Brushing your teeth 7 times a day is likely to cause damage to your teeth and gums. While good oral hygiene is important, excessive brushing can be detrimental.
Potential Problems with Over-Brushing
- Enamel Erosion: Brushing too frequently, especially with a hard-bristled brush and abrasive toothpaste, can wear down the enamel, the protective outer layer of your teeth. Once enamel is gone, it doesn't grow back.
- Gum Recession: Aggressive brushing can irritate and damage your gums, leading to gum recession. Receding gums expose the roots of your teeth, making them sensitive and more vulnerable to decay.
- Tooth Sensitivity: Enamel erosion and gum recession can both lead to increased tooth sensitivity to hot, cold, and sweet foods and drinks.
- Damage to Restorations: If you have fillings, crowns, or other dental restorations, over-brushing can damage them over time.
- Increased Risk of Cavities (Paradoxically): Although brushing aims to prevent cavities, over-brushing can damage teeth, ironically increasing the risk of cavities if enamel is compromised.
Recommended Brushing Frequency
Dental professionals generally recommend brushing twice a day: once in the morning and once before bed. The American Dental Association recommends the following:
- Brush for two minutes each time.
- Use a soft-bristled toothbrush.
- Use fluoride toothpaste.
- Use gentle, circular motions.
Alternative Oral Hygiene Practices
Instead of over-brushing, consider these additional oral hygiene practices:
- Flossing: Floss daily to remove plaque and food particles from between your teeth.
- Mouthwash: Use an antiseptic or fluoride mouthwash to kill bacteria and strengthen enamel.
- Tongue Scraping: Scrape your tongue to remove bacteria and freshen your breath.
- Diet: Limit sugary and acidic foods and drinks.
- Regular Dental Checkups: Visit your dentist for regular checkups and cleanings.
In conclusion, while maintaining good oral hygiene is crucial, brushing your teeth 7 times a day is excessive and can lead to significant damage. Sticking to the recommended twice-daily brushing routine, combined with flossing and regular dental visits, is the best way to keep your teeth healthy and strong.
