplanet.com)
Rodrigues & Tavano 18 described the canine as the largest tooth in the arch, with the longest root, being supported by bone tissue that is structured specially to distribute forces among the craniofacial elements. (bvsalud.org)
Too much opposing back teeth contact, in time, stimulates the nervous system to push, tip, intrude, grind or possibly intrude teeth into bone, until such time as the front teeth do their job of separating the back teeth apart during the function. (cnotmj.com)
may indicate tooth displacement and/or alveolar bone or jaw fractures. (msdmanuals.com)

The much touted "scraping action" of dry foods only happens if the dog actually "crunches down" on the pieces of food, and only around the top of the molars, but not the canine teeth or incisors, and not where cleaning is most needed: at and below the gum line. (petguide.com)
Carnivores, which have pointy canine teeth, do very little chewing of their food, sometimes even eating it whole. (biologydictionary.net)
We have both molars and canine teeth in addition to premolars and incisors (front teeth). (biologydictionary.net)

In healthy periodontium, the gingival margin is the fibrous tissue that encompasses the cemento-enamel junction, a line around the circumference of the tooth where the enamel surface of the crown meets the outer cementum layer of the root. (wikipedia.org)
In particular, issues have been addressed regarding enamel lesions, tooth loss, temporomandibular joint disorders, structural design of prosthetic appliances, and optimum implant planning. (hindawi.com)
The protective shells surrounding seeds are thought to induce complex enamel surface textures characterized by heavy pitting, but these are absent on the teeth of most early hominins. (nature.com)
There is no clear evidence that the embryo's need for calcium dissolves the enamel from the mother's teeth. (relaxdds.com)
Tests show that a more acidic environment leads to the breakdown and dissolving of enamel in the teeth. (relaxdds.com)
Acidity is the reason, along with improper oral hygiene, why some women lose enamel from teeth and speed up the decay of teeth that only had little or no decay before they became pregnant. (relaxdds.com)

It has a specialized dental apparatus consisting of large, chisel-like incisors in the front of the jaws separated by a long diastema from relatively short rows of peg-like maxillary and dentary cheek teeth. (palaeo-electronica.org)
They also have no lateral (sideways) movement in their jaws to help the process. (petguide.com)
Bones are gnawed and crushed, again without any lateral movement of the jaws. (petguide.com)
What truly exercises the jaws and keeps teeth clean is the friction from gnawing on tendons, tissue, and bones (or, as the case may be, a good chew toy, regardless whether it's edible). (petguide.com)
Tough course foods seem to stimulate jaw growth in childhood, making more likely that wisdom teeth will fit and it is also believed that wisdom teeth are no longer necessary and our jaws no longer have enough space to accommodate them. (biggplanet.com)
Larger jaws were common in our ancestors which provided adequate space for wisdom tooth. (biggplanet.com)
1) Due to limited functional activity of jaws, as the modern society transit from traditional to modern life style, which has influence on chewing, biting and mastication behaviours (which has become more delicate style) Due to changing nutritional habits of our generation people, use of large powerful jaws have been practically eliminated. (biggplanet.com)
o HERIDITY can transmit small jaws and larger teeth from parents to siblings, which may result in impaction. (biggplanet.com)

3. Any contact between the incising or masticating surfaces of the upper and lower teeth. (theodora.com)
Yet, most women report more damage to their upper or lower teeth. (relaxdds.com)
The lingual (inner) surfaces of the lower teeth form a smaller arch than those of the upper teeth, confining the tongue and minimizing the likelihood of its being bitten. (msdmanuals.com)

A minimum of 40mm for maximum mouth opening and a minimum of 7mm for other horizontal mandibular movements. (taslconsultants.com)

The asymptomatic course of caries in the initial stages leads to severe loss of sound tissue and the development of subclinical inflammation in the tooth pulp, which makes the tooth mechanically weaker and impairs longevity and treatment prognosis [5]. (termedia.pl)

Did you know that the tongue can produce more than 90 words per minute using more than 30 different movements? (colgate.com)
Speech is the product of air leaving the lungs via the mouth-and only when the tongue, lips, and teeth work together do sounds from the throat turn into words, we can understand. (colgate.com)
Patient's tongue Tongue The tongue, on the other hand, is a complex muscular structure that permits tasting and facilitates the process of mastication and communication. (lecturio.com)
People who habitually suck their thumb or push their tongue up against their front teeth may cause gradual protrusion of the upper incisors. (msdmanuals.com)

