Home » Blog » Health Guide » Tips To Improve Dental Health:11 Best Practices

Tips To Improve Dental Health:11 Best Practices

By Johanna Kalons

Updated On

This article was created after thorough research and has been improved with the assistance of AI technology. Furthermore, our dedicated editorial team has meticulously fact-checked and polished its content for accuracy and clarity.

Maintaining good dental health is a crucial aspect of overall well-being that should not be overlooked. Poor oral hygiene can lead to a variety of dental issues, ranging from cavities and gum diseases to tooth loss and even more severe health complications. Fortunately, with the right practices and habits, you can keep your teeth and gums healthy and prevent potential problems.

In this article, we’ll explore 11 best tips to improve your dental health, backed by reputable sources like the National Institutes of Health (NIH) and the Centers for Disease Control and Prevention (CDC).

Key takeaways:

Practice good oral hygiene: Brush twice daily, floss daily, use mouthwash and replace toothbrush regularly.
Make tooth-friendly lifestyle choices: Eat a balanced diet, drink water, and avoid smoking and excessive alcohol.
Get regular dental check-ups and cleanings every 6 months.

Best 11 Tips to Improve Your Oral Health

Best 11 Tips to Improve Your Oral Health

1. Brush Twice a Day

Regular brushing is the foundation of good oral hygiene and cannot be overemphasized. According to the CDC, you should brush your teeth twice a day, once in the morning and once before bed, using a soft-bristled toothbrush and fluoride toothpaste.

Proper brushing techniques involve gentle circular motions, covering all surfaces of your teeth and gums. This helps remove plaque, a sticky film of bacteria that accumulates on your teeth and can lead to tooth decay and gum disease if left unchecked.

2. Floss Daily

Flossing is just as important as brushing because it removes plaque and food debris from areas your toothbrush can’t reach, such as between your teeth and under the gumline. The NIH recommends flossing once a day to prevent gum disease and cavities.

Proper flossing technique involves gently guiding the floss between your teeth and curved surfaces, ensuring that you clean both sides of each tooth.

3. Use an Antimicrobial Mouthwash

Incorporating an antimicrobial mouthwash into your oral hygiene routine can be an excellent addition to brushing and flossing. According to the CDC, using an antimicrobial mouthwash can help kill bacteria, freshen your breath, and reduce the risk of gum disease. It’s crucial to remember that mouthwash should be used in addition to brushing and flossing, not as a substitute.

4. Maintain a Balanced Diet

A diet rich in nutrients is essential for maintaining strong teeth and healthy gums. The NLM recommends consuming foods high in calcium, vitamin D, and phosphorus, such as dairy products, leafy greens, and nuts.

These nutrients help strengthen tooth enamel and support bone health, which is crucial for healthy gums. Additionally, limiting sugary and acidic foods and beverages can reduce the risk of tooth decay and erosion.

5. Drink Plenty of Water

Staying hydrated is crucial for dental health, as well as overall health. Water helps rinse away food particles and neutralize acid in your mouth, reducing the risk of tooth decay and gum disease. The CDC suggests drinking fluoridated water, which can help strengthen tooth enamel and prevent cavities. If your tap water is not fluoridated, consider using a fluoride mouth rinse or consulting with your dentist about other sources of fluoride.

6. Quit Smoking and Limit Alcohol Consumption

Smoking and excessive alcohol consumption can have detrimental effects on your oral health. The CDC warns that smokers are more likely to develop gum disease, oral cancer, and other dental problems. Smoking can stain teeth, contribute to plaque buildup, and slow healing after dental procedures. Drinking too much alcohol can cause dry mouth, which raises the risk of gum disease and tooth decay.

Therefore, quitting smoking and limiting alcohol intake are essential steps to maintain optimal dental health.

7. Practice Good Oral Hygiene During Pregnancy

Hormonal changes during pregnancy can increase the risk of gum disease and other dental problems. The NIH recommends that pregnant women maintain good oral hygiene practices, such as brushing twice a day, flossing daily, and attending regular dental check-ups. Untreated gum disease during pregnancy has been linked to an increased risk of preterm birth and low birth weight. Additionally, dentists can guide safe dental treatments during pregnancy.

8. Protect Your Teeth from Injury

Wearing a mouthguard during sports activities can help prevent dental injuries and protect your teeth from potential damage. The CDC recommends using a properly fitted mouthguard to reduce the risk of oral injuries, such as chipped or knocked-out teeth. Mouthguards can be custom-made by your dentist or purchased over the counter, but it’s essential to ensure a proper fit for maximum protection.

9. Schedule Regular Dental Check-ups

Regular dental check-ups and professional cleanings are essential for maintaining optimal oral health. The NIH recommends visiting your dentist every six months for a thorough examination and cleaning.

During these visits, your dentist can detect and treat any potential issues early, such as cavities, gum disease, or oral cancer. Professional cleanings also help remove stubborn plaque and tartar buildup that can’t be removed through regular brushing and flossing.

10. Replace Your Toothbrush Regularly

Old toothbrushes can harbor bacteria and become less effective at removing plaque and debris. The CDC suggests replacing your toothbrush every three to four months or sooner if the bristles become frayed or worn. Additionally, it’s essential to replace your toothbrush after recovering from an illness, as bacteria and viruses can linger on the bristles.

11. Consider Dental Sealants

Dental sealants are a preventive measure that can help protect the chewing surfaces of your back teeth from decay. The CDC recommends sealants for children and adults, as they can effectively prevent cavities by creating a barrier against plaque and food particles. Sealants are typically applied during routine dental visits and can last for several years before needing to be reapplied.


Maintaining good dental health is a lifelong commitment that requires consistent effort and the right practices. By following these 11 tips and incorporating recommendations from reputable sources like the NIH and CDC, you can keep your teeth and gums in optimal condition, preventing potential issues and promoting overall well-being.

Regular brushing and flossing are the cornerstone of effective oral hygiene, but a balanced diet, proper hydration, and lifestyle choices also play crucial roles. Additionally, regular dental check-ups and professional cleanings are essential for early detection and treatment of any dental problems, as well as for maintaining a healthy smile.

Remember, taking care of your dental health is an investment in your overall well-being and quality of life. By making dental hygiene a priority and following the guidance of dental professionals and trusted health organizations, you can enjoy a lifetime of healthy teeth and gums.


How do I make my teeth healthy again?

Brush twice daily, floss daily, use mouthwash, and eat tooth-friendly foods.

Can you reverse bad teeth health?  

Yes, with consistent good oral hygiene habits and professional treatments.

Is it too late to improve dental health?

No, it’s never too late to improve dental health.

How often is too often to go to the dentist? 

Every 3-4 months is generally too often for most people.

What happens if you don’t go to the dentist for 2 years?

Increases risk of cavities, gum disease, plaque buildup, and undetected issues.


  • Chicago Dental Society. Good oral health starts with exercise, and eating right. CDS Review. 2011;104(2):p. 34. [PubMed]
  • Silk H, Douglass AB, Douglass JM, Silk L. Oral health during pregnancy. Am Fam Physician. 2008;77:1139–44. [Google Scholar]

Johanna Kalons

Dr. Johanna S. Kalons, is a dedicated and compassionate dentist practicing in Charlotte, North Carolina, Dr. Johanna S. Kalons has built a reputation for delivering exceptional dental care. With a Doctor of Dental Surgery (DDS) degree from the prestigious University of North Carolina at Chapel Hill, her expertise lies in Oral Appliance Therapy for the treatment of sleep apnea.

View All Posts

Leave a Comment