What Is Sleep Apnea?
Sleep apnea is a common sleep disorder where breathing repeatedly stops and starts during sleep. These interruptions, called apneas, can last anywhere from a few seconds to over a minute and may occur dozens or even hundreds of times a night. When breathing pauses, your body briefly wakes up to resume airflow, often without you being aware. Over time, this cycle prevents you from reaching the deep, restorative stages of sleep your body needs.
The result is poor sleep quality, which can lead to excessive daytime fatigue, difficulty concentrating, and an increased risk of more serious health problems such as high blood pressure, heart disease, stroke, and type 2 diabetes. The good news is that with the right diagnosis and treatment—often through CPAP therapy—these risks can be significantly reduced, and sleep can be improved.
Types of Sleep Apnea
There are three main types of sleep apnea:
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Obstructive Sleep Apnea (OSA): The most common form, OSA occurs when the muscles in the back of the throat relax too much, causing a partial or complete blockage of the airway during sleep.
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Central Sleep Apnea (CSA): Unlike OSA, CSA happens when the brain fails to send proper signals to the muscles that control breathing. This results in pauses in breathing without any airway blockage.
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Complex (Mixed) Sleep Apnea: This is a combination of both obstructive and central sleep apnea, where symptoms of both types are present.
Common Signs and Symptoms
- Loud, chronic snoring
- Gasping or choking sounds during sleep
- Excessive daytime sleepiness
- Morning headaches
- Difficulty concentrating
- Irritability or mood changes
- Restless or fragmented sleep
Sleep apnea affects not only your rest but can also increase the risk of high blood pressure, heart disease, stroke, diabetes, and other serious health issues if left untreated.
How Is Sleep Apnea Diagnosed?
If you suspect you have sleep apnea, the first and most important step is to speak with your healthcare provider or a sleep specialist. They can assess your symptoms and may recommend a sleep study, also known as a polysomnography. This non-invasive test is typically done overnight in a sleep lab or sometimes at home, depending on your situation.
During the study, your breathing patterns, oxygen levels, heart rate, and brain activity are closely monitored while you sleep. This allows the specialist to not only confirm whether sleep apnea is present but also determine its severity and which type you have—obstructive, central, or complex. Getting a proper diagnosis is essential, as it guides the right treatment approach and helps ensure the most effective results, especially when starting CPAP therapy.
Treatment Options for Sleep Apnea
The good news is that sleep apnea is highly treatable. The right therapy depends on the severity of your condition, lifestyle, and the type of sleep apnea diagnosed.
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CPAP Therapy (Continuous Positive Airway Pressure):
CPAP is the most common and effective treatment for obstructive sleep apnea and some cases of complex sleep apnea. It uses a machine to deliver a steady flow of air through a mask, keeping your airway open during sleep. With advances in mask design and technology, therapy is more comfortable and accessible than ever.
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Adaptive Servo-Ventilation (ASV):
This specialized machine is often used to treat central sleep apnea. It adjusts pressure based on your breathing patterns to stabilize your breathing throughout the night. -
Oral Appliances:
For mild to moderate cases of obstructive sleep apnea, dental devices designed to reposition your jaw and tongue can help keep your airway open. These are custom-fitted by a dental specialist experienced in sleep apnea treatment. -
Lifestyle Changes:
Certain habits can help reduce sleep apnea symptoms:- Maintaining a healthy weight
- Avoiding alcohol and sedatives before bedtime
- Sleeping on your side instead of your back
- Quitting smoking
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Surgery:
In some cases, surgery may be recommended to remove or shrink excess tissue blocking the airway or to correct structural issues. This option is usually considered when other treatments haven’t worked.
How We Can Help
At National CPAP, we’re dedicated to helping you breathe easier and sleep better. Our CPAP specialists provide personalized fittings, expert guidance, and ongoing support to ensure your therapy is effective and comfortable. We offer a wide range of trusted masks, machines, and accessories—tailored to your personal needs and budget.
If you suspect you have sleep apnea or are struggling with your current treatment, don’t wait. Contact us today to schedule a consultation with one of our experts.
Better sleep starts here. Let’s take the first step together.