Its origin and insertion make it very useful for the movement of the jaw and for applying good bite force for mastication. (intelligentdental.com)
Include exams at all ages for retained caps, lost and/or broken teeth, abnormal or uneven bite planes, infected teeth and/or gums, periodontal disease and hooks - which are sharp protrusions of teeth that can penetrate the opposing gum. (thehaypillow.com)
When you lose a tooth, your overall mastication and bite changes, and the movement of other teeth is affected. (reveldental.com)
For example, a misaligned bite (when the bottom and top teeth don't properly meet) and breathing problems during sleep, such as nocturnal asthma and sleep apnea, can occasionally contribute to nighttime bruxism. (kitchaclinic.com)
Additionally, the status of the TMJs themselves can readily alter the human bite, once again causing excessive back tooth contact. (cnotmj.com)
Clenching and grinding one's teeth is essentially mother nature's way of "catching our bite up" to the status and biomechanical position of our right and left TMJs. (cnotmj.com)

In someone not performing proper hygiene, there will be an increased incidence of plaque buildup on their teeth and inflammation of the gums. (relaxdds.com)

Those animals that ate plants needed to grind them up before swallowing, and flat teeth such as molars were most efficient for masticating plant material. (biologydictionary.net)
Why the name wisdom teeth had given for third molars? (biggplanet.com)
the last teeth to emerge in man is third molars which comes anywhere from age 17 to 25. (biggplanet.com)

page needed] The interdental gingiva takes up the space beneath a tooth contact point, between two adjacent teeth. (wikipedia.org)

Mastication, or chewing, is increased in those who chew gum. (healthnews.com)
How Does the Duck Teeth Chew? (pestclue.com)

Within the same gum-chewing sequence this TMD subject initially produced a 7 milliseconds SP with a light tooth contact and then later a 37 milliseconds SP with a strong tooth contact, even though the level of contraction, one of the variables, is equivalent. (scholasticahq.com)
It positions the food between the teeth for chewing before mixing it with saliva. (colgate.com)
The movement of the jaw, and the neuromuscular control of chewing, play an important role in chewing, swallowing, and feeding. (taslconsultants.com)
Trigeminal neuralgia pain - Chewing, speaking, washing the face, tooth brushing, cold winds or touching a specific 'trigger spot', e.g. upper lip or gum, may also precipitate an attack of pain. (physiotherapy-treatment.com)
Belser and Hannam demonstrated that an early model Myo-tronics Kinesiograph was capable of recording incisal point movement to within .3 mm anywhere within the envelope of chewing (Belser et. (occlusionconnections.com)
During this phase, the teeth make contact with one another and the chewing motion is completed. (biologydictionary.net)
It found that colon and rectum resection patients who chewed gum along with their post-surgery treatment plan were hungrier sooner, and passed gas and their first bowel movement significantly faster than those not chewing gum. (healthnews.com)
Those who are prone to headaches or migraines may need to limit chewing gum as the chewing or mastication action may be a trigger for headache onset . (healthnews.com)
This disk absorbs shock to the temporomandibular joint from chewing and other movements. (emedicinehealth.com)
Mastication, in simple terms, is the chewing of food using our teeth. (differencebetween.com)
Mechanical digestion is the process of breaking foods into small pieces by chewing, grinding, swallowing and muscular movements. (differencebetween.com)

The tooth has an unusual sensory system that converts external stimuli predominantly into pain, yet its sensory afferents in teeth demonstrate cytochemical properties of non-nociceptive neurons. (mdpi.com)
Magloire et al11 state that external stimuli result in dentinal fluid movement, and that odontoblasts and/or nerve complex reaction may be a distinctive mechanosensory system - providing a new role for odontoblasts as sensor cells. (decisionsindentistry.com)
All of these conditions result in exposed dentin, which creates an environment in which stimuli cause dentinal tubular fluid movement that activates nerve fibers, causing pain. (decisionsindentistry.com)

