Did you know that an estimated seven out of ten people with type 2 diabetes also have obstructive sleep apnea? That number is staggering, and it highlights a critical health connection that too many people are unaware of. This isn’t a coincidence; it’s a clear indicator of a deep biological link between sleep apnea and diabetes. The more severe a person’s sleep apnea is, the harder it often is to control their blood sugar. This powerful statistic is a wake-up call for anyone managing diabetes. In this guide, we will unpack the science behind this connection, explain the risks of leaving it unaddressed, and outline the steps you can take to protect your health.

Key Takeaways

  • It’s a cyclical relationship: Sleep apnea interferes with your body’s ability to use insulin, making diabetes harder to control. Conversely, diabetes can damage nerves and tissues in a way that makes sleep apnea symptoms more severe.
  • Treatment has a dual benefit: Effectively treating your sleep apnea is also a powerful tool for managing diabetes. It helps restore normal oxygen levels and hormonal balance, which can improve insulin sensitivity and make blood sugar control easier.
  • Connect the dots with your doctor: Since the conditions are so intertwined, anyone with type 2 diabetes should talk to their doctor about a sleep apnea screening. Addressing symptoms like snoring and fatigue is a critical part of protecting your overall health.

How Are Sleep Apnea and Diabetes Linked?

If you have type 2 diabetes, you might be surprised to learn about its close relationship with obstructive sleep apnea (OSA). These two conditions often go hand-in-hand, creating a cycle that can be challenging to manage. Research shows that having OSA makes you more likely to develop type 2 diabetes. On the flip side, more than half of all people with type 2 diabetes also have sleep apnea. This connection isn’t a coincidence; it’s a complex, two-way relationship where each condition can influence and worsen the other. Understanding how they are linked is the first step toward managing both effectively and improving your overall health.

How Often Do They Occur Together?

The overlap between these two conditions is significant. Studies show that about seven out of ten people with type 2 diabetes also have obstructive sleep apnea. What’s more, there’s a direct link between the severity of sleep apnea and blood sugar management; the worse the sleep apnea, the harder it is to control their blood sugar. This connection is especially strong in individuals with both type 2 diabetes and severe obesity, where the rate of sleep apnea can be as high as 86%. The numbers make it clear that if you are managing one of these conditions, it’s important to be aware of the other.

Understanding the Two-Way Relationship

The link between sleep apnea and diabetes is a feedback loop. When you have OSA, you repeatedly stop breathing during sleep. These pauses cause your oxygen levels to drop and trigger frequent awakenings, putting your body under significant stress. This stress response can make your body less sensitive to insulin (a condition known as insulin resistance) and increase inflammation, both of which are key factors in the development of type 2 diabetes. At the same time, diabetes can make sleep apnea worse. High blood sugar can affect the nerves that control your breathing and may weaken your throat muscles, making airway collapse more likely during sleep.

How Sleep Apnea Affects Blood Sugar

If you have diabetes, managing your blood sugar is a daily priority. But what if something you’re doing for eight hours every night is working against you? The link between sleep apnea and diabetes isn’t just a coincidence; the two conditions are deeply intertwined. The physical stress that snoring and sleep apnea puts on your body can directly interfere with its ability to regulate glucose.

When you have obstructive sleep apnea (OSA), your airway repeatedly closes during sleep, causing you to stop breathing for short periods. Your body doesn’t just ignore this. It perceives each pause in breathing as a threat, triggering a cascade of physiological responses that can send your blood sugar levels on a rollercoaster. This happens through a few key mechanisms: oxygen deprivation, the release of stress hormones, and the simple fact that your sleep is constantly being disrupted. Let’s break down exactly how each of these factors can make managing diabetes more challenging.

Oxygen Deprivation and Insulin Resistance

Every time you stop breathing during a sleep apnea episode, the oxygen level in your blood drops. This is a condition known as intermittent hypoxia. In response to this oxygen shortage, your body enters a state of stress. This stress can cause widespread inflammation and hormonal changes that make your body’s cells less responsive to insulin, a condition called insulin resistance.

