Sleep Apnea Treatment Nashville: What Patients Should Know

Dr. Steven Enrich, MD · Published October 4, 2026

By Dr. Steven Enrich, MD — Board-Certified Otolaryngologist

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If you live in Middle Tennessee and wake up tired every day, sleep apnea treatment in Nashville may be the answer you have been missing. Obstructive sleep apnea (OSA) causes breathing to stop and restart dozens — sometimes hundreds — of times each night. The American Academy of Sleep Medicine estimates that 30 million adults in the United States have the condition, yet about half never get a diagnosis. That gap matters, because untreated OSA raises the risk of heart disease, stroke, and high blood pressure, according to the National Heart, Lung, and Blood Institute (NHLBI).

This page tells you exactly what sleep apnea treatment Nashville patients can access, how diagnosis works, what each treatment option involves, and when to call a doctor. Dr. Steven Enrich, MD, is a board-certified ENT with over 20 years of experience. He sees adult and pediatric patients through Tennessee Breathe Free in Nashville, Tennessee. His office is currently accepting new patients.

What Is Sleep Apnea and How Is It Diagnosed?

Sleep apnea is a sleep disorder. Breathing stops and restarts throughout the night. Each pause cuts oxygen to the brain and body. The disruption prevents deep, restful sleep.

The American Academy of Sleep Medicine recognizes three main types:

How Diagnosis Works

Diagnosis starts with a clinical exam by a qualified doctor. Dr. Enrich does a full head-and-neck evaluation. He looks for structural problems that block the airway — nasal polyps, a deviated nasal septum, and enlarged adenoids or tonsils are common findings.

After the exam, most patients go on to a polysomnography (PSG), a full sleep study done at a certified sleep center. For straightforward OSA cases, a home sleep apnea test (HSAT) may be used instead. Both tests produce an Apnea-Hypopnea Index (AHI) score:

AHI Score Severity
Fewer than 5 events per hour Normal
5–14 events per hour Mild OSA
15–29 events per hour Moderate OSA
30+ events per hour Severe OSA

The NHLBI is clear: no treatment should begin until a confirmed diagnosis is in hand. Dr. Enrich follows that same rule. He explains findings in plain language before any plan is discussed.

Edge case to know: Some patients have an AHI under 15 but still feel severely impaired during the day. A doctor may also look at oxygen desaturation time and arousal index alongside the AHI. A single number does not always tell the full story.

Sleep Apnea Treatment Nashville Options: A Plain-Language Guide

Several proven treatments are available for sleep apnea treatment Nashville patients may need. The best choice depends on how severe the apnea is, what your airway looks like, your overall health, and what you are willing to do long-term. Dr. Enrich walks through every option with patients before anything is decided.

Continuous Positive Airway Pressure (CPAP) Therapy

CPAP is the first-choice treatment for moderate to severe OSA, according to the American Academy of Sleep Medicine's 2023 clinical practice guidelines. The device pushes pressurized air through a mask to keep your airway open all night.

CPAP works well when used consistently. The challenge is adherence. Studies show that 30 to 50 percent of patients struggle to use CPAP every night. If CPAP is not a fit, other options exist — and Dr. Enrich will not push a treatment that does not work for you.

Practical tips for new CPAP users: - Try the mask while awake first to get used to the feel. - Use a heated humidifier to reduce dryness. - Start with a ramp-up pressure setting so the machine builds slowly after you fall asleep. - Clean the mask and tubing weekly to prevent irritation and infection.

Oral Appliance Therapy

Mandibular advancement devices (MADs) reposition the lower jaw slightly forward. This opens the airway and reduces collapse. A qualified dentist or sleep medicine provider fits the device. The FDA has cleared several oral appliance designs for adults with mild to moderate OSA who cannot tolerate CPAP.

Oral appliances are small, portable, and silent. They work best for patients with tongue-base obstruction and a lower AHI. Follow-up sleep testing after fitting confirms the device is working.

Surgical Evaluation by an ENT Specialist

For some Nashville patients, sleep apnea treatment must include surgery. This is true when a structural problem in the nose or throat directly causes or worsens the obstruction. Procedures Dr. Enrich may evaluate include:

Dr. Enrich holds fellowship training in advanced sinus and skull base surgery. He brings more than two decades of surgical experience to complex airway cases. Surgery is never the default. It is only discussed when anatomy clearly drives the obstruction and less invasive options have already been reviewed.