Physical appearance does directly impact on the self-esteem and inter-personal behaviour of the human individual, while dental health challenges like malocclusions, dental caries, gum disease and tooth loss do require preventive and curative interventions right from childhood so that permanent dentition may be normal in later years. (ukessays.com)
Caries is a dynamic process that occurs on the tooth surfaces and is accompanied by constant demineralization and remineralisation. (termedia.pl)
The prevalence of tooth caries and its complications is still high in all populations and age groups, despite huge progress in the understanding of the pathogenesis of caries, prophylaxis, and high awareness among patients [1-4]. (termedia.pl)
That is why the prevalence of severely destroyed teeth by caries also remains high, especially in young subjects [1, 6, 7]. (termedia.pl)
Caries and its complications lead to rapid sound tissue loss and involvement of the tooth pulp in the inflammatory process that requires root canal treatment and makes a tooth even more fragile and weak [8]. (termedia.pl)
Treating caries requires diverse methods for healing the white marks appearing in teeth, and persistent preservation actions to ensure constant oral hygiene. (4hands.dental)
Early identification of caries and periodontal (gum) infections can be carried out by one of the Weiss-Dekel 4Hands.Dental Specialists Clinic hygienists, who are experts at removing the bacterial layer on the affected teeth in areas that the client is unable to handle alone. (4hands.dental)
Dental Appliances Teeth may be lost to dental caries, periodontal disease, or trauma or may be removed when treatment fails. (msdmanuals.com)

The patient must cease using the previous (front) teeth to cut food (carrot, apple, sandwiches). (clinicasdentalfusion.com)

It provides for the movement of cheek and lips. (wikipedia.org)
Because the outer parts of all maxillary teeth are normally external to the mandibular teeth, the lips and cheeks are displaced from between the teeth so that they are not bitten. (msdmanuals.com)

A natural space called the gingival sulcus lies apically to the gingival margin, between the tooth and the free gingiva. (wikipedia.org)
The attached gingiva dissipates functional and masticatory stresses placed on the gingival tissues during common activities such as mastication, tooth brushing and speaking. (wikipedia.org)
However, the col may be absent if there is gingival recession or if the teeth are not contacting. (wikipedia.org)
Uneven gingival height will cause problem in brushing, as the patient forgot to move the tooth brush following the dentogingival contour. (drbui.com)

Intervening these mandibular and temporal surfaces is the articular disk-an anatomical partition that bifurcates the joint cavity into the superior and inferior compartments, each hosting distinct movements. (medscape.com)
Repeat the same movement in the teeth inner and outer surface and don't forget the mastication surfaces. (clinicasdentalfusion.com)
First things first-cats and dogs are not "chewers", they do not have the type of teeth with flat "grinding" surfaces required for significantly reducing the particle size of their food through mastication, like for example humans and cows. (petguide.com)

Experiencing pain, limited movement, and popping noises when opening the mouth is called temporomandibular joint dysfunction (TMD). (biologydictionary.net)
Temporomandibular joint ankylosis (TMJ) is a condition affecting mastication, speech, appearance, and oral hygiene to a major extent. (ijcpd.com)
This continual hammering on the temporomandibular joint can change the alignment of the teeth. (emedicinehealth.com)

Place your toothbrush in a 45º angle in relation to the gums, press slightly during brushing with short coming and going movements, and clean each group of two or three teeth for approximately 10 seconds. (clinicasdentalfusion.com)
Not taking care of problems in a timely manner can cause extensive infection, receding gums and bones, cumulative difficulties due to incorrect mastication movements, and even irreversible damage, or damage that requires lengthy, complex and expensive treatment. (4hands.dental)
Signs of gingivitis (gum disease) include bleeding gums, pockets of decay, spaces forming between the teeth and the gum, receding gums, tooth movement, and malodors coming from the mouth. (4hands.dental)
Any sign of bleeding gums when brushing teeth, of unpleasant odors from the mouth, or a bad taste in the mouth, should be cautionary signs that make a client come in right away for a checkup. (4hands.dental)

Have you ever wondered why your wisdom teeth have problem in eruption when the other tooth erupts normally in your dentition? (biggplanet.com)
Hence normal growth provides space for eruption of teeth. (biggplanet.com)
There are reports that maxillary canines have a longer eruption path, in terms of time and distance, in addition to a more tortuous path of eruption than any other tooth 5 . (bvsalud.org)

2. the o. as seen from the buccal side of the teeth. (theodora.com)

Muscle spasm and fibrosis can readily result from either displaced cartilage and/or opposing back teeth engaging one another for too long, in time. (cnotmj.com)
Here's a computer scan of Renee closing on her back teeth, C.O. or MIP in dental talk. (halligantmj.com)
Years ago, I heard Dr. Ron Jackson tell a group, "If your patient is breaking back teeth, look at the cuspids. (halligantmj.com)

Evaluation of the Dental Patient The first routine dental examination should take place by age 1 year or when the first tooth erupts. (msdmanuals.com)

