For physicians, mouth is a window into rest of the body

Open your mouth wide, please,” is a request most senior physicians make of their patients. By looking at the teeth, tongue and gums, a doctor can get vital clues about what’s going on in the rest of the body, and sometimes identify possible problems such as a cardiac disease or diabetes. Senior consultant physician Dr K V Tiruvengadam, who has been peering into the mouths of all his patients for more than 60 years, says good oral hygiene can add years to a person’s life.”Oral health problems, such as gum…

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