Sleep studies (polysomnography) are crucial for diagnosing various sleep-related disorders, which are common and affect many people. While snoring is widespread and often considered normal, it can sometimes be a sign of a sleep disorder called obstructive sleep apnea (OSA), especially if it is accompanied by breathing difficulties.
OSA can lead to daytime sleepiness, mental fog, and frequent episodes of falling asleep while working or driving, increasing the risk of accidents. Over time, it may contribute to high blood pressure, heart issues, and cognitive decline.