Accurate and efficient modeling can help to understand the complicated nature of a tooth that is surrounded by the jawbone. (hindawi.com)
The success of modeling depends on the accuracy in simulating the geometry and surface structure of the tooth, the material characteristics of the tooth and jawbone, the loading and support conditions as well as the biomechanical tooth-jawbone interface. (hindawi.com)
So if the baby pulled calcium from the teeth, it would have to come through these ligaments into the jawbone and the bloodstream, or through the blood vessels inside the teeth, wearing down the inside of the teeth. (relaxdds.com)
The lower jawbone has to coordinate its movement where movement in one joint affects the other joint movement. (relaxdds.com)
The jawbone itself, controlled by the TMJ, has two movements: rotation or hinge action, which is opening and closing of the mouth, and gliding action, a movement that allows the mouth to open wider. (emedicinehealth.com)

Any restoration, especially the full crown restoration, needs a biological width of approximately 1mm of tooth structure for connective tissue and 1mm of tooth structure for junctional epithelium, plus 1 or 2mm of tooth structure for the crown margin placement and termination. (drbui.com)

You've just imagined bruxism, more commonly known as grinding of the teeth. (kitchaclinic.com)
Grinding of the teeth is officially bruxism, while clenching, which is related, is a different parafunctional jaw habit," says James M. Uyanik, DDS, a clinical assistant professor at New York University College of Dentistry in New York City and the director of the NYU Orofacial and Head Pain Clinic. (kitchaclinic.com)
Microtrauma is internal, such as grinding the teeth (bruxism) and clenching (jaw tightening). (emedicinehealth.com)
Bruxism: Bruxism, or teeth grinding, is a habit that can result in muscle spasm and an inflammatory reaction that can cause the initial pain. (emedicinehealth.com)

The modern society possess higher prevalence of wisdom tooth impact, Here's why. (biggplanet.com)

However, other than teeth and gastroliths, peristaltic movements are also helpful for mechanical digestion of food as it passes through oesophagus, stomach, and duodenum. (differencebetween.com)

Optimal digestion and fermentation requires consistent ingestion and movement (avoid confinement). (thehaypillow.com)
Mastication is step one of the digestion process. (biologydictionary.net)
Latin for "to swallow") involves either passive movement or active transport of electrolytes, digestion products, vitamins, and water across the GI tract epithelium and into GI tract blood and lymphatic vessels. (bettergradesexperts.com)
The mouth is the initial site of _________ digestion (via mastication) and _______ digestion (via an enzyme in the saliva). (bettergradesexperts.com)

5,7 It can also naturally occur from a TMJ click of sufficient intensity as muscle spindles are excited by vibration or jaw jerk, 6 or occur unintentionally due to a deflective tooth contact during normal mastication. (scholasticahq.com)

Many eminent authors have put forth mathematical models to describe the teeth arch curve in humans. (ukessays.com)
Avian species have distinct feeding habits that differ from human dietary patterns, as well as a unique dental structure that deviates from the teeth seen in humans and numerous other animal taxa. (pestclue.com)

Orthodontics is the branch of dentistry, which concerns itself with the correction of misalignments of the dental arches, improving mastication, respiration and esthetics. (cobe.dental)

The spatially oriented occurrence of components of the IGF system in human permanent teeth indicates that specific functions of the IGFs may be localized in particular tissue compartments. (shengsci.com)
Colored scanning electron micrograph of dentin tooth tissue. (decisionsindentistry.com)
All together is 3-4mm of tooth surface from the future crown margin must be exposed using hard tissue crown lengthening procedure. (drbui.com)
Diseases that damage the tissue which support the teeth. (4hands.dental)

and ὀδούς, odoús - 'tooth', genitive ὀδόντος, odóntos) is the specialty of dentistry that studies supporting structures of teeth, as well as diseases and conditions that affect them. (wikipedia.org)
The term periodontium is used to describe the group of structures that directly surround, support and protect the teeth. (wikipedia.org)
To avoid unnatural proprioceptive input and minimize mechanical limitations on mandibular movement, no supporting structures or wires should protrude from the mouth. (occlusionconnections.com)
Numerous individuals have observed structures resembling dental formations at the periphery of duck bills, leading to a common misperception that these are indeed teeth. (pestclue.com)
Despite the presence of diverse bill structures in ducks that facilitate their feeding behaviour, it is noteworthy that these avian species do not engage in the mastication of their food. (pestclue.com)

against, + claudo, to close] abnormal o. an arrangement of the teeth that is not considered to be within the normal range of variation. (theodora.com)
Malocclusion is abnormal contact between the maxillary and mandibular teeth. (msdmanuals.com)
If these forces are applied to only a few teeth, those teeth may eventually become mobile or show abnormal wear. (msdmanuals.com)

