You brush your teeth twice a day; you even floss (mostly). Perhaps you even gargle with mouthwash. But have you ever cleaned your tongue? Well, if you’re like most people, the honest answer is probably “no” or “rarely”. The issue is that your tongue has more bacteria in it than any other part of your mouth. Perhaps you grab coffee on the Downtown Mall or head to work near the University of Virginia; the reason you feel like you have a “coated” tongue is likely that bacteria are living in an environment you never think about.
What’s Actually Living on Your Tongue
Your tongue is not smooth; it is more like a shag carpet under a microscope, with small bumps that are called papillae. The bumps on the tongue are the perfect hiding place for bacteria, dead cells, and food. Every time you eat, drink a glass of water, or even breathe, there is debris on your tongue. And the worst part is that that debris is not just sitting there; it is multiplying.
The bacteria on your tongue produce sulphur compounds. These compounds are what cause bad breath. Even if your teeth are well cared for through good dental hygiene, bacteria on the tongue can cause bad breath. Research indicates that 80-90% of bad breath cases are caused by the tongue and not the teeth.
But bad breath is just the tip of the iceberg. Tongue bacteria can transfer to the gums and the teeth. It can lead to tooth cavities, gum disease, and dental plaque buildup. A dentist in Charlottesville will tell you that failing to clean the tongue is like leaving a reservoir of bacteria in the mouth, which works against the toothbrush’s efforts.
How Tongue Bacteria Affects Your Overall Health
The gateway to your body is your mouth. What happens here does not stay here. Research has linked poor oral health to several systemic health concerns, including:
- Heart disease: Bacteria from the mouth can enter the bloodstream and trigger inflammation in the arteries
- Complications of diabetes: Gum disease makes it harder to control blood sugar levels
- Respiratory infections: Bacteria from your mouth that have settled in your lungs will cause pneumonia in the elderly.
- Pregnancy complications: Pregnant women suffering from gum disease face increased threats of premature birth
Having a clean tongue reduces the number of bacteria in your mouth, which, in turn, lowers the risk that these bacteria will cause problems elsewhere in your body.
The Right Way to Clean Your Tongue
Cleaning your tongue takes 10-15 seconds and can be done immediately after brushing your teeth.
Using a tongue scraper (the most effective method):
- Stick out your tongue
- Position the scraper at the back of your tongue
- Gently pull it forward towards the tip
- Rinse the scraper and repeat 2-3 times
- Rinse your mouth with water
Using Your Toothbrush:
- Use a soft-bristled brush
- Start at the back of your tongue
- Brush forward with gentle strokes
- Brush side to side as well
- Rinse thoroughly
Do this once or twice daily, preferably in the morning, because overnight, bacteria accumulate, as evidenced by your “morning breath”.
If you easily gag, start closer to the centre of your tongue and gradually move back over several days. Your gag reflex will adjust.
Signs You Need to Pay More Attention to Your Tongue
Your tongue reveals much about your oral health. A healthy tongue is pink in color with nodules on its surface. The signs of unhealthy tongues are:
- White or yellow coating: Heavy bacterial buildup
- Red, smooth tongue: Possible vitamin deficiency
- Black, hairy: Dead cells have built up (looks worse than it is)
- Painful bumps or sores: Can indicate infections or irritation
- Persistent bad breath: Even after brushing teeth
If you notice any of these signs that last more than 2 weeks, schedule an appointment with a dentist in Charlottesville. In some cases, tongue conditions may be related to nutritional deficiencies, infections, and other health issues.
What Happens When You Start Cleaning Your Tongue
The rewards become apparent immediately:
Immediate results: Your breath tastes better within days. The mouth feels clean and fresh. The fuzziness goes away.
Long-term Benefits: Lower chance of developing cavities and gum infections. Improved taste (a tongue coat affects your taste buds)—reduced risk of oral infections.
Patients are often surprised by the significant difference in the taste of food once they begin their tongue-cleaning regimen. These bacteria inhibit the actual functioning of your taste buds.
Common Mistakes to Avoid
Don’t scrape too hard. The tongue is a sensitive tissue. Gentle pressure is all that is needed to remove bacteria without causing irritation or bleeding.
Do not use your toothbrush as the sole tool. Although it is better than nothing, the tongue scraper is much more effective at removing bacteria. The flat edge is designed specifically for that.
Don’t forget the back of the tongue. That’s where most bacteria are. It may trigger a gag reflex, but that’s why the tongue really needs cleaning.
Don’t forget to replace your tongue scraper. Tongue scrapers, like toothbrushes, should be replaced. Change your tongue scraper every 3-4 months.
Beyond Tongue Cleaning: Complete Oral Care
Tongue cleaning is most effective as part of a complete oral hygiene practice:
- Brush teeth twice a day for two minutes
- Floss once a day
- If advised, use an antimicrobial mouthwash
- Stay hydrated (Saliva is a natural mouth cleaner)
- Limit sugary foods and drinks
- Visit your dentist regularly for cleanings and check-ups
If you are strolling through the Belmont area or around the Barracks Road Shopping Center and notice individuals with oral health problems, don’t wait. Everyone should consider a professional cleaning to remove tartar and plaque buildup.
Taking the Next Step for Your Oral Health
Your tongue should be given the same consideration as your teeth. Why not add tongue cleaning to your routine and set aside 15 seconds each day? Your oral well-being, as well as your overall health, can improve with the simplest yet best tongue-cleaning habit. Charlottesville residents are aware of the importance of proper oral care, and cleaning your tongue is a beautiful example. When you maintain your oral health, you are, in fact, maintaining your overall well-being.
Ready to Improve Your Oral Health?
At Rugby Dental Arts, we believe that it’s imperative to empower people with valuable information regarding their dental health. So, if you have questions or want to know more about tongue cleaning, bad breath, and other processes that affect your dental health, we are here to guide you. We provide dental services to people in Charlottesville. We are committed to providing preventative dental care. Contact us to schedule your next appointment. We are here to assist you.
Common Questions People Ask
1. How often should you clean your tongue?
It’s best to clean your tongue at least once, if not twice, a day. Typically, tongue cleaning is done in the morning after brushing the teeth.
2. Is bad breath eliminated by cleaning your tongue?
Cleaning your tongue helps eliminate bad breath caused by bacteria (80-90%). Other problems, including gum disease and tooth decay, might cause prolonged bad breath.
3. Is it normal for my tongue to bleed when I clean it?
The answer is no, because this indicates you’re applying too much pressure, which could be due to an underlying cause such as an infection.
4. Which is better, a tongue scraper or a toothbrush?
Tongue scrapers are more effective at removing bacteria than toothbrushes. It’s because tongue scrapers are designed to work with the tongue’s surface, not just push bacteria around as a brush does.