A common question: Does fixing a deviated septum cure sleep apnea? Usually not on its own. But septoplasty can improve CPAP tolerance and reduce AHI in patients where nasal resistance is a major factor. Outcomes vary by patient, and Dr. Enrich will be direct about what surgery can and cannot achieve in your specific case.

Hypoglossal Nerve Stimulation (Inspire Therapy)

The FDA cleared the Inspire device in 2014. It stimulates the hypoglossal nerve with a small electrical impulse timed to your breathing. This keeps the tongue from falling back and blocking the airway. Inspire is an option for adults with moderate to severe OSA who cannot use CPAP.

Candidates must meet specific criteria. A drug-induced sleep endoscopy (DISE) is done first to confirm the pattern of airway collapse. Not every patient qualifies, but for those who do, results in published studies show meaningful AHI reduction.

Weight Management and Positional Therapy

For patients with mild OSA or positional OSA (apnea that only occurs when lying on the back), non-device options may help. A 10 percent reduction in body weight can lower AHI by about 26 percent in some patients, according to research cited by the NHLBI. Positional devices — special pillows or wearable sensors — prompt side sleeping. These approaches rarely replace primary treatment for moderate or severe OSA but are useful additions.

Why Untreated Sleep Apnea Is a Serious Health Risk

Untreated OSA does far more than leave you tired. The NHLBI links it to higher rates of high blood pressure, type 2 diabetes, stroke, atrial fibrillation, and depression. A 2022 study in the journal Nature Communications found that people with severe OSA had a much higher 10-year cardiovascular event risk compared to those without the condition.

Key facts about untreated sleep apnea:

Getting sleep apnea treatment Nashville doctors can confirm through proper diagnosis is linked to better outcomes across all of these areas. Do not wait. If you snore loudly, feel tired after a full night of sleep, or have a partner who notices you stop breathing, a formal evaluation is the right next step.

How Dr. Steven Enrich Approaches Sleep Apnea Treatment in Nashville

Dr. Steven Enrich, MD, is a board-certified otolaryngologist with fellowship training in advanced sinus and skull base surgery. He has practiced in Nashville, Tennessee for over 20 years. He sees patients through Tennessee Breathe Free, which is accepting new patients now.

His approach to sleep apnea treatment Nashville patients receive follows three clear principles:

  1. Diagnostic clarity first. No treatment is suggested before a full evaluation — clinical exam, imaging if needed, and sleep study data — confirms what is driving symptoms.
  2. Shared decision-making. Patients get a plain-language explanation of every relevant option, including non-surgical and surgical paths, before agreeing to any plan. This is not a one-size-fits-all process.
  3. Evidence-based medicine. Recommendations follow published clinical guidelines from the American Academy of Otolaryngology-Head and Neck Surgery (AAO-HNS) and the American Academy of Sleep Medicine (AASM).

Dr. Enrich treats both pediatric and adult patients. Sleep apnea looks different in children. Kids with snoring, mouth breathing, bedwetting, or behavior changes may need an ENT evaluation to check tonsil and adenoid size — the most common cause of OSA in children.

What to Expect at Your First Visit

Here is what happens step by step:

  1. Symptom review — Dr. Enrich asks about your sleep patterns, snoring, daytime fatigue, and medical history.
  2. Physical exam — He examines your nasal passages, mouth, and throat to find structural problems.
  3. Sleep study referral — If you have not had a sleep study yet, he will explain the best type for your situation.
  4. Results review — Once your AHI and other data are in, he goes through what they mean in plain terms.
  5. Treatment discussion — All options that fit your anatomy and severity are laid out. You choose together.

No treatment is pushed on you before the evaluation is done and results have been explained clearly.

When Nashville Residents Should Seek a Sleep Apnea Evaluation

Seeking sleep apnea treatment Nashville doctors recommend starts with recognizing the warning signs. The American Academy of Sleep Medicine lists these as the most common:

For children, the signs are different. Parents should consider an ENT evaluation if their child snores most nights, breathes through the mouth, has restless sleep, or shows behavior or learning problems without another clear cause.