This free movement facilitates natural wear of teeth along with optimum mastication and reduction of particle size. (thehaypillow.com)

Despite these components' gluing being done with high resistance resin, sometime your teeth might be badly positioned or during food mastication, some elements of your appliances might have dislocated. (clinicasdentalfusion.com)

It is one of the main muscle which helps in the process of mastication. (intelligentdental.com)

2. interdigitation of the teeth as seen from the internal or lingual aspect. (theodora.com)
The lingual Appliance (place in the inner part of the teeth) has been asserting itself as the main solution of invisible orthodontics, as it provides excellent results. (clinicasdentalfusion.com)

A fully digital technique was performed using specific software to record individual condylar (axiography) movements and mastication cycles and to correlate these with initial intra-oral scans in order to create a virtual 3D individual value articulator. (opendentistryjournal.com)
However, in this case, for the first time, using the digital axiograph and digital articulator, it was possible to record the axiography of condylar movements in order to 'functionalize' the diagnostic wax-up prior to its insertion into guided surgery software. (opendentistryjournal.com)
The aim of the present case report is to present a fully digital technique using specific software to record individual condylar (axiographic) movements and mastication cycles, correlate these with initial intra-oral scans and create a virtual 3D individual value articulator. (opendentistryjournal.com)
The disease is manifested by restriction to complete failure of the TMJ movement due to fibrous or bony union between the condylar head and glenoid fossa. (ijcpd.com)

A female patient, unaffected by systemic disease and cranio-cervico-mandibular muscular pain, required removal of hopeless residual teeth of the upper arch and substitution with immediately loaded implants using guided surgery. (opendentistryjournal.com)

The main purpose of the interdental gingiva is to prevent food impaction during routine mastication. (wikipedia.org)
The Term used for this condition is tooth impaction. (biggplanet.com)
Maxillary canine impaction is a common occurrence, especially in the palate, despite sufficient space in the arch for tooth alignment. (bvsalud.org)

The name wisdom teeth came about 19th century. (biggplanet.com)

Immunohistochemical localization of components of the insulin-like growth factor system in human permanent teeth. (shengsci.com)
To obtain basic data on the occurrence and distribution of IGF components in human permanent teeth we immunohistochemically investigated 25 extracted, decalcified and paraffin-embedded teeth using mono and polyclonal antibodies against the ligands IGF-I and -II, the IGF1 receptor (IGF1R) and all six IGF binding proteins (IGFBP-1 to -6). (shengsci.com)

1-1.5mm below the fracture line as to resist the movement of the build up restoration upon functioning due to shear, lateral force. (drbui.com)

The http://thisisthewilderness.com/portfolio/creation/ fixed appliance is made up of dental brackets, which are fixed to each tooth individually and through which a metal wire is passed connecting the teeth and placing forces upon them, which over time causes the teeth to move into alignment. (cobe.dental)
The alignment phase involves placing the appliance, correcting bracket positions using an x-ray to evaluate root positions (Figure 3), aligning the teeth, beginning archform changes such as expansion, and beginning extraoral traction. (orthodonticproductsonline.com)
Malocclusion most often results from jaw and tooth size discrepancies (ie, the jaw is too small or the teeth are too large for the jaw to accommodate them in proper alignment). (msdmanuals.com)

Anatomy32

Organisms2

Diseases17

Chemicals and Drugs1

Analytical, Diagnostic and Therapeutic Techniques and Equipment10

Psychiatry and Psychology4

Phenomena and Processes16

Technology, Industry, Agriculture2

Information Science1

Occlusal9

Muscles20

Posterior10

Mandible6

Oral cavity6

Orthodontic7

Anterior teeth4

Occlusion5

Bone10

Canine teeth3

Enamel6

Jaws8

Lower teeth3

MANDIBULAR MOVEMENTS1

Mechanically1

Tongue4

Bite6

Inflammation1

Molars3

Adjacent teeth1

Chew2

Chewing11

Stimuli3

Caries8

Front teeth1

Lips2

Gingival4

Surfaces3

Temporomandibular3

Gums4

Eruption3

Buccal1

Back teeth3

Erupts1

Jawbone5

Connective tissue1

Bruxism4

Higher prevalence1

Mechanical digestion1

Digestion4

Normal mastication1

Humans2

Respiration1

Tissue4

Structures5

Abnormal3

Particle size1

Food mastication1

Process of mastication1

Lingual2

Condylar4

Muscular1

Impaction3

Wisdom teeth1

Permanent teeth2

Fracture1

Alignment3