5 Signs You Might Have Sleep Apnea

Sleep apnea is one of the most common — and most underdiagnosed — sleep disorders. Many people live with it for years, blaming their exhaustion on stress or a busy schedule, while their breathing quietly stops and starts hundreds of times a night. Left untreated, sleep apnea raises the risk of high blood pressure, heart disease, stroke, and diabetes. The good news: it is highly treatable once it's identified. Here are five signs worth paying attention to.

1. Loud, Chronic Snoring — Often With Gasping or Choking

Snoring on its own isn't always a problem, but loud snoring that happens most nights, especially when it's punctuated by gasping, snorting, or choking sounds, is a classic sign of obstructive sleep apnea. These noises happen when the airway briefly collapses and your body fights to reopen it. A bed partner is often the first to notice.

2. Waking Up Unrefreshed — and Exhausted All Day

If you regularly sleep a full night but still wake up groggy, or you fight to stay awake during meetings, driving, or watching TV, your sleep may be fragmented by repeated breathing interruptions. This kind of persistent daytime sleepiness is one of the most important symptoms to take seriously.

3. Morning Headaches and a Dry Mouth

Frequent headaches first thing in the morning can be caused by drops in oxygen and rises in carbon dioxide overnight. Waking with a dry mouth or sore throat is also common, particularly in people who breathe through their mouth or sleep with their mouth open because of airway obstruction.

4. Someone Notices You Stop Breathing

Witnessed pauses in breathing — where a partner sees you stop breathing and then gasp back to life — are among the strongest indicators of sleep apnea. You will usually have no memory of these episodes, which is exactly why they go unrecognized for so long.

5. Mood, Memory, and Concentration Problems

Chronically disrupted sleep affects the brain. Irritability, difficulty concentrating, forgetfulness, and low mood can all stem from untreated sleep apnea. These symptoms are easy to attribute to other causes, but when they appear alongside snoring and fatigue, sleep-disordered breathing deserves a closer look.

Why It Matters

Sleep apnea is not just about feeling tired. Each time breathing pauses, oxygen levels dip and the cardiovascular system is put under stress. Over time this contributes to high blood pressure, irregular heart rhythms, heart disease, and stroke. Identifying and treating sleep apnea protects both your daily quality of life and your long-term health.

What To Do Next

If several of these signs sound familiar, the next step is a professional evaluation. At Metro Sleep Center, our board-certified sleep specialists offer in-lab and convenient at-home sleep testing, and we build a treatment plan tailored to you — from CPAP therapy to advanced options like Inspire therapy. Book an appointment at our Waldorf, MD or Alexandria, VA location and take the first step toward better sleep and better health.