Sleep apnea is treatable, but not curable in the way a broken bone heals

There is no cure that permanently stops sleep apnea from happening. However, several treatments can control the condition so effectively that you stop having breathing pauses during sleep. The right treatment depends on how severe your apnea is, what type you have, and what your body tolerates. Most people find relief within weeks of starting the right approach.

The goal of treatment is not to erase the condition but to keep your airway open while you sleep. Once you stop using a treatment, the breathing pauses can return. This is similar to how blood pressure medication controls high blood pressure but does not cure it — you take it as long as you need the effect.

Key Takeaways

  • A continuous positive airway pressure (CPAP) machine is the most common first-line treatment and works by gently pushing air into your airway to keep it open.
  • Oral appliances that reposition your lower jaw are an alternative if you cannot tolerate CPAP or have mild to moderate apnea.
  • Weight loss, positional sleeping, and avoiding alcohol and sedatives can reduce apnea severity, especially in mild cases.
  • Surgery is an option when other treatments have not worked, though results vary and it does not work for everyone.
  • Your doctor will recommend treatment based on your apnea type, severity, and how well you tolerate each option.

How CPAP machines work and what to expect

CPAP (continuous positive airway pressure) is the most widely used treatment. The machine delivers a steady stream of air through a mask you wear over your nose, mouth, or both. This air pressure acts like a splint, holding your airway open so you can breathe normally throughout the night.

You will wear the mask for the entire time you sleep. Most people adjust within one to two weeks, though some take longer. The mask comes in different styles — nasal pillows (small tubes in your nostrils), nasal masks (covering your nose), or full-face masks (covering nose and mouth). Your sleep specialist or equipment provider will help you find the fit that works for you.

CPAP is highly effective: studies show it reduces apnea events by 80 to 90 percent in most people. The challenge is sticking with it. Some people find the mask uncomfortable, the air pressure bothersome, or the routine difficult. Discussing these issues with your provider early — rather than stopping on your own — often leads to adjustments that make the treatment work.

Oral appliances as an alternative to CPAP

An oral appliance is a custom-fitted mouthpiece that gently moves your lower jaw forward while you sleep. This repositioning opens your airway by pulling the soft tissue in your throat away from the back of your airway. A dentist with sleep medicine training makes the appliance after your doctor prescribes it.

Oral appliances work best for mild to moderate obstructive sleep apnea. They are less effective for severe apnea, though some people with severe apnea do respond well. The main advantage is comfort — many people find them easier to wear than a CPAP mask, especially when traveling.

You will need follow-up visits with your dentist to adjust the fit and ensure the appliance is moving your jaw the right amount. Your doctor may order a sleep study while you are wearing the appliance to confirm it is controlling your apnea. Some people experience jaw soreness or bite changes over time, which your dentist can monitor and address.

Lifestyle changes that reduce apnea severity

For mild sleep apnea, changes to your daily habits can sometimes reduce symptoms enough that you do not need a machine. Even if you do use CPAP or an oral appliance, these changes improve your overall health and may reduce how much treatment you need.

Weight loss is the most effective lifestyle change. Excess weight around your neck narrows your airway, making collapse more likely. Losing even 10 percent of your body weight can reduce apnea events significantly. Your doctor can refer you to a dietitian or weight management program if you want structured support.

Sleep position matters: sleeping on your back makes apnea worse because gravity pulls your tongue and soft palate backward. Sleeping on your side reduces events in many people. A body pillow or a positional device that vibrates when you roll onto your back can help you stay on your side.

Avoid alcohol and sedatives before bed. Both relax the muscles in your throat, making collapse more likely. Even one drink in the evening can worsen apnea. If you take sedating medications, talk to your doctor about timing or alternatives.

Surgery when other treatments have not worked

Surgery is an option if CPAP and oral appliances have not controlled your apnea or you cannot tolerate them. Several surgical approaches exist, and the right one depends on where your airway is collapsing.

Uvulopalatopharyngoplasty (UPPP) removes tissue from the back of your throat to widen the airway. Genioglossus advancement moves the attachment point of your tongue muscle forward, pulling the tongue away from the back of your throat. Maxillomandibular advancement moves both your upper and lower jaw forward — this is the most invasive but often most effective for severe apnea.

Surgery success rates vary widely. Some people see apnea resolve completely; others see improvement but not full control. Your surgeon will discuss what results are realistic for your anatomy. Recovery takes weeks to months depending on the procedure, and you may need CPAP or another treatment afterward if surgery alone does not fully control your apnea.

What happens during a treatment trial

Your doctor will usually recommend starting with CPAP because it works for most people and has no surgical risks. If you begin CPAP, your provider will schedule a follow-up visit or call within one to two weeks to see how you are adjusting and troubleshoot any problems.

After one to three months on treatment, your doctor may order another sleep study to confirm your apnea is controlled. This study shows whether your current settings are working or need adjustment. Some people need their CPAP pressure increased or decreased; others need a different mask style.

If CPAP is not working after a fair trial — usually at least four weeks of regular use — your doctor will discuss alternatives. This is the right time to explore oral appliances, positional therapy, or other options. Do not stop treatment on your own; instead, schedule a visit to discuss what is not working.

Managing apnea long-term

Once you find a treatment that works, you will use it as long as you have sleep apnea. This is a lifelong condition, but it is one you can manage effectively. Most people on CPAP or oral appliances sleep normally and feel much better within weeks.

You will need periodic check-ins with your doctor — usually once a year — to make sure your treatment is still working. If you gain or lose significant weight, your apnea severity may change and your treatment settings may need adjustment. If you develop new symptoms like increased daytime sleepiness, tell your doctor; it may mean your current settings need tweaking.

Keep your equipment clean and in good repair. CPAP masks wear out and need replacing every few months. Oral appliances last several years but need regular dental checks. Taking care of your equipment helps it work better and last longer.

Frequently Asked Questions

Can sleep apnea go away on its own?

Sleep apnea does not resolve on its own, but it can improve with weight loss or other lifestyle changes, especially in mild cases. However, most people need ongoing treatment to control it. Once you stop treatment, breathing pauses return.

How long does it take to feel better after starting treatment?

Many people notice improvement in daytime sleepiness within one to two weeks of starting CPAP or another treatment. Better sleep quality and energy usually follow within a month. Some people take longer to adjust to wearing a mask or appliance, so give yourself time.

What if I cannot tolerate CPAP?

Talk to your doctor before giving up. Common problems like mask discomfort, air pressure feeling too strong, or dry nose often have solutions — different mask styles, lower starting pressures, or humidifiers can help. If CPAP truly does not work, oral appliances or other treatments are available.

Do I need treatment if my apnea is mild?

Mild apnea still disrupts your sleep and can increase heart disease risk over time. Your doctor will recommend treatment based on your symptoms and overall health. Some people with mild apnea do well with lifestyle changes alone, while others benefit from CPAP or an oral appliance.

Can surgery cure sleep apnea permanently?

Surgery can reduce or eliminate apnea in some people, but results vary. Success depends on where your airway collapses and your anatomy. Many people still need CPAP or another treatment after surgery. Discuss realistic outcomes with your surgeon before deciding.