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  2. Calculus (dental) - Wikipedia

    en.wikipedia.org/wiki/Calculus_(dental)

    In dentistry, calculus or tartar is a form of hardened dental plaque. It is caused by precipitation of minerals from saliva and gingival crevicular fluid (GCF) in plaque on the teeth . This process of precipitation kills the bacterial cells within dental plaque, but the rough and hardened surface that is formed provides an ideal surface for ...

  3. Periodontal curette - Wikipedia

    en.wikipedia.org/wiki/Periodontal_curette

    They are typically the instrument of choice for subgingival calculus removal. [1] Universal and Gracey curettes are typically used during nonsurgical periodontal therapy of a patient's dental hygiene care. [2] The goal of nonsurgical periodontal therapy is to eliminate inflammation and return the patient's periodontium back to health. [3]

  4. Debridement (dental) - Wikipedia

    en.wikipedia.org/wiki/Debridement_(dental)

    In dentistry, debridement refers to the removal by dental cleaning of accumulations of plaque and calculus (tartar) in order to maintain dental health. [1] Debridement may be performed using ultrasonic instruments, which fracture the calculus, thereby facilitating its removal, as well as hand tools, including periodontal scaler and curettes, or through the use of chemicals such as hydrogen ...

  5. Gingivectomy - Wikipedia

    en.wikipedia.org/wiki/Gingivectomy

    Gingivectomy is the primary treatment method available in reducing the pocket depths of patients with periodontitis and suprabony pockets. [4] [5] In a retrospective comparison between different treatment approach to periodontitis management based on the initial and final gingival health, conventional gingivectomy was proven to be more successful in reducing pocket depths and inflammation ...

  6. Chronic periodontitis - Wikipedia

    en.wikipedia.org/wiki/Chronic_periodontitis

    Patients sometimes assume that painless bleeding after teeth cleaning is insignificant, although this may be a symptom of progressing chronic periodontitis in that patient. Subgingival calculus is a frequent finding as well as supragingival calculus due to the bacteria migrating apically and the combined effect of the host response system of ...

  7. Scaling and root planing - Wikipedia

    en.wikipedia.org/wiki/Scaling_and_root_planing

    Scaling and root planing, also known as conventional periodontal therapy, non-surgical periodontal therapy or deep cleaning, is a procedure involving removal of dental plaque and calculus (scaling or debridement) and then smoothing, or planing, of the (exposed) surfaces of the roots, removing cementum or dentine that is impregnated with calculus, toxins, or microorganisms, [1] the agents that ...

  8. Talk:Calculus (dental) - Wikipedia

    en.wikipedia.org/wiki/Talk:Calculus_(dental)

    Please carefully observe the before/after supra-gingival photos. Calculus dissolution is real. Dental calculus is comprised almost entirely of calcium phosphate salt, which is an unstable ion that has lost two electrons. Sodium fluoride is also an ion which has lost one electron. The two bond easily; which reduces electrostatic attraction.

  9. Sialolithiasis - Wikipedia

    en.wikipedia.org/wiki/Sialolithiasis

    Dental surgery Sialolithiasis (also termed salivary calculi , [ 1 ] or salivary stones ) [ 1 ] is a crystallopathy where a calcified mass or sialolith forms within a salivary gland, usually in the duct of the submandibular gland (also termed " Wharton's duct ").