Sleep Apnea

Sleep Apnea & Your Airway

What it is

Sleep-disordered breathing spans simple snoring to obstructive sleep apnea (OSA). When the airway narrows or collapses during sleep, oxygen drops and stress hormones surge. The heart and brain work harder, blood pressure rises, sleep fragments, and the risk of cardiovascular disease, insulin resistance, stroke, and cognitive decline increases.

Signs you might notice

• Loud snoring, witnessed pauses, or gasping at night
• Morning headaches, dry mouth, jaw soreness, or tooth grinding
• Daytime sleepiness, brain fog, irritability, or trouble focusing
• Mouth-breathing, nasal congestion, or waking to use the bathroom
• In children: mouth-open posture, snoring, restless sleep, bedwetting, ADHD-like symptoms

Why it matters

Untreated airway problems are linked with high blood pressure, cardiovascular strain, insulin resistance, acid reflux, depression/anxiety, and dental problems like cracked/worn teeth, gum inflammation, and TMJ pain. Better breathing at night supports whole-body health.

How a dentist helps

Dentists see the airway’s “front door.” We evaluate structures that shape breathing—nose and sinuses, tongue space, palate and jaws, bite and muscles, and signs of nighttime clenching. Working with your physician, we identify airflow restrictions and design a plan that supports nasal breathing, stable jaw position, and restorative sleep.

Our evaluation (what to expect)

1. History & screening – sleep and health questionnaires, snoring and daytime symptoms, medication review.
2. Airway-focused exam – nasal patency, tongue posture/tie, palate and jaw width, bite and muscle comfort, tooth wear.
3. 3D imaging when indicated – CBCT to visualize airway shape/volume, sinuses, and jaw relationships. (CBCT does not diagnose sleep apnea; it guides dental decisions and referrals.)
4. At-home sleep testing – when appropriate, a board-certified sleep physician interprets results such as AHI/RDI and snoring trends.
5. Collaborative plan – we review findings with you and coordinate care with your medical team. Progress is checked and re-tested as needed.

What a first visit looks like

• Conversation about your sleep and goals
• Airway and dental exam with photos or scans
• Discussion of whether imaging or a sleep study is needed
• Clear next steps and timeline

For kids

Healthy growth depends on healthy breathing. Mouth-breathing, snoring, crowded teeth, or restless sleep can be early signs of an airway issue. We screen gently, guide habits like nasal breathing and tongue-up posture, and coordinate with pediatric providers when needed.

Safety & coordination

• ALARA principle for X-rays/CBCT
• Sleep studies are read by a board-certified sleep physician
• We share findings with your physicians to keep care aligned

FAQs

Is snoring the same as sleep apnea? Not always. Snoring can occur with or without apnea; testing clarifies severity.

Can a dentist diagnose sleep apnea? Diagnosis is medical. We screen, coordinate a study when needed, and help implement dental airway care.

Will insurance help? Medical insurance may apply to physician-interpreted sleep studies and some therapies.

I grind my teeth—could that be airway-related? Often. The body may clench in response to restricted airflow. Addressing the airway can reduce wear and TMJ strain.

What’s my first step? Start with an airway-focused dental evaluation. We’ll map the next right step for you or your child.