Snoring Is Common — Sleep Apnea Is a Medical Condition
Nearly half of adults snore occasionally, and about 25% snore regularly. Snoring by itself, while disruptive to sleep partners, is not necessarily a medical problem. Sleep apnea, on the other hand, is a serious chronic condition where breathing repeatedly stops during sleep — and it shares snoring as its most noticeable symptom. Distinguishing between the two is important because sleep apnea carries significant health consequences if left untreated.
What Causes Snoring
Snoring occurs when airflow through the mouth and nose is partially obstructed during sleep, causing the surrounding tissue to vibrate and produce sound. Factors that contribute to snoring include nasal congestion, alcohol consumption before bed, sleeping on your back, excess weight, aging, and anatomical features such as a large tongue, enlarged tonsils, or a low soft palate.
What Is Sleep Apnea
Obstructive sleep apnea occurs when the upper airway becomes completely blocked — not just partially — causing breathing to stop entirely for 10 seconds or more. These pauses can occur dozens to hundreds of times per night, causing the brain to partially awaken to restore breathing. The patient often has no memory of these awakenings but suffers their consequences throughout the day.
Key Warning Signs That Snoring May Be Sleep Apnea
Consider seeking a formal evaluation if you or your bed partner notice:
- Witnessed pauses in breathing — The clearest warning sign; if your partner sees you stop breathing during sleep, get evaluated promptly
- Gasping, choking, or snorting awakenings — Sudden arousal from sleep with difficulty breathing
- Excessive daytime sleepiness — Feeling unrefreshed after adequate sleep, struggling to stay awake during the day
- Morning headaches — Caused by overnight drops in blood oxygen
- Difficulty concentrating, memory problems, or mood changes
- High blood pressure that is hard to control — Sleep apnea is strongly linked to hypertension
- Frequent nighttime urination
Risk Factors for Sleep Apnea
You are at higher risk for sleep apnea if you are male, overweight or obese, over 40 years old, have a large neck circumference (over 17 inches for men, 16 inches for women), have a family history of sleep apnea, or have a small jaw, large tonsils, or other anatomical risk factors.
How Is Sleep Apnea Diagnosed
Snoring alone cannot diagnose sleep apnea. A formal sleep study — either a home sleep apnea test or an in-lab polysomnography — is required to confirm the diagnosis and determine severity. Your primary care physician or a sleep specialist can order this test. The process is straightforward, and home tests can be done in the comfort of your own bed.
Treatment Options for Both Snoring and Sleep Apnea
Interestingly, oral appliance therapy — the same treatment used for sleep apnea — is also highly effective for primary snoring (snoring without sleep apnea). Custom mandibular advancement devices gently advance the jaw to tighten airway tissue, eliminating or dramatically reducing snoring in most patients. This means seeing a dental sleep specialist may benefit you whether or not you are ultimately diagnosed with sleep apnea. Find a provider at SkipTheCPAP.com to discuss your options.