Sleep Bytes & Blog

CPAP Alternatives Are you motivated to treat your sleep apnea but don’t tolerate CPAP?  Are you desperate to feel better and wonder if it’s possible without a mask?   Have you heard of options like mouthpieces and Inspire and wonder if they may be options for you?  Hi there, I’m Dr. Kimberly Hutchison. As a neurologist and sleep medicine physician, I’ve been helping patients treat their sleep apnea for nearly two decades.  CPAP is an effective treatment, but I realize that it isn’t helping anyone if it's sitting gathering dust in your closet.  That’s why today I’m inviting you to join me in a Free Live Zoom Workshop on Non-CPAP Sleep Apnea Treatments. And there will be time for Live Q&A.  I’ve seen it all and I’ve helped thousands of patients achieve their goal of better sleep – and an even better life – through effective sleep apnea therapy.  I hope you’ll join me!  Sign up HERE

What NOT to do in bed when using CPAP You’re doing something amazing by using your CPAP—it’s a big step toward better health. But let’s be real: sometimes, even with CPAP, falling asleep or getting back to sleep can feel like a struggle. Here’s the good news: what you do in bed plays a major role in how well you sleep. These science-backed tips come from something called stimulus control therapy, a key part of the gold-standard treatment for insomnia, CBT-I—Cognitive Behavioral Therapy for Insomnia. Let’s dive into a few simple things to avoid doing in bed to help retrain your brain and body for sleep: Don’t Watch TV or Use Your Phone or Tablet in BedThe light from screens signals to your brain that it’s still daytime, making it harder for your body to wind down.Plus, shows, news, or social media keep your brain active when it needs to be calm and quiet. Don’t Read for Long Periods If You Can’t SleepA little reading before bed is okay. But if you’re lying awake for more than 20 minutes, it’s best to stop reading and get out of bed.Staying in bed while awake trains your brain that the bed is for wakefulness—not sleep. Don’t Worry or Plan Your Day in BedYour bed should be a place of peace, not productivity.If your brain starts buzzing with thoughts, write them down in a bedside notebook and tell yourself, “I’ll handle this tomorrow.” Don’t Stay in Bed If You’re Wide AwakeThis one’s big. If you can’t fall asleep after 20 minutes—or you wake up and can’t fall back asleep—get out of bed.Go to a quiet, dim room and do something relaxing, like soft music or gentle stretching. Avoid screens and bright lights.Come back to bed only when you feel sleepy again. Don’t Toss and TurnRestless tossing and turning creates frustration and anxiety around sleep.If you’re uncomfortable or just can’t settle, it’s better to step away briefly and reset. Using your CPAP consistently is powerful for your health. Combine that with these small behavioral shifts, and you can help your brain re-learn that your bed is a place for peaceful, restful sleep. Sweet dreams, Sleep Warriors. You've got this.

