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Baking soda is a safe, low abrasive, and effective stain removal and tooth whitening toothpaste. [43] Tooth whitening toothpaste that have excessive abrasivity are harmful to dental tissue, therefore baking soda is a desirable alternative. [43] To date, clinical studies on baking soda report that there have been no reported adverse effects. [43]
Tooth remineralization is the natural repair process for non-cavitated tooth lesions, [1] [2] in which calcium, phosphate and sometimes fluoride ions are deposited into crystal voids in demineralised enamel. Remineralization can contribute towards restoring strength and function within tooth structure.
It is very effective for the removal of extrinsic stains and soft deposits. There are several contraindications for air polishing. These include: sodium restricted diet, hypertension , respiratory illnesses, infectious diseases, chronic kidney disease , Addison's or Cushing's disease , and some medications ( mineralocorticoid steroids ...
Doing a check-up once a year on all kitchen equipment can help ensure it works properly and is ready to go when needed. Follow the steps above to clean away stains on the enameled cast iron.
Amalgam fillings often stain the tooth they are placed in. [11] This is most noticeable in very old fillings, as pigment slowly leaches out of the amalgam filling material and its associated corroded surfaces. In addition, metallic fillings cast a shadow that can be visible through the tooth and make it appear darker. [11]
Skin-bleaching creams and at-home remedies won’t work and can even result in burning, scarring, and severe irritation if used incorrectly. Even the at-home remedies you find online are more ...
The staining occurs in the interprismatic region internally on the enamel, which causes the tooth to appear darker or more yellow overall. In a perfect state, enamel is colorless, but it does reflect underlying tooth structure with its stains since light reflection properties of the tooth are low.
In dental enamel, fluorosis causes subsurface porosity or hypomineralizations, which extend toward the dentinal-enamel junction as the condition progresses and the affected teeth become more susceptible to staining. Due to diffusion of exogenous ions (e.g., iron and copper), stains develop into the increasingly and abnormally porous enamel. [7]