Healthy teeth and gums are not only a beautiful smile but also an important aspect of overall physical health. However, there are many myths surrounding oral hygiene that can be misleading and even harmful. In this article, we have gathered the eight most common misconceptions about dental hygiene and explained why they are incorrect.
1. The more thoroughly you brush your teeth, the better
Some people believe that their teeth will be cleaner if they brush harder. However, this is not the case. Brushing too aggressively can damage tooth enamel and irritate the gums. This, in turn, increases the risk of tooth decay and gum disease. Proper cleaning should be gentle but thorough. To remove plaque, use a toothbrush with soft bristles and in circular motions.
2. Chewing gum replaces brushing
Chewing sugar-free gum naturally stimulates saliva production, which neutralizes acid in the mouth and washes away food debris. However, it is not as effective at removing plaque and food debris as a toothbrush and toothpaste. Therefore, chewing gum can be a good supplement to hygiene, but it is not a substitute for proper brushing.
3. If your teeth don't hurt, you don't need to go to the dentist
Many people believe that a visit to the dentist is only necessary when pain occurs. In fact, most dental problems, such as cavities or gum disease, can occur in the early stages without symptoms. Regular checkups (every six months) help detect problems early and prevent serious complications.
4. Whitening toothpaste is better than in-office teeth whitening
While whitening toothpastes can remove surface stains caused by coffee, tea, or cigarettes, they cannot change the natural color of tooth enamel. Furthermore, frequent use of such kinds of toothpaste can lead to the thinning of tooth enamel and increased tooth sensitivity. For effective whitening, it is better to visit a dental center for consultation and a safe procedure.
5. It is a good idea to rinse your mouth with water after brushing
Many people are accustomed to rinsing their mouths with water after brushing, but this reduces the effectiveness of the toothpaste. Most toothpastes contain fluoride, which strengthens tooth enamel and takes time to work. It is better to simply spit out the paste and avoid rinsing your mouth with water for at least 15–30 minutes after brushing.
6. Sugar is the main cause of tooth decay
Sugar contributes to the development of tooth decay, but it is not the only cause. The main cause is bacteria that feed on carbohydrates (not just sugar, but also bread, fruit, and even pasta) and secrete acid that destroys tooth enamel. Therefore, it's more important not only to avoid sugar but also to maintain good oral hygiene and remove plaque on time.
7. Flossing isn't necessary
Some people believe that a toothbrush can remove all plaque, but this isn't true. The bristles of a brush don't penetrate the spaces between teeth, where food debris accumulates and bacteria multiply. Flossing helps remove plaque and prevent cavities from forming between the teeth.
8. Children don't need to brush their baby teeth.
Some parents believe that it's unnecessary to care for baby teeth because they'll fall out anyway. However, cavities in baby teeth can cause an infection that affects the permanent teeth. Moreover, healthy baby teeth are necessary for proper bite formation. Children's teeth should be brushed with a special brush and toothpaste with safe fluoride content from the time the first tooth emerges.
The bottom line
Dental care involves more than just brushing your teeth twice a day. It's important to choose the right hygiene products, visit the dentist regularly, and avoid myths. If you follow simple rules, your teeth will stay healthy for many years.
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