Is Your CPAP Working? Here’s How to Tell! If you use CPAP, you probably know it’s the most effective treatment for sleep apnea—but how do you know if it’s actually working for you? Today, I’m sharing three key ways to check if your CPAP therapy is doing its job, plus a few extra tips to make sure you’re getting the most from your treatment. 1. Check Your Residual AHIYour CPAP machine isn’t just delivering air—it’s also tracking data about your sleep. One of the most important numbers to check is your residual AHI—this tells you how many breathing disruptions are still happening per hour while using your CPAP. You can find this number directly on your machine’s display or in the manufacturer’s app on your smartphone. Ideally, your residual AHI should be below 5, which is considered the normal range. If your AHI is consistently much higher—especially over 10—it’s time to check in with your sleep provider to see if any adjustments need to be made. 2. Are You Using CPAP for Your Full Sleep Time?Your CPAP can only work if you’re actually using it! obviously - but I can’t tell you how many patients over the years report not feeling benefits from their machine when their use time is only 4 hours!  If you’re taking your mask off in the middle of the night or taking it off early in the morning, that’s time your sleep apnea is not being treated. This is especially important if you have moderate to severe sleep apnea. Even a few hours without CPAP can lead to drops in oxygen levels, increased sleep disruptions, and symptoms creeping back in. If you’re struggling to keep your mask on all night, it’s worth troubleshooting—sometimes, a different mask style, adjusting your settings, or improving your sleep environment can make a big difference. 3. Are Your Symptoms Improving?Numbers and data are important, but how you feel matters just as much. If you’re using your CPAP consistently and correctly, you should start noticing positive changes—feeling more refreshed in the mornings, having more energy during the day, and even seeing improvements in things like focus and mood. If you’re still feeling exhausted or struggling with CPAP discomfort, don’t ignore it. There could be a simple fix, like adjusting humidity levels, trying a different mask fit, or making sure your pressure settings are optimized for you. It may even be worthwhile to return to the sleep lab to see if something else is disrupting your sleep, so talk to your provider.   Bonus Tip: Track Your Sleep PatternsMany CPAP apps provide insights into your sleep trends, like total hours slept and mask seal quality. Keeping an eye on these details can help you spot patterns and troubleshoot any issues before they become bigger problems. CPAP is a powerful tool—but it’s only effective if it’s working for you. By checking your residual AHI, making sure you’re using CPAP for your full sleep time, and paying attention to how you feel, you can be confident that your sleep apnea is well-managed. If you’re unsure about your CPAP data or still feeling tired despite therapy, don’t hesitate to reach out to your sleep provider for guidance. You deserve to wake up feeling your best! Thanks for being here. I’ll see you next week!

Better CPAP Sleep Starts with This One Habit… This week is Sleep Awareness Week—a perfect time to focus on small changes that can make a big difference in how you feel each day! If you use CPAP, you already know that good sleep habits are key to getting the most out of your therapy. But did you know that healthy sleep habits can help you feel the most restored from your sleep? Today, we’re talking about six expert-backed tips for better sleep—and one important one that I think is missing. Stay tuned! The National Sleep Foundation has outlined six simple but powerful steps to improve sleep: getting plenty of bright light during the day, exercising regularly, avoiding caffeine, nicotine, and heavy meals before bed, winding down with a consistent nighttime routine, and creating a quiet, cool, and dark sleep environment. For CPAP users, having a consistent pre-bed routine is especially important. A predictable wind-down period signals to your brain that sleep is coming. This means that once you establish a regular habit—whether it’s reading, gentle stretching, or a relaxation exercise—all you have to do is add your mask, and your brain will already be primed for sleep. This can make CPAP feel much easier to adjust to over time. Plus, treating your sleep apnea effectively gives you more energy during the day—helping you wake up feeling refreshed and ready to get that early morning sunlight exposure. And with better-rested energy levels, it becomes a lot easier to stay active and get the exercise your body needs for - you guessed it – even better sleep! But as great as these tips are, I noticed that one crucial habit for excellent sleep is missing from the list. And that is keeping a regular sleep schedule that aligns with your natural circadian rhythm. Your body thrives on consistency. Going to bed and waking up at roughly the same time every day—even on weekends—helps regulate your internal clock, making it easier to fall asleep, stay asleep, and wake up feeling refreshed. If your schedule varies too much, it can throw off your circadian rhythm, almost like jet lag—even if you haven’t traveled anywhere! This is called social jet lag, and it can leave you feeling groggy and sluggish. If you need to sleep in, try to keep it to no more than an extra hour to avoid disrupting your sleep-wake cycle. For CPAP users, a steady schedule is even more essential. When your sleep and wake times are all over the place, it can be harder for your body to adjust to therapy, and inconsistent use can make CPAP feel less effective. But if you maintain a regular schedule and use your CPAP nightly, your body will quickly learn what to expect, and your sleep will feel more natural and restorative. So, if you’re already practicing these healthy habits and sticking with your CPAP, give yourself credit! You’re taking real steps toward better sleep and better health. Want to see the full list of NSF’s healthy sleep tips? Click the link below to download the guide.https://www.thensf.org/wp-content/uploads/2022/11/NSF-2022-BSS-Infographic.pdf And remember—this Sleep Awareness Week is a great time to recommit to healthy sleep habits. I’ll be here every week to support you on your CPAP journey. Thanks for being here. I’ll see you next week!

