Alertness

An app twice a day keeps the dentist away

Research published in the British Dental Journal shows that Brush DJ, an app designed to encourage youngsters to adopt and maintain an effective oral health care routine using evidence-based techniques, is effective in its ...

Sep 01, 2015
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Alertness is the state of paying close and continuous attention, being watchful and prompt to meet danger or emergency, or being quick to perceive and act. It is related to psychology as well as to physiology. A lack of alertness is a symptom of a number of conditions, including narcolepsy, attention deficit disorder, chronic fatigue syndrome, depression, Addison's disease, or sleep deprivation. The word is formed from "alert", which comes from the Italian "all'erta" (on the watch, literally, on the height; 1618)

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