The science of health and the study of ways of its preservation, particularly by widespread education and promotion of cleanliness. Especially valuable in developing countries, where it plays a vital role in helping to limit the spread of infectious diseases.
Measures to keep the mouth and teeth clean and reduce the risk of tooth decay (see caries, dental), gingivitis and other gum disorders, and halitosis. Oral hygiene includes regular, thorough toothbrushing and flossing (see floss, dental) to remove plaque. Disclosing agents help to reveal build-up of plaque. Dentures are brushed on all surfaces and soaked in cleansing solution.
Professional treatment to remove calculus and stubborn plaque by scaling and polishing is usually carried out by a dentist or dental hygienist during a routine check-up.
In periodontal disease, treatment may be needed more often.... oral hygiene
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