Study results that frequent brushing may reduce the risk of diabetes



Daily brushing is important to prevent oral health problems such as tooth decay and periodontal disease. In addition, a new study at

Diabetologia reported that frequent brushing may reduce the risk of diabetes.

Study links frequent tooth brushing to lower risk of diabetes while dental disease and missing teeth associated with increased risk – Diabetologia
https://diabetologia-journal.org/2020/03/03/study-links-frequent-tooth-brushing-to-lower-risk-of-diabetes-while-dental-disease-and-missing-teeth-associated- with-increased-risk /

It is known that the cause of diabetes is overeating of sweets, obesity, inheritance, etc., but chronic inflammation causes `` insulin resistance '' which makes insulin less effective, causing diabetes. Has been pointed out . A research team from South Korea said that oral health issues such as periodontal disease and tooth decay can cause infections and systemic inflammation. Do you have? '

The team analyzed data for 188,013 people from the Korean National Health Insurance system, including data from various individuals, past medical histories, oral health indicators and laboratory findings. The data was collected from 2003 to 2006 and included data such as the number of times of brushing, dental consultation history, tooth cleaning by specialists, and information on missing teeth. A follow-up study of the subjects was also conducted, and information was gathered about whether they developed diabetes later in life.



In the current study, 17.5% of all participants had periodontal disease, and at the end of a 10-year follow-up period, 31,545, or 16% of all, had diabetes. Did. In addition, when investigating the frequency of brushing and the risk of developing diabetes, it was also found that those who brushed more than three times a day had an 8% lower risk of developing diabetes than those who did not. .

The researchers noted that the relationship between brushing and the risk of developing diabetes varied by age group. For those under 51, brushing twice a day has a 10% risk of diabetes and brushing three times a day when compared to those who brush once or twice a day. Found that the risk of diabetes was 14% lower. In the 52+ group, there was no significant difference in the risk of diabetes between brushing once a day and brushing twice a day, but not for those brushing three times a day He said that the risk of diabetes was 7% lower than in humans.

In addition, the team reported that there was a gender difference in the relationship between brushing and the risk of developing diabetes. Women are more associated with brushing and reducing their risk of diabetes than men, with 8% of women brushing twice a day and 3% a day compared to women brushing once a day or not brushing at all. Women who brush their teeth several times have a 15% lower risk of diabetes. On the other hand, for men, there is no statistical difference in the risk of diabetes between brushing once or twice a day and brushing twice a day, and brushing three times a day Has reduced the risk of diabetes by 5%, the researchers note.



Regarding the relationship between periodontal disease and diabetes risk, younger people had a greater risk of diabetes if they had periodontal disease than older people. It has also been suggested that the number of missing teeth is strongly associated with the risk of diabetes, with 1 to 7 missing teeth in the group aged 51 and under increasing the risk of diabetes by 16% and 52 Those groups are said to have a 34% higher risk of diabetes if they have more than 15 defects.

According to the research team, 'frequent brushing may reduce the risk of developing new diabetes, and periodontal disease and an increased number of missing teeth may increase the risk of developing diabetes. Improved oral hygiene may be associated with a lower risk of developing diabetes. '



in Science, Posted by log1h_ik