Brush this way for perfect teeth

Brushing your teeth is part of our daily routine, but could we be doing it incorrectly?

Dr Josefine Hirschfeld, a professor of restorative dentistry at the University of Birmingham in England, argues that while one of the top tips for brushing your teeth is to stick to two minutes twice a day, it may be wrong.

He states that it is best to brush your teeth for four minutes at a time because it removes more layers of plaque.

He also claims on the Daily Mail website that brushing your teeth more than twice a day can actually do more harm than good. The reason for this, he says, is that excessive brushing, especially with hard-bristle toothbrushes and the use of abrasive toothpastes, can damage the teeth’s protective enamel and damage the gums.

Hirschfeld said that while studies show that two minutes of brushing leads to a reduction in plaque bacteria, brushing has been shown to remove more over time. Plaque is a sticky, usually colorless layer that develops on teeth as a result of the accumulation of bacteria that live naturally in the mouth. If left untreated, plaque buildup can lead to tooth decay or gum disease.

“Recent evidence suggests that spending more time brushing each time you brush leads to cleaner teeth,” he wrote. “This longer brushing time means that we can clean our teeth more efficiently and take the toothbrush to places that are difficult to access.”

(Credit: Ingimage)

However, as mentioned above, Hirschfeld warned anyone who brushes three or more times a day that this can damage their teeth.

“Be careful not to brush too often (more than twice a day) and avoid brushing your teeth vigorously or using abrasive toothpastes and / or brushes with stiff bristles, as this can also damage our teeth and gums,” he said. .

And the effect can go beyond your oral hygiene, as recent studies have shown.

One of the most notable studies was published about a year ago by a team at the Harvard School of Public Health in Boston that included data collected over more than 20 years. The study found that people with a history of gum disease that is usually caused by poor brushing habits and lack of flossing that results in plaque buildup had an increased risk of esophageal cancer and various gastric cancers. .

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