Think of insulin as the key that unlocks your cells to let glucose in for energy. When your cells become resistant, it’s like the locks are getting rusty. The key doesn’t work as well, so glucose can’t get into the cells easily and instead builds up in your bloodstream. This process directly contributes to higher blood sugar levels, not just overnight but throughout the following day.

The Impact of Stress Hormones

Your body interprets the lack of oxygen during an apnea event as a crisis. To deal with this perceived emergency, it floods your system with stress hormones like cortisol and adrenaline. This is part of the “fight-or-flight” response designed to help you survive a threat.

While helpful in a true emergency, this hormonal surge has a major side effect for blood sugar control. Stress hormones signal your liver to release more stored glucose into the bloodstream to provide a quick energy source. When this happens over and over again, night after night, it leads to chronically elevated blood sugar levels. This constant release of glucose makes it much harder to maintain the stable levels you and your doctor are working so hard to achieve.

Disrupted Sleep and Glucose Levels

Beyond the specific events of oxygen loss, the constant interruptions from sleep apnea prevent you from getting the deep, restorative sleep your body needs. This sleep fragmentation alone is enough to throw your metabolism out of whack. Research shows that poor sleep quality reduces your body’s sensitivity to insulin and impairs its ability to manage glucose effectively.

Furthermore, fragmented sleep disrupts the hormones that regulate your appetite, ghrelin and leptin. This can leave you feeling hungrier the next day, often with intense cravings for carbohydrates and sugary foods. For someone with diabetes, this creates a difficult cycle: poor sleep leads to poor food choices, which leads to higher blood sugar, further complicating your health.

Why Do These Conditions Go Hand-in-Hand?

It’s no coincidence that sleep apnea and type 2 diabetes often appear together. The connection is a two-way street, where each condition can worsen the other, creating a challenging cycle for your health. Think of it less like a simple cause-and-effect and more like a tangled web of shared risk factors and biological responses. For instance, the sleep deprivation and oxygen drops from sleep apnea can wreak havoc on your body’s ability to regulate blood sugar. At the same time, some complications from diabetes can potentially aggravate the symptoms of sleep apnea.

Understanding this link is the first step toward managing both conditions more effectively. This knowledge is powerful because it highlights why treating only one condition might feel like an uphill battle. If your sleep apnea goes unaddressed, it can make your blood sugar harder to control, no matter how diligent you are with your diabetes management. This is why a comprehensive approach is so important. By looking at how factors like weight, inflammation, and lifestyle contribute to both issues, you and your doctor can create a holistic treatment plan. Addressing your snoring and sleep apnea isn’t just about getting a better night’s sleep; it’s a critical part of caring for your overall metabolic health.

The Role of Excess Weight

Excess weight is one of the most significant factors linking sleep apnea and diabetes. When we carry extra weight, particularly as fat stored around the neck, it can physically narrow and obstruct the airway during sleep. This leads to the pauses in breathing that define obstructive sleep apnea (OSA), making it harder for air to get to your lungs and causing you to wake up repeatedly throughout the night.

At the same time, excess body weight, especially around the abdomen, is a primary driver of insulin resistance. This is the hallmark of type 2 diabetes, where your body’s cells don’t respond properly to insulin, causing sugar to build up in your blood. Because excess weight contributes so directly to both obstructive sleep apnea and type 2 diabetes, managing your weight is a powerful strategy for improving both conditions.

Chronic Inflammation

Sleep apnea puts your body under a lot of stress. The repeated drops in oxygen levels that happen during apneic events trigger a fight-or-flight response, which in turn causes body-wide inflammation. When this happens night after night, it leads to a state of chronic, low-grade inflammation that can have serious consequences for your metabolic health.

This persistent inflammation is directly connected to insulin resistance. Essentially, the inflammatory signals interfere with how your cells use insulin, making it much harder for your body to regulate blood sugar levels. The metabolic consequences of obstructive sleep apnea show that this inflammatory state can pave the way for developing type 2 diabetes or make existing diabetes more difficult to control. It’s a vicious cycle where poor sleep fuels inflammation, and inflammation disrupts your blood sugar.