Self-reported symptoms alone cannot confirm a diagnosis. You need a formal evaluation by a board-certified doctor, then a validated sleep study. Nashville-area patients who notice these signs are encouraged to contact Dr. Enrich's office and schedule a consultation.

Do not wait if you have these red flags: witnessed breathing pauses, waking up gasping, or morning headaches every day. These point to moderate or severe OSA and carry the highest health risks.

Frequently Asked Questions

What is sleep apnea treatment, and who provides it in Nashville?

Sleep apnea treatment covers the medical and sometimes surgical steps used to reduce or stop breathing interruptions during sleep. In Nashville, care is provided by sleep medicine doctors, pulmonologists, and board-certified ENT specialists. Dr. Steven Enrich, MD, at Tennessee Breathe Free, evaluates adult and pediatric patients. He coordinates care that may include CPAP therapy, oral appliance therapy, or surgical correction of airway anatomy where needed.

Does insurance cover sleep apnea diagnosis and treatment in Nashville?

Most major insurance plans — including Medicare and Tennessee Medicaid (TennCare) — cover medically necessary sleep apnea evaluations and treatments when backed by clinical records. Coverage usually requires a physician referral and an approved sleep study. CPAP equipment, oral appliances, and surgical procedures each have specific coverage rules. Call your insurance carrier before scheduling to confirm your benefits, because details vary by plan.

Can a deviated septum or nasal polyps cause sleep apnea?

Yes. Nasal blockage from a deviated septum, enlarged turbinates, or nasal polyps increases airway resistance and forces mouth breathing. This can worsen OSA. A board-certified ENT can examine the nasal passages and determine whether structural problems are a factor. Fixing nasal obstruction through septoplasty may improve CPAP tolerance or, in some cases, lower apnea severity — but outcomes vary by patient.

Is sleep apnea in children treated the same way as in adults?

No. Pediatric OSA is most often caused by enlarged tonsils and adenoids. The American Academy of Pediatrics says tonsillectomy and adenoidectomy is the standard first-line treatment for most children with OSA and enlarged tonsils. CPAP is used when surgery is not right or is not enough. Dr. Enrich evaluates pediatric patients and fits treatment to each child's anatomy and age.

How is sleep apnea severity measured?

Severity is measured using the Apnea-Hypopnea Index (AHI). This counts the average number of breathing interruptions per hour of sleep. An AHI under 5 is normal in adults. An AHI of 5 to 14 is mild OSA. Fifteen to 29 is moderate. Thirty or more is severe. AHI comes from a polysomnography or a validated home sleep apnea test. A doctor must order both.

What should I expect at a first sleep apnea appointment with Dr. Enrich?

Dr. Enrich reviews your symptom history, sleep patterns, and medical background. He does a physical exam of your head and neck, including nasal passages, mouth, and throat, to find anything that may block the airway. If you have not had a sleep study yet, he discusses the right next step. No treatment is recommended until the evaluation is done and findings are explained clearly.

How long does it take to see results from sleep apnea treatment?

Many patients feel better within the first few weeks of consistent CPAP use. Surgical outcomes take longer — full healing after procedures like septoplasty or UPPP can take six to twelve weeks. Oral appliance therapy may need a few adjustments over one to three months before the fit is right. A follow-up sleep study is the only reliable way to confirm that treatment is working.

Conclusion

Sleep apnea is common, serious, and treatable. Getting sleep apnea treatment Nashville patients can trust starts with a proper diagnosis — a formal sleep study plus a thorough clinical exam. Skipping that step leads to the wrong treatment or no treatment at all.

Dr. Steven Enrich, MD, is a board-certified otolaryngologist with fellowship training in advanced sinus and skull base surgery and over 20 years of practice in Nashville. Through Tennessee Breathe Free, he provides sleep apnea treatment Nashville adults and children can access — guided by evidence-based medicine and a commitment to shared decision-making.

If you or a family member have chronic snoring, daytime fatigue, or witnessed breathing pauses, do not keep waiting. The right next step is a formal evaluation. Dr. Enrich's office is accepting new patients. Reach out today and schedule a consultation.