Many people simply rinse their mouths when brushing their teeth, leaving the smell of fragrant toothpaste and even eating the remnants. Here's why you can't eat it.
First of all, many toothpastes contain microplastics. The microplastics added to the toothpaste are only a few tens to hundreds of microns in diameter, known as nanoplastics, and these plastic particles are used to help massage the teeth and gums when brushing and play a role in removing dirt. These microplastics can bring certain harm to health.
The study presented at the annual meeting of the European Joint Gastroenterologists in Vienna showed that the presence of microplastics has been found in the human body. More research has also shown that microplastic particles can also be found in the placenta of pregnant women. Scientists in the Netherlands have also detected the presence of microplastics in the blood, and some studies have found that microplastics are also involved in the formation of blood clots in the human body.
This shows that microplastics have a serious impact on health, and microplastics may play an important role in the occurrence of many cardiovascular and cerebrovascular diseases and the formation of thrombosis.
Second, some toothpastes contain triclosan. It is an antimicrobial agent, and triclosan is found in consumer products such as toothpaste to reduce or prevent bacterial contamination. Studies have shown that high doses of triclosan intake can lead to a decrease in thyroid hormone levels, and some studies have suggested that colitis may occur. However, there is no clear answer to whether triclosan causes cancer.
Third, some toothpastes contain hydrogen peroxide. Hydrogen peroxide is added to toothpaste to whiten and remove stains, and some people believe that hydrogen peroxide can cause damage to the oral mucosa and even have a risk of causing cancer.
Therefore, when we brush our teeth, we must rinse several times, clean our mouths, and don't eat the residue of toothpaste into our stomachs.
The choice of toothpaste should be based on the condition of your teeth, choose purposefully, and master the correct brushing skills to avoid tooth damage. When choosing toothpaste, it is necessary to see whether the ingredients in the toothpaste list are suitable for your choice, and buy products from regular manufacturers to ensure health and safety. #刷牙漱口#