
Snoring is often a harmless if noisy habit that isn’t a sign of overall health issues, but it may be a symptom of a serious condition called sleep apnea. This illness can cause a sleeper to awaken more than a hundred times in a single night in extreme cases, and this can take a significant toll on their physical and mental health. Here’s a quick look at what sleep apnea is and how it can burden the cardiovascular system.
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