October is National Dental Hygiene Month, an annual observance dedicated to recognizing dental hygienists and reminding people about the importance of maintaining good oral health. In 2026, the American Dental Hygienists’ Association (ADHA) is celebrating with the theme “The Power of Us,” emphasizing the impact that dental hygienists, patients and the broader oral-health community can have when they work together. But National Dental Hygiene Month isn't just about celebrating dental professionals. It's also an opportunity to take a closer look at your own oral-health habits. Here are five important things to know about National Dental Hygiene Month 2026.

Here are five important ways weight and metabolic health can affect your mouth—and what you should know:

1. October Is a Time to Recognize Dental Hygienists

Dental hygienists play an important role in preventive dental care. During a typical hygiene appointment, they may clean teeth, assess the condition of the gums, educate patients about home care and identify areas that may need additional attention.

National Dental Hygiene Month provides an opportunity to recognize the work dental hygienists do every day to help patients maintain healthier teeth and gums.

The ADHA's 2026 campaign focuses on four areas: prevention, career, voice and patients, reflecting the many ways dental hygienists contribute to oral health and the dental profession.

2. Prevention Is One of the Most Important Parts of Dental Care

One of the biggest messages behind dental hygiene is simple: prevention matters.

Regular brushing, cleaning between your teeth and professional dental care can help reduce your risk of common oral-health problems, including tooth decay and gum disease.

The American Dental Association recommends brushing twice a day for two minutes with fluoride toothpaste. Cleaning between the teeth is also an important part of maintaining oral health.

A good routine at home, combined with professional dental care, can make it easier to identify and address problems before they become more complicated.

3. Your Daily Routine Matters Between Dental Visits

A dental cleaning every few months is important, but what you do at home between appointments matters, too.

A basic oral-hygiene routine should include:

Brushing your teeth twice a day with fluoride toothpaste.

Cleaning between your teeth regularly.

Following the personalized recommendations provided by your dental team.

Limiting habits that can contribute to tooth decay or gum problems.

Keeping up with recommended dental appointments.

Not everyone's oral-health needs are exactly the same. Your dentist or dental hygienist can recommend products and techniques based on your teeth, gums, medical history and individual risk factors.

4. Oral Health Is Part of Overall Health

Your mouth is not isolated from the rest of your body. Oral health and overall health are closely connected, which is one reason dental professionals emphasize prevention and regular care.

The ADHA's 2026 National Dental Hygiene Month programming specifically highlights the relationship between oral health and whole-person health. Its educational materials discuss how effective management of oral biofilm can help prevent oral disease and reduce inflammation.

This doesn't mean that every dental problem automatically causes a medical condition. Rather, it reinforces why maintaining good oral health should be considered part of taking care of your overall well-being.

5. National Dental Hygiene Month Is a Great Time for a Dental Checkup

If it's been a while since your last dental appointment, October can be a good reminder to schedule one.

A professional dental visit gives your dental team an opportunity to evaluate your oral health, provide preventive care and discuss any concerns you may have. It is also a chance to ask questions about brushing, flossing, mouthrinse, sensitivity, gum health or other issues you're experiencing.

National Dental Hygiene Month isn't about achieving a perfect smile overnight. It's about building consistent habits and working with your dental team to maintain your oral health over time.

Conclusion

National Dental Hygiene Month 2026 is a reminder that a healthy smile starts with prevention and continues with daily care. From recognizing the work of dental hygienists to understanding the importance of brushing, cleaning between your teeth and maintaining regular dental visits, small steps can make a meaningful difference.

This October, take a moment to thank your dental hygienist—and take a closer look at your own oral-health routine. The power of prevention starts with the choices you make every day.

Contact Us

Dr. Frank Esfandiari makes it easy to get back on track if it's been a while since you've seen the dentist. You can make an appointment online by clicking here, or call us at 805-647-6100.