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What is the surface of the tooth called which normally contacts the tooth immediately anterior to it in the dental arch?
The surface of the tooth that normally contacts the tooth immediately anterior to it in the dental arch is called the "mesial" surface. This surface faces the midline of the dental arch and is key in maintaining proper alignment and function of the teeth. In contrast, the surface that faces away from the midline is referred to as the "distal" surface.
What tooth come in contact with or meets in occlusion with the opposing tooth?
The tooth that comes into contact with or meets in occlusion with the opposing tooth is called an antagonist. In a typical dental arch, each tooth has a corresponding antagonist in the opposing arch, such as upper molars contacting lower molars. Proper occlusion is essential for effective chewing and overall dental health. Malocclusion can lead to various dental issues, including wear and discomfort.
Can you make expansion of dental arch if there is no cross bite?
Why would you need to then? Expansion of dental arch is to relieve crowding, so that when the decidious tooth comes out, there will be room for the permanent tooth that is following close behind. Very important to check articulation, so as not to cause TMJ problems.
What is the meaning of opposing arch in dentistry?
The opposite arch, or set of teeth. So for example if they say extract a first molar tooth on the upper arch but it may cause over-eruption of the opposing tooth in the opposing arch, it means the first molar tooth but in the lower arch.
What is the surface of the tooth farthest from the midline called?
The surface of the tooth farthest from the midline is called the distal surface. It is the side of the tooth that is oriented away from the center of the dental arch, opposite to the mesial surface, which is closest to the midline. This terminology is used in dentistry to describe tooth positions and surfaces for better communication and treatment planning.
What is the long axis of the tooth?
The long axis of a tooth refers to an imaginary line that runs vertically through the center of the tooth, extending from the tip of the root to the top of the crown. It serves as a reference point for various dental procedures and assessments, helping to determine the orientation and position of the tooth in relation to adjacent teeth and the overall dental arch. Understanding the long axis is crucial for accurate diagnosis, treatment planning, and performing procedures such as extractions or restorations.
What is ridge preservation?
Ridge preservation is a dental procedure aimed at maintaining the shape and volume of the alveolar ridge after tooth extraction. It involves placing a bone graft material into the socket to prevent bone resorption, which can occur when a tooth is removed. This technique helps ensure that there is sufficient bone structure for future dental implants or other restorative procedures. By preserving the ridge, the overall aesthetics and functionality of the dental arch can be better maintained.
What is a dental arch?
Notice how your teeth both in the upper and lower jaws make a "U"? That is an arch.
Who is wolverine arch enemy?
sabretooth
What is located in the lower dental arch between the two lower central incisors?
The Mandibular Labial Frenum, is located in the lower dental arch, between the two lower central incisors.
What are Natural teeth in the dental arch?
Natural teeth in the dental arch refer to the original teeth that develop in a person's mouth, including incisors, canines, premolars, and molars. These teeth are essential for functions such as biting, chewing, and speaking, and they are anchored in the jawbone by roots. Each type of tooth has a specific role in the overall function and aesthetics of the smile. Natural teeth are distinct from artificial replacements like dentures or crowns.
What is apico movement?
Apico movement refers to the physiological and anatomical changes that occur at the apex, or tip, of a tooth root, particularly during the process of dental development and eruption. This movement involves the apical foramen's widening and the remodeling of the surrounding bone and periodontal tissue as the tooth matures and establishes its position in the dental arch. Understanding apico movement is essential in orthodontics and endodontics, especially when addressing issues related to tooth alignment and root canal treatments.