Age, Gender, and Genetic Links

While lifestyle plays a huge role, some risk factors are simply part of who we are. The likelihood of developing both sleep apnea and type 2 diabetes increases as we get older. Hormonal changes and shifts in body composition that come with age can make us more susceptible to both conditions. Gender can also be a factor, with men being more likely to develop sleep apnea, though the risk for women increases significantly after menopause.

Genetics can also predispose you to these conditions. More importantly, the statistical connection is strong. Research shows that the more severe a person’s sleep apnea is, the higher their risk of developing type 2 diabetes. In fact, people with severe OSA are significantly more likely to develop type 2 diabetes compared to those without the sleep disorder.

Key Lifestyle Factors

Your daily habits have a profound impact on both sleep apnea and diabetes. Factors like a sedentary lifestyle, a diet high in processed foods, and smoking can increase your risk for both conditions by contributing to weight gain and inflammation. The good news is that positive lifestyle changes can create a ripple effect of benefits.

Getting diagnosed and treated for sleep apnea can lead to better health outcomes across the board. Effective treatment can improve how your body uses insulin, lower your blood pressure, and even help with cholesterol levels. This is why the American Academy of Sleep Medicine recommends that patients with type 2 diabetes or hypertension must be evaluated for sleep apnea. Managing one condition actively supports the management of the other, making lifestyle adjustments a cornerstone of any effective treatment plan.

Sleep Apnea Symptoms to Watch For if You Have Diabetes

If you’re managing diabetes, you’re already paying close attention to your body. But there’s another condition that often flies under the radar: sleep apnea. Because these two conditions are so interconnected, recognizing the signs of sleep apnea is a critical step in protecting your overall health. Many symptoms can be easily dismissed as just “being tired” or a side effect of fluctuating blood sugar. They could, however, be pointing to an underlying breathing issue that’s making your diabetes harder to control. Knowing what to look for, both at night and during the day, can help you get the answers and treatment you need.

Nighttime Red Flags

The most obvious signs of sleep apnea happen while you’re asleep, which means you might not be the first person to notice them. It’s important to understand that not all snoring is the same, as there’s a strong connection between Snoring & Sleep Apnea. Pay attention if your partner mentions that you snore loudly, especially if it’s paired with moments of silence followed by gasping or choking sounds. These are classic signs that you’ve stopped breathing and your body is struggling to restart. Waking up frequently throughout the night, sometimes with a sensation of breathlessness or a racing heart, is another significant red flag that shouldn’t be ignored.

Daytime Warning Signs

The consequences of a rough night’s sleep spill over into your waking hours. One of the biggest clues is feeling overwhelmingly tired during the day, even if you think you got a full eight hours. This isn’t just normal fatigue; it’s a deep exhaustion that can make it hard to function. You might also experience morning headaches, difficulty concentrating at work, or a “brain fog” that just won’t lift. Many people with untreated sleep apnea also notice changes in their mood, like feeling unusually irritable or short-tempered. If these symptoms sound familiar, it’s a good idea to talk with a specialist who understands the complex relationship between sleep and your health.

What Happens if Sleep Apnea Goes Untreated?

Ignoring sleep apnea isn’t just about losing a little sleep; it has serious consequences for your entire body, especially when you’re also managing diabetes. The repeated stress of waking up and gasping for air takes a toll that can complicate your health in significant ways. From your heart to your mental well-being, leaving sleep apnea untreated creates a ripple effect that makes managing diabetes much more difficult and introduces new health risks. Understanding these potential outcomes is the first step toward taking control and seeking the right care.

Risks to Your Heart

When you have sleep apnea, your body experiences repeated drops in oxygen levels throughout the night. Each time this happens, your brain sends out a panic signal, flooding your system with stress hormones that cause your blood pressure and heart rate to spike. While this is a life-saving reflex in the short term, it puts your cardiovascular system under constant strain night after night. Over time, this can lead to chronic high blood pressure, which is a major risk factor for heart attacks and strokes. The effects of untreated sleep apnea can also contribute to other serious heart conditions like atrial fibrillation (an irregular heartbeat), making it crucial to address the root cause.