Travel CPAPs - What You Need to Know Before Investing Are you dreaming of a more portable CPAP option for your next trip? Travel CPAPs can be a game-changer for sleep apnea therapy on the go, but before you invest, there are a few things you need to know. Let’s break it down together.  Travel CPAPs are compact devices that come in straight CPAP or Auto-CPAP functionality, and can make managing your sleep apnea therapy while on the go more convenient. Popular travel CPAPs include the AirMini by ResMed, the Transcend Micro, and the Breas Z2 series. All of these are designed to be smaller and lighter than standard machines, which makes them easy to pack and ideal for frequent travelers. They typically cost between 500-900 dollars and are an out-of-pocket expense, since you’ll want your insurance to cover a sturdier, standard CPAP. Yet, not all travel CPAPs are created equal, and it’s important to weigh their features, benefits, and limitations before making a purchase. First, let’s talk about humidification. Most travel CPAPs don’t include a traditional heated humidifier. The AirMini, however, does use an innovative HumidX waterless system. And while this eliminates the need for bulky water chambers and distilled water, it may not provide the same level of humidification as a standard machine, especially for those prone to dryness. The Transcend, on the other hand, offers an optional small water-based humidifier attachment for those who prioritize humidification, but this adds to its size and weight. Other factors to consider include the mask you use. While the Transcend and the Breas devices are compatible with most CPAP masks, the AirMini will only connect to a few ResMed masks - so be sure to check that your mask is compatible or that you are comfortable using a different ResMed mask for your trip.  Next: noise levels. Noise levels can vary between devices, but in general, travel CPAPs are noisier than standard CPAPs. The AirMini is generally considered the quietest, but even it can have a ‘whining’ sound during exhalation. If possible, check out your local medical equipment provider or CPAP shop and plug them in to see for yourself. Lastly, if you are going off the grid or will be in areas without reliable power, you will want to be sure that your travel CPAP will work with a portable battery - fortunately, most do! Ultimately, the right travel CPAP depends on your specific needs and willingness to pay for convenience. If you value extreme portability and don’t mind using a specific mask, the AirMini may be perfect for you. If you need more flexibility with masks and power options, or if humidification is a top priority, the Transcend could be a better fit.  No matter which device you choose, a travel CPAP can help you stay consistent with your therapy and sleep well wherever the road takes you—even if you're catching zzz's at 30,000 feet! Happy travels, and sleep well!

Heartburn, Sleep Apnea, & CPAP Today, we’re diving into a fascinating topic: how CPAP and sleep apnea treatment can improve GERD, also known as heartburn or reflux. Now, you might be wondering, how are sleep apnea and GERD connected? Well, it all comes down to pressure in the chest. When you have sleep apnea, your airway collapses, and your body has to work extra hard to pull air into the lungs. This creates a negative pressure in your chest, kind of like a vacuum, which can actually pull stomach acid up into the esophagus, causing that uncomfortable burning sensation. Using a CPAP machine helps keep your airway open by providing a continuous flow of air. This not only helps you breathe better at night but also reduces the negative pressure in your chest, thereby decreasing the chances of stomach acid being pulled up into your esophagus. Besides using a CPAP, here are some other tips to improve GERD while sleeping: Elevate Your Head: Use a wedge pillow or elevate the head of your bed by 6 to 8 inches. This helps keep stomach acid where it belongs. Sleep on Your Left Side: This position can help reduce reflux by positioning the stomach below the esophagus. Avoid Late-Night Meals: Try to finish eating at least 3 hours before bedtime. This gives your stomach time to empty before you lie down. Wear Loose Clothing: Tight clothing around your waist can increase the likelihood of reflux. So, by treating your sleep apnea with CPAP therapy, you're not only getting better sleep but also reducing those pesky GERD symptoms. It's a win-win for your health and your comfort. Thanks for being here. I’ll see you next week!

