The Five-Word Question That Can Rescue CPAP Therapy

This is More Than Teeth. The newsletter that helps dental sleep professionals get 1% better every week.

Subscribe

Good Morning.

Your patient lists CPAP on the health history. You could move on to the next question. Or you could ask five words that may change what happens next:

“How is that going?”

That question does not compete with the sleep physician. It does not criticize the DME supplier. It does not require the dentist to interpret PAP data or change a setting. It simply gives a patient permission to tell the truth.

And the truth is often: “Not great.”

Part 1 of 3: The CPAP Rescue Protocol
5-minute read.

The 30-Second Version

• Dental practices already see diagnosed CPAP users every day.

• Many struggle with mask leaks, dry mouth, congestion, skin irritation, claustrophobia, pressure discomfort, or persistent fatigue.

• One conversational question can uncover a problem that a checkbox misses.

• The dental team can support comfort, oral health, adherence habits, and care coordination while the physician remains responsible for diagnosis and medical management.

• Every useful update sent back to the primary care or sleep physician demonstrates that your office protects the treatment plan instead of trying to replace it.

The Patient Hiding in Plain Sight

A patient can be “on CPAP” and still be untreated for much of the night.

Some use it for the first few hours, then remove it during sleep. Some use it only enough to satisfy an insurance requirement. Some stopped months ago, but never changed their answer about their health history. Others use it consistently but wake with mouths so dry that their tongues stick to the palate.

The chart tells you what was prescribed. “How is that going?” tells you what is happening.

That distinction matters because positive airway pressure is highly effective when used, yet small comfort issues can become treatment-ending problems. Mayo Clinic and NIH patient guidance repeatedly identify mask leaks, dry mouth, nasal congestion, trouble falling asleep, and discomfort as some of the most common barriers.

The Six-Question CPAP Check-In

When a patient says it is not going well, ask:

1. How many nights a week can you use it?

2. Can you keep it on for the entire time you sleep?

3. What is the single biggest thing that makes it uncomfortable?

4. Do you wake with dry mouth, congestion, facial soreness, or air blowing toward your eyes?

5. Are you still sleepy even after using it?

6. Who currently helps you with the machine: the DME supplier, primary care clinician, or sleep physician?

You are not diagnosing. You are locating the barrier and the right person to help solve it.

A Yes-or-No Question, Not a Triage Chart

You don't need a three-tier flowchart taped to the operatory wall. You need one box, checked at the end of the six-question check-in: CPAP Coaching Needed? Y / N — on the Hygiene Visit Routing Slip, the same slip that already tracks bitewings, fluoride, and checkout.

N — the patient is using PAP consistently with no real friction. Mark it and move on.

Y — anything short of an emergency: mask leak, dryness, nasal symptoms, anxiety, inconsistent use, or a patient who's just not thrilled with it. A Y on the routing slip is the front desk's cue to hand the patient the Make CPAP Easier Tonight guide (Issue 2) before they leave, and to flag the chart for a short follow-up coaching conversation.

One thing the checkbox doesn't cover: a patient who has stopped therapy entirely, is dangerously sleepy despite using it, describes new or unexplained symptoms, or wants to change their own pressure. That's not a coaching visit; that's a same-day note to refer back to the prescribing physician. Check the box, but don't let it wait on a follow-up call.

You could also share this video. 

Clinical Corner: The Hygiene-Room Script

Hygienist: “I noticed you use CPAP. How is that going?”

Patient: “Honestly, I hate it.”

Hygienist: “You are not the only one. What is the one thing that bothers you most?”

Patient: “My mouth is painfully dry.”

Hygienist: “That is something we should document because it affects both comfort and oral health. Dr. Bennett can look for dental contributors, and we can help you communicate with the equipment and sleep teams. We will not change your therapy; our goal is to make the prescribed therapy easier to use.”

That is not a sales pitch. It is continuity of care.

What to Add to Your Intake Form

• Have you been diagnosed with sleep apnea?

• Are you using CPAP, APAP, or BiPAP?

• How many nights per week do you use it?

• Can you wear it all night?

• Check for any problems: mask leaks, dry mouth, nasal symptoms, facial irritation, anxiety, pressure discomfort, persistent sleepiness, or other issues.

• May we send relevant observations to the clinician overseeing your sleep treatment?

The Relationship-Building Opportunity

Physicians do not need another office telling patients to abandon CPAP. They need partners who help patients succeed with the prescribed therapy and send concise, useful updates when something is not working.

Imagine the difference between these two introductions:

“We make oral appliances. Please send us your CPAP failures.”

and

“We ask every CPAP patient how therapy is going. We reinforce prescribed use, address oral-health barriers, help with comfort habits, and send unresolved equipment or medical concerns back to the right office.”

The second introduction makes you part of the care team before anyone needs an oral appliance.

Key Takeaways

• “How is that going?” is the simplest CPAP screening tool in your practice.

• Mark it on the routing slip: a plain Y/N for “CPAP coaching needed?” turns the conversation into a documented, actionable step — a Y means the patient leaves with the comfort guide.

• Ask about actual use, whole-night tolerance, the primary barrier, oral/nasal symptoms, and persistent sleepiness.

• Coach comfort and adherence; escalate equipment and medical issues.

• Closed-loop communication is both better patient care and ethical relationship marketing.

• Never diagnose from the chairside conversation, change prescribed pressure, or recommend discontinuing PAP.

Next Week

Part 2 provides your team with a practical CPAP comfort playbook and a patient handout titled "Make CPAP Easier Tonight."

A note on this issue's sponsor

Xlear nasal spray helps keep nasal passages comfortable and open, which is essential for getting the most from CPAP. Easier nasal breathing can make your mask feel more natural and support a more restful night.

References

Mayo Clinic. CPAP machines: Tips for avoiding 10 common problems.
https://www.mayoclinic.org/diseases-conditions/obstructive-sleep-apnea/in-depth/cpap/art-20044164

National Heart, Lung, and Blood Institute. CPAP.
https://www.nhlbi.nih.gov/health/cpap

American Dental Association. Obstructive Sleep Apnea.
https://www.ada.org/resources/ada-library/oral-health-topics/sleep-apnea-obstructive

Until next week,
Dr. Michael & Cathy Bennett
More Than Teeth | A Mission for Generational Health