Hygiene
Oral hygiene

It is recommended that all healthy adults brush twice a day, softly, with the correct technique, replacing their toothbrush every few months (~3).

There are a number of common oral hygiene misconceptions. The National Health Service (NHS) of England recommends not rinsing the mouth with water after brushing – only to spit out excess toothpaste. They claim that this helps fluoride from toothpaste bond to teeth for its preventative effects against tooth decay. It is also not recommended to brush immediately after drinking acidic substances, including sparkling water. It is also recommended to floss once a day, with a different piece of floss at each flossing session. The effectiveness of amorphous calcium phosphate products, such as Tooth Mousse, is in debate. Visits to a dentist for a checkup every year at least are recommended.
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