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Understanding Obstructive Sleep Apnea: Symptoms, Causes, and Treatments

It’s not unusual to experience difficulty sleeping from time to time—whether it’s tossing and turning at night or feeling groggy during the day. But for some, sleep difficulties can become serious enough to affect the quality of their lives.

One particularly common and potentially dangerous sleep disorder is obstructive sleep apnea (OSA).In this blog, we’ll look at OSA: what it is, what causes it, and what you can do about it.

What is Obstructive Sleep Apnea?

Are you wondering if you have obstructive sleep apnea? Chances are, you’ve heard about this complicated sleep disorder, but aren’t quite sure what all it entails. Well, obstructive sleep apnea (OSA) is a common sleep disorder in which your breathing is briefly interrupted during sleep due to blocked airways.

OSA can be caused by a variety of conditions, including being overweight or having a deviated septum. It’s also more common in people who snore loudly or often, although not everyone with OSA snores. Symptoms of OSA can include daytime drowsiness, insomnia, headaches, and difficulty concentrating.

If left untreated, OSA can have serious health implications – including increased risk of high blood pressure and heart attack. Fortunately, there are treatments that can help manage the symptoms and reduce the risk of long-term issues associated with OSA – from lifestyle changes to medications to surgery.


Obstructive sleep apnea (OSA) is a serious condition, and it’s important to be aware of its symptoms so that you can identify it early on. The most common signs and symptoms of OSA include:

  1. Excessive daytime sleepiness
  2. Loud snoring
  3. Choking or gasping for air during sleep
  4. Waking up with a dry throat or with a headache
  5. Insomnia or difficulty staying asleep through the night
  6. Abrupt awakenings accompanied by shortness of breath
  7. Observed episodes of stopped breathing during sleep
  8. Awakening with a racing heart
  9. Difficulty focusing or paying attention throughout the day
  10. Irritability and mood swings
  11. Morning chest pains or sore throat


Obstructive sleep apnea is caused by a blocked airway and usually occurs when the soft tissue in the back of the throat collapses during sleep, blocking the airways. This can cause your breathing to become shallow or stop altogether. There are several factors that can cause this, including:

  • Anatomy

Having a narrow throat or a large tongue and tonsils can put you at higher risk for OSA, as can having a small chin bone or small jaw bone. Overweight people also tend to be more prone to it because their extra weight compresses the throat and neck area, making it more difficult for air to pass through.

  • Age

Your age can also affect your risk for OSA; as you get older, your throat muscles become weaker and more likely to collapse during sleep. This means that older adults are more likely to experience OSA than younger people.

  • Other Factors

Other factors such as drinking alcohol before bed or taking muscle relaxants can make it easier for your throat muscles to collapse while you are sleeping, putting you at greater risk for OSA. Therefore it is important to pay attention to these risk factors and take steps to reduce them if possible.

Diagnosing and Treating 

The first step is to make an appointment with your doctor for a physical exam and medical history. Your doctor may order a sleep study known as polysomnography (PSG) to see if you have OSA or another sleep disorder. During this test, electrodes are placed on your head and body to monitor your brain waves, heartbeat, and breathing while you sleep. From there, using the results of your sleep study, your doctor can determine if you have OSA and how severe it is.

Provent Sleep Apnea Therapy

If you’re suffering from OSA, you might be looking for ways to manage it. One of the most popular treatments on the market is Provent Sleep Apnea Therapy.

Provent Sleep Apnea Therapy is an FDA-approved. Non-invasive, and easy-to-use therapy that’s been proven to reduce apnea events while the user is sleeping. It works by using a small device that fits over the nostrils and creates an airtight seal around them — without a mask. The device then applies “targeted pressure” which gently opens up your airway. Allowing you to get comfortable and get deep restful sleep.

The best part? Provent Sleep Apnea Therapy can be used right at home without having to visit a doctor or buy any expensive equipment. Plus, users report experiencing less snoring, fatigue during the day, and improved overall health — all in just three weeks!

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