Why is snoring unhealthy

It may also be a red flag that you have a treatable health condition that is interfering with breathing while you sleep—such as nasal congestion caused by a sinus infection or allergy, nasal polyps noncancerous growths in the nose or a deviated septum.

But in some cases, snoring may be connected to more serious, even life-threatening, health concerns. It should be found and treated as early as possible. People with sleep apnea have brief interruptions in breathing throughout their sleep. These pauses may happen up to 20 to 30 times every hour.

As a result, oxygen levels in the blood fall and the brain jolts you out of deep sleep so that you take a breath. Your heart and cardiovascular system have to work harder. And you miss out on deep, restful sleep. As a service to our readers, Harvard Health Publishing provides access to our library of archived content. Please note the date of last review or update on all articles.

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Get helpful tips and guidance for everything from fighting inflammation to finding the best diets for weight loss Stay on top of latest health news from Harvard Medical School. Recent Blog Articles. National Heart, Blood, and Lung Institute. Sleep Apnea. Struggling to Sleep? NIH News in Health. National Library of Medicine. Learn more about How Sleep Works.

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The Sleep coach gave me all the information and proper counselling about the therapy. It has been a life changing experience. I recommend it to all the people who are in need. Warning Signs and Health Risks. Is Snoring Bad?