Snoring vs. Sleep Apnea: When Do You Really Need a CPAP?

April 9, 2025
4:18 am

The dilemma is quite common when deciding whether to use a CPAP machine, especially in cases of snoring vs sleep apnea. Although these conditions are related, there is a distinct difference that you must consider before opting for a CPAP machine. First, let’s explore the causes of snoring to better understand when and why you might need a CPAP machine.

Snoring & When to Use CPAP

Many people don’t realize when snoring becomes a serious issue. While snoring itself can sometimes lead to sleeplessness, this is not always the case. Understanding the causes of snoring can help you determine the best course of treatment. To identify your type of snoring, check out this article:

How to Stop Snoring - Infographic

While there are many reasons for snoring, the main reason for using a CPAP machine is when snoring is a symptom of sleep apnea and CPAP therapy is required.

Snoring vs Sleep Apnea

There are numerous signs of sleep apnea, but the primary indicator is snoring—specifically, loud throat snoring. Almost everyone with obstructive sleep apnea (OSA) snores, but not everyone who snores has sleep apnea. Snoring results from partial airway obstruction, while sleep apnea involves complete or near-complete airway blockage that stops breathing for short periods.

Snoring can progress to sleep apnea over time due to factors like aging, weight gain, and muscle relaxation. As throat tissues weaken or become more obstructed, snoring may become louder and more frequent, eventually leading to breathing pauses.

Both conditions stem from airway obstruction but differ in severity:

Snoring: Air moves through a partially blocked airway, causing vibrations and noise.
Sleep Apnea: The airway completely or nearly collapses, leading to repeated breathing interruptions.

Should CPAP Stop Snoring?

Yes, a CPAP (Continuous Positive Airway Pressure) machine should stop or significantly reduce snoring if it is caused by obstructive sleep apnea. CPAP therapy keeps the airway open by delivering a constant stream of air, preventing tissue collapse and vibrations that cause snoring.

However, if snoring persists while using CPAP, possible causes include:

Incorrect CPAP pressure settings – May require adjustments from a sleep specialist.
Mask leaks – Air escaping from the mask can cause noisy vibrations.
Mouth breathing – If using a nasal mask, switching to a full-face mask may help.

Does CPAP Completely Eliminate Snoring?

In most cases, CPAP therapy eliminates snoring by preventing airway obstruction. However, if snoring continues, it could indicate:

The mask does not fit properly, causing air leaks.
The pressure settings need adjustment.
The user has congestion or nasal blockages affecting airflow.

If snoring persists despite CPAP use, consult a doctor or sleep specialist to ensure your machine is properly optimized.

Best CPAP Mask to Stop Snoring

The best CPAP mask depends on individual comfort and sleeping habits:

Full-Face Mask (Best for Mouth Breathers) – Covers the nose and mouth, preventing snoring caused by mouth breathing. Example: ResMed AirFit F20.
Nasal Pillow Mask (Best for Side Sleepers) – A minimalist design that seals around the nostrils. Example: Philips Respironics DreamWear Nasal Pillow.
Nasal Mask (Best for Those Who Breathe Through Their Nose) – Covers only the nose and provides a strong seal. Example: ResMed AirFit N20.

For chronic snorers, a full-face CPAP mask is often the best choice, as it ensures airflow even if the user breathes through their mouth.

Where to Get the Best CPAP for Sleep Apnea

Exploring all options to ensure quality sleep is essential. If you’re looking for the best CPAP machine, home sleep tests, prescriptions, or monitoring services, check out cpapRX. They provide everything you need for sleep apnea treatment, all from the comfort of your home. Visit their website to learn more!