Dental calculus forms when plaque and soft deposits calcify. Timely oral hygiene practices like brushing and flossing can slow or prevent plaque buildup. However, once calculus forms, brushing or flossing alone cannot remove it. Professional removal at a dental clinic is required, typically using ultrasonic scaling devices or specially designed sharp instruments.
Dental calculus readily traps bacteria and toxins. Combined with its local irritation, it can cause gum redness, swelling, bleeding, and inflammation. Toxins released by subgingival calculus and associated deposits may induce ulcers on the inner gum surface that heal poorly, leading to persistent bleeding, bad breath, and worsening periodontal infection. Thus, calculus is a significant factor in the onset and progression of periodontitis.When tartar accumulates, professional scaling at the dentist is necessary. It's generally advisable to have tartar removed every six months to a year. Tartar buildup on teeth affects aesthetics and compromises the effectiveness of dental restorations. With tartar present, removable dentures (also known as removable prostheses) may not fit snugly against the tooth surfaces, allowing food debris to accumulate on the dentures and cause oral inflammation.Individuals with significant tartar buildup should undergo professional cleaning before receiving dental prosthetics.
Without proper care after cleaning, tartar can reform rapidly. Continued prevention and treatment are essential post-cleaning. Adopting correct brushing techniques helps reduce tartar formation. If localized bleeding persists after cleaning, consult a dentist to carefully examine for potential periodontal disease or residual tartar deep within the gums.
Some people report that their teeth felt looser after scaling than before, mistakenly believing scaling causes tooth loosening. This is a misconception.In reality, the teeth were already loose. However, thick tartar encased the loose teeth, masking the sensation of mobility. Once teeth become sufficiently loose, they may detach spontaneously along with the tartar. Therefore, professional cleaning allows timely detection and treatment of issues, preventing tooth loosening and loss.
It's worth noting: Some individuals, driven by financial gain and lacking proper training, operate so-called "teeth cleaning shops." Their technical skills and sterilization practices often fall short of standards. Such services fail to achieve effective cleaning and may even cause cross-infection. Therefore, if you need professional teeth cleaning, always visit a reputable hospital or clinic.
In daily dental practice, elderly patients frequently visit for gum bleeding or bad breath.Examination reveals that tartar is the primary cause of these symptoms. Most elderly individuals have varying degrees of tartar buildup. Tartar is a hardened plaque adhering to tooth surfaces, resembling yellow, dry limestone deposits. It is relatively hard and can easily cause gum bleeding. Tartar typically accumulates on surfaces difficult to clean, such as the lingual surfaces of lower front teeth and the buccal surfaces of upper molars.Numerous factors contribute to tartar formation, including inflammation, trauma, poor hygiene habits, and individual variations (e.g., higher saliva pH levels predispose individuals to tartar accumulation).
Tartar deposited along the gum line or within the gingival sulcus causes persistent irritation and pressure on the gums. This leads to localized nutritional impairment in the gum tissue, reducing its antimicrobial capacity.leading to inflammation, bleeding, and recession. Severe cases may result in periodontal abscesses, tooth loosening, or loss, disrupting dental integrity, impairing chewing function, increasing digestive system burden, and affecting overall health.
Preventing tartar primarily involves maintaining oral hygiene: brushing teeth morning and night, rinsing after meals, and drinking plenty of water. Those with minimal tartar can carefully remove it using a small scraper or other metal tools while looking in the mirror. For significant tartar buildup or deposits in hard-to-reach areas, professional dental scaling is recommended.