A patient should see a sleep specialist if snoring is accompanied by daytime complaints of sleepiness, headaches, or mood disturbances such as feeling anxious, irritable or depressed, reports SCOPE.

“Asleep patients are often unaware of breathing interruptions that have serious health risks,” Liu said. “Snoring is a warning sign of obstructive sleep apnea (OSA) — but not every snorer has sleep apnea, and not everyone with sleep apnea snores. Snoring and OSA can lead to serious health risks such as arrhythmia, high blood pressure, neurocognitive impairment and accidents due to sleepiness.”