An all-ceramic crown is a tooth-shaped “cap” made entirely from ceramic materials, with no metal substructure. It covers and protects a damaged or heavily restored tooth while restoring shape, function, and appearance. It is commonly used on visible teeth where a natural-looking result is a priority, and also on back teeth when the material and case are suitable. The crown is typically bonded or cemented onto a prepared tooth or onto a dental implant abutment.

A PFM crown is a dental crown made of porcelain fused to a metal substructure. It covers the entire visible portion of a tooth to restore shape, strength, and appearance. It is commonly used on back teeth for durability and on front teeth when added strength is needed. It is also used when dentists want a balance of esthetics and long-term function.

A porcelain-fused-to-metal crown is a dental crown made with a metal substructure covered by tooth-colored porcelain. It is designed to restore a damaged tooth’s shape, strength, and appearance. It is commonly used on back teeth that need durability and on some front teeth when extra strength is needed. It is permanently cemented to the prepared tooth and functions like a full-coverage “cap.”

A three-quarter crown is a partial-coverage dental crown that restores most, but not all, of a tooth’s outer surface. It typically covers the chewing surface and multiple sides of the tooth while leaving part of the front (facial) surface intact. It is most commonly discussed for back teeth (premolars and molars), where conserving healthy enamel matters and chewing forces are higher. In practice, it sits between a filling and a full crown in how much tooth structure it covers.

A full-coverage crown is a tooth-shaped restoration that covers the entire visible portion of a tooth above the gumline. It is used to rebuild a tooth that is too damaged or weakened for a filling to protect reliably. A full-coverage crown is commonly placed after major decay, fractures, large existing restorations, or root canal treatment. It can be made from metal, porcelain-ceramic combinations, or all-ceramic materials such as zirconia or lithium disilicate.

A partial crown is a tooth-colored or metal restoration that covers only part of a tooth, not the entire crown (the visible chewing portion). It is designed to rebuild missing or weakened tooth structure while preserving more natural enamel than a full crown. partial crown restorations are commonly used on back teeth (molars and premolars) where chewing forces are higher. They may be made in a dental lab or with CAD/CAM milling, and then bonded or cemented to the tooth.

A full crown is a tooth-shaped cap that covers the entire visible portion of a tooth above the gumline. It is used to restore a tooth’s shape, strength, and function when the natural tooth is damaged or weakened. A full crown can be made from materials such as ceramics, metal alloys, or combinations of materials. It is commonly used on back teeth that take heavy chewing forces and on front teeth when appearance also matters.

A dental crown is a tooth-shaped cap that covers a damaged or heavily restored tooth. A crown is used to rebuild shape, strength, and function when a simple filling may not be enough. A crown is commonly placed after large decay repair, fracture, or root canal treatment. A crown can also be attached to a dental implant to replace a missing tooth.

oral rehabilitation is a planned course of dental treatment that restores how the mouth looks, feels, and functions. It may involve repairing teeth, replacing missing teeth, and adjusting the bite so chewing and speaking are more comfortable. It is commonly used when dental problems affect multiple teeth or the way the upper and lower teeth meet. Treatment often combines several dental specialties and materials, depending on the case.

full mouth rehabilitation is a comprehensive, planned approach to restoring many or all teeth so the mouth can function comfortably and look natural. It combines multiple dental procedures into one coordinated treatment plan rather than isolated, single-tooth repairs. It is commonly used when tooth wear, decay, fractures, or missing teeth affect the bite (how the teeth fit together) and day-to-day chewing. It may involve restorations such as fillings, crowns, bridges, veneers, implants, and sometimes gum or jaw-related care, depending on the case.