Obstructive sleep apnea (OSA) is a chronic condition that can prevent you from having a restorative sleep.^1,2

If you have this disorder, your breathing involuntarily stops and starts when you are asleep. This can happen hundreds of times throughout the night, lasting for a couple of seconds to up to minutes at a time.^1,2

But how do you know if you have sleep apnea when you are not awake to notice or you don’t have a bed partner who can pick up on your sleeping irregularities and loud snoring?

A telltale sign you could have OSA is constantly waking up tired in spite of having had a full night’s sleep. You are also likely to feel exhausted throughout the day and have difficulty concentrating.^2,3

Other symptoms include mood swings and restless sleep.³

If you suspect you have sleep apnea or are concerned about your quality of sleep, it is important to consult with your healthcare professional to discuss any symptoms you have.

Your doctor is likely to suggest that you undertake a sleep study or polysomnography (PSG). This study will determine what is happening to you while you are asleep, and whether you are a candidate for CPAP* therapy.

It is important to seek healthcare advice. Untreated sleep apnea can exacerbate health issues such as heart problems and high blood pressure.³

For more on this condition and sleep diagnosis, go to How is sleep apnea diagnosed? and What are the symptoms of sleep apnea?