Dentist warns you’ve been cleaning your teeth all wrong – and the simple flossing mistake could prove fatal

NOT cleaning your teeth correctly could prove fatal, according to a dentist.

Dr Sameer Patel claims common mistakes when it comes to brushing and flossing can do far more harm than just bad breath.

The oral expert, founder of Elleven Dental in London, told : "If we don't look after our oral health it can have serious implications on our health further down the line. 

"Aside from chronically bad breath (halitosis), neglecting to look after your teeth and gums can lead to issues including gum disease, teeth abscesses, decay, infections and even tooth loss.

"Increasingly, studies show the importance of flossing for neurological and cardiac health as well."

Research has found people who have moderate to severe gum disease have a 69 per cent higher risk of developing type 2 diabetes.

Analysis by Diabetes UK suggests that 500 people living with the condition die prematurely every week in England and Wales.

Inflammation in the mouth can also damage your blood vessels, which can lead to coronary heart disease, according to the British Heart Foundation.

This kills around 66,000 people in the UK every year, data shows.

And having gum disease reportedly puts you at increased risk of deadly heart attacks, pancreatic cancer and strokes.

The University of Aberdeen found that out of 160 people admitted to hospital with a heart attack, about two thirds had a severe gum infection.

Those with higher levels of the bacteria P gingivalis in their mouths tended to have more damage to their heart and more fatty build-up in their coronary arteries.

While experts don't know exactly why that is, they agree there is a link.

The best way to avoid complications? Taking good care of your teeth, including flossing every day.

Dr Patel said: "Flossing removes plaque from below the gum line, which can erode tooth enamel and cause tartar, as well as reduce the risk of gingivitis, cavities, and the likelihood of your gums becoming inflamed, sore, and red. 

"Be sure to floss daily for optimum teeth and gum health, as well as for your overall well-being."

Aside from not flossing, other ways you could be cleaning your teeth wrong, according to Dr Patel, include:

• Not brushing twice a day (particularly before bed)
• Not doing so for at least two minutes (spending 30 seconds on each quarter of your mouth)
• Not using fluoride toothpaste
• Waiting until after breakfast to brush
• Brushing straight after meals

For optimum oral health, the BHF also suggests:

• Changing your toothbrush at least every three months
• Standing your toothbrush upright and letting it air-dry
• Not rinsing with water straight after brushing
• Using mouthwash after lunch