Dark chocolate, often hailed for its health benefits such as enhancing brain function and reducing blood pressure, could also be a secret weapon against gum disease, experts suggest.
A recent study by researchers at Chongqing Medical University in China revealed that the antioxidants, particularly flavonoids, found in this delicious treat could reduce the risk of gum disease by an impressive 54 per cent.
The university’s report stated: “Our findings suggest the potential of personalised diets” after it found that both dark chocolate and cheese were associated with a significantly lower risk of gum disease. They also discovered that rice was linked to a 58 per cent lower risk.
However, filtered coffee and low-calorie drinks increased the risk by 42 per cent and 57 per cent respectively, reports Gloucestershire Live.
But how does dark chocolate contribute to better oral hygiene?
While we don’t typically associate chocolate with oral health, dark chocolate could be the key to reducing the risk of gum disease by more than half.
The science behind the theory is that dark chocolate is made from cocoa beans, which naturally contain a compound called flavonoids which are a type of antioxidant that has been linked to various health benefits over the years, including increased cognitive function and heart health.
These same flavonoids are also believed to play a key role in protecting our teeth and gums, with one of the primary benefits of dark chocolate being it’s surprising ability to fight against tooth decay.
Several other scientific studies have also shown that certain compounds found in dark chocolate can also slow the growth of harmful mouth bacteria, including one of the main causes of cavities and gum disease – Streptococcus mutans.
It’s this reduction in bacteria that could help to combat the risk of developing significant dental and gum problems in the future.
Additionally, dark chocolate is also filled with a chemical called theobromine, a kind of stimulant that has been found to strengthen tooth enamel and protect them from damage.
Stronger enamel, would then make teeth more resistant to acid and erosion from day to day life, and in the process cut the risk of developing cavities in the long run.
How do I know which chocolate to choose?
Despite the numerous studies highlighting the health benefits of dark chocolate, it’s important to note that not all bars are made the same.
The varying ratios of cocoa, sugar and additives in different bars worldwide can affect their health benefits.
Doctors generally advise choosing bars with a higher cocoa content, ideally 70 per cent or more, and with minimal added sugars for maximum health benefits.
However, they also recommend consuming dark chocolate in moderation and never as a replacement for regular oral hygiene practices like brushing and flossing.