New Drug for OSA? Today, I’m talking about a groundbreaking new development in the treatment of obstructive sleep apnea (OSA). For years, the standard treatment for OSA has been CPAP therapy, which helps keep your airway open during sleep. (as an astute sleep warrior, you already know that!)  But what if there was a medication that could significantly reduce your sleep apnea symptoms—maybe even reduce the need for CPAP? Enter tirzepatide, also known as Zepbound and currently available under the trade name Mounjaro. This medication works very differently from AD109, a drug I discussed in a prior Sleep Byte that directly affects the muscles in the back of the throat. Mounjaro, on the other hand, is one of the new weight loss drugs, similar to the popular Ozempic.  Originally designed to manage type 2 diabetes and obesity, Mounjaro has shown remarkable results in a recent study, published in June 2024, in the New England Journal of Medicine, a very well-respected medical journal. This research involved over 450 participants and demonstrated that Mounjaro could reduce sleep apnea severity by up to two-thirds! The study's findings highlight a significant decrease in the apnea-hypopnea index (AHI), offering new hope for those with both OSA and obesity. Now, it's important to remember that not all cases of sleep apnea are related to excess weight. There are many factors that contribute to OSA, and each patient’s situation is unique. However, as a sleep medicine provider, I am excited about the potential of a new therapy that could benefit a significant portion of my patients. The idea of prescribing a medication like Mounjaro to help manage sleep apnea is intriguing, and I wonder if this will be part of my treatment arsenal in the near future. Imagine fewer sleep interruptions, lower cardiovascular risks, and potentially less reliance on CPAP therapy—all from a weekly injection. While more research is needed to fully understand the long-term risks and benefits, Mounjaro offers hope for a new approach to treating OSA, especially for those who have struggled with traditional therapies. Thanks for being here, I’ll see you next week!

🤧 How To Manage Allergies and CPAP Therapy Are you tired of allergies keeping you awake at night? As we head back into allergy season, many of you might find that your CPAP therapy is a bit more challenging. Sneezing can be a hot mess when you have a CPAP mask on, and when your nasal passages are congested, it can make it difficult to breathe through your nose, leading to mouth breathing and, subsequently, dry mouth. This not only affects your comfort but can also reduce the effectiveness of your CPAP therapy. First, 3 easy solutions:  Consider over-the-counter medications: Antihistamines: These can help reduce allergy symptoms and include medications such as Benadryl, Claritin, and Zyrtec. Be cautious, however, if you have high blood pressure. Some antihistamines can increase blood pressure or interfere with blood pressure medications, so it's important to consult with your healthcare provider. Nasal Sprays: Saline sprays can help clear out your nasal passages and other nasal sprays, like steroid-based ones such as Flonase, can reduce inflammation and congestion when used regularly. I recommend avoiding nasal sprays such as Afrin, since these can cause rebound congestion when they wear off. Again, ask you healthcare provider what is safe for you. Keep Your CPAP Machine Clean: Regularly cleaning your CPAP machine, mask, and tubing is crucial, especially during allergy season. Dust, pollen, and other allergens can accumulate and exacerbate your symptoms. Using a CPAP cleaner or mild soap and water can help maintain hygiene. CPAP Filters: Ensure your CPAP machine has a clean filter. Some machines have specialized allergy filters that can help reduce the amount of allergens entering your airway. Ask your medical equipment company or check online to see if these are available for your machine.  Now, some unexpected tips for using CPAP with allergies:  Elevate Your Head: Sleeping with your head elevated – with extra pillows or a wedge - uses gravity to help reduce nasal congestion. Stay Hydrated: Drinking plenty of water helps keep your mucus thin and reduces congestion. Shower before bed: Showering before bed removes pollen from your hair and skin, which can minimize allergen exposure during sleep. Who knew?? . By taking these steps, you can manage your allergy symptoms and continue to benefit from your CPAP therapy, ensuring a good night's sleep even during allergy season. Thanks for being here. I’ll see you next week!

First 'Ask the Expert' Q&A Thank you for all the amazing questions you’ve submitted. To kick off the program, I’m excited to share answers to the following questions you’ve asked: Can I take melatonin if I use CPAP? Is an oral mandibular device a substitute for CPAP? How well does it work, and how do I know if it's working? Can it be used in combination with CPAP? Can I use mouth tape if I have asthma? Can I occasionally reuse the water in my humidifier chamber if I poured too much and didn't use it all? I've received so many great questions that I’ll be compiling them into more extended Sleep Bytes soon.  If you have one, then please submit your CPAP or Sleep Apnea Questions here.