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What's Keeping Your Patients Up at Night?
Where Dentistry Meets Whole-Body Health Michael Bennett, DDS, PhD & Cathy Bennett, MS, NBCHWC
Good morning. This is More Than Teeth. The newsletter that helps dental sleep professionals get 1% better every week.

Good Morning,
This is the second issue in the educational series: The Airway & Wellness Masterclass
Here’s a radical idea:
You don’t have to be a sleep doctor to ask great sleep questions.
Your patients trust you. They see you more than they see their primary care provider. And in many cases, their oral signs may be whispering about a sleep crisis before their body starts to shout.
In today’s issue, we’re helping you build confidence in airway screening—without overstepping your role. In fact, you’ll see how one simple reframe can empower your entire team.
In Today’s Issue:
Signs you might be missing in your hygiene chair
Screening tools that make airway questions easy
What Dr. Bennett’s PhD research revealed about dentists’ confidence
Cathy’s take on how nighttime inflammation disrupts sleep
One powerful airway question to add to your intake form
5-minute read👇
Clinical Corner
🥼Use the clinical corner as your secret weapon to impress your colleagues and patients!
Key Takeaways🔑
Dentists are often the first to see physical signs of sleep-disordered breathing.
Tools like STOP-BANG and the Epworth Scale can help you screen—not diagnose.
Dr. Bennett’s dissertation found that reframing airway conversations as prevention, not diagnosis, helped dentists take action without fear. [Refer to the PDF below for Dr. Bennett's research and tips on boosting confidence.]
Food, stress, and inflammation affect nighttime breathing and nervous system recovery.
A single, thoughtful sleep question can open the door to healing.
You Already Know What to Look For
Let’s review a few airway red flags you may already be seeing every day:
Bruxism or a scalloped tongue
Mouth breathing, especially in children
High, narrow palate or enlarged tonsils
Poor healing after surgery or periodontal treatment
Patients reporting clenching, fatigue, or “light” sleep
The real issue isn’t whether dentists notice these signs.
It’s whether they feel confident asking the next question.
From Dr. Bennett’s Dissertation
In his PhD research, Dr. Bennett found that confidence—not awareness—was the main barrier keeping dentists from screening for sleep-disordered breathing.
One key shift made all the difference:
“When dentists stopped thinking they had to diagnose, and instead embraced their role as screeners, they became more proactive. They saw it as prevention—not pathology.”
— Dr. Michael Bennett, DDS, PhD
This reframe removed the pressure and made room for patient-centered conversations.
You don’t need to be a sleep physician.
You just need to ask the question.
Tools You Can Use
Here are two great screening options you can implement right away:
STOP-BANG (8 questions—ideal for adults)
Epworth Sleepiness Scale (rated scale for daytime drowsiness)
For pediatric patients, look for:
ADHD-like behavior
Bedwetting after age 6
Restless sleep or frequent night wakings
Difficulty waking in the morning
Keep these tools printed and available at hygiene and new patient intake stations.
Click HERE to access Dr. Bennett's research insights and tips on how to confidently screen patients for sleep issues.
Cathy’s Corner: Nutrition for Nighttime Calm
Sleep isn’t just mechanical—it’s metabolic.
Blood sugar swings, poor gut health, and inflammatory foods all disrupt the body’s ability to wind down at night. That leads to sympathetic overdrive, which keeps airways tense and the brain on alert.
Start with:
Reducing ultra-processed foods, seed oils, and excess sugar
Adding magnesium-rich foods and herbal teas in the evening
Coaching your patients to finish meals 2–3 hours before bed
Use the “Veggie’s First” Rule from a previous newsletter [Click HERE]
“Good sleep begins with calming the body before the head hits the pillow.”
Business of Sleep
Try this one change to your health history form:
“How’s your sleep? Do you wake up tired or feel unrested?”
This question doesn’t diagnose—it opens the door to trust.
Patients don’t expect it. That’s what makes it powerful.
Something Sweet
🍭Stuff so sweet you might get a cavity..
CE Opportunities / Events
Event | Dates | Location | Link |
---|---|---|---|
AADSM Mastery Program | Ongoing dates (check website) | Online | Click HERE |
Transform Your Practice with Dental Sleep Medicine | October 17-18, 2025 | Tempe, AZ | Click HERE |
Dentist’s Role in Snoring & Sleep Apnea | November 7-8, 2025 | Chicago, IL | Click HERE |
Have an event you would like to post? (free) [ click here ]
Miscellaneous
😅P.S. … From Dr. Bennett & Cathy:
We’re not asking you to become a sleep expert overnight. We’re asking you to become curious. Confident. Courageous. Your patients need someone who notices—and cares.
If you’ve ever felt unsure how to start the airway conversation, we hope this gave you permission to begin.
We want to hear your stories about how sleep screening has helped you, your patients, or your practice. Please email us at [email protected]. Let's create a supportive community that encourages quality sleep as part of a person’s overall health and wellness.
Share this issue with a colleague who’s ready to start screening with a purpose.

— Dr. Michael & Cathy Bennett
More Than Teeth | A Mission for Generational Health
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