Difficulty Controlling Blood Sugar and Weight

Sleep apnea and blood sugar have a complicated relationship. The low oxygen and high stress caused by sleep apnea can directly interfere with your body’s ability to use insulin properly, a condition known as insulin resistance. This means that even if you’re carefully managing your diet and medication, your body struggles to keep glucose levels in a healthy range. The constant sleep disruption also messes with the hormones that regulate your appetite. It can increase ghrelin (the “I’m hungry” hormone) and decrease leptin (the “I’m full” hormone), leading to cravings for unhealthy foods and making it much harder to manage your weight, which is a key part of controlling type 2 diabetes.

Higher Risk of Diabetes Complications

When sleep apnea makes your blood sugar harder to control, it naturally increases your risk for long-term diabetes complications. Poorly managed glucose levels can damage small blood vessels and nerves over time, leading to serious issues like neuropathy (nerve pain or numbness, often in the feet), nephropathy (kidney disease), and retinopathy (eye damage that can cause vision loss). The good news is that treating sleep apnea can have a direct, positive impact. In fact, some research shows that using a CPAP machine can improve blood sugar control significantly, sometimes as much as certain diabetes medications. This highlights how essential it is to get screened for sleep apnea if you have diabetes.

Effects on Mental Health and Daily Life

The physical toll of sleep apnea is only part of the story. The constant exhaustion from not getting restorative sleep can have a profound impact on your daily life and mental well-being. You might find yourself feeling irritable, foggy-headed, and unable to concentrate at work or at home. This persistent fatigue can make it incredibly challenging to keep up with the demands of managing diabetes, from preparing healthy meals to remembering to check your blood sugar. Over time, the strain can also contribute to mood disorders like depression and anxiety. Addressing your snoring and sleep apnea isn’t just about protecting your physical health; it’s about reclaiming your energy, focus, and quality of life.

Can Diabetes Make Sleep Apnea Worse?

If you’re managing both diabetes and sleep apnea, you might wonder if one condition can influence the other. The short answer is yes, diabetes can absolutely make sleep apnea more severe. This happens in a few key ways, creating a cycle where each condition can aggravate the other. Uncontrolled high blood sugar can directly impact the nerves and muscles that keep your airway open while you sleep. At the same time, diabetes can contribute to issues like fluid retention, which adds another layer of obstruction to your airway.

Understanding this connection is so important because it highlights why a comprehensive approach to your health is crucial. Managing your diabetes isn’t just about keeping your glucose in check; it’s also about protecting your body from complications that can worsen your sleep quality and overall well-being. When you have both conditions, what happens with your blood sugar can have a real, physical effect on how you breathe at night. Let’s look at exactly how this works.

How High Blood Sugar Affects Your Airway

Consistently high blood sugar can have a damaging effect on your entire body, including the delicate structures in your throat. Over time, elevated glucose can lead to nerve damage, a condition known as neuropathy. This damage can weaken the muscles in your throat that are responsible for holding your airway open while you sleep. When these muscles become less effective, your airway is more likely to collapse, leading to more frequent and severe apnea events. High blood sugar can also make your body’s oxygen sensors less responsive, which can further complicate breathing problems during sleep. This makes it even harder for your body to react properly when an apnea episode occurs.

Fluid Retention and Airway Obstruction

Diabetes can also affect how your body manages fluids, sometimes leading to fluid retention. When you lie down to sleep, this excess fluid can shift and accumulate in the tissues of your neck, a phenomenon called rostral fluid shift. This adds pressure from the outside and can physically narrow your airway, making it more difficult to breathe. This issue is often compounded by excess weight, which is a major shared risk factor for both type 2 diabetes and obstructive sleep apnea. Fat deposits around the neck and tongue can further narrow your airways, creating the perfect storm for airway obstruction and worsening sleep apnea symptoms.

Can Treating Sleep Apnea Help Your Diabetes?

If you’re managing both sleep apnea and diabetes, it can feel like a constant balancing act. The good news is that treating your sleep apnea can have a direct, positive impact on your diabetes management. By restoring healthy sleep and stable oxygen levels, you give your body a much better chance to regulate blood sugar effectively. This isn’t just about feeling more rested; it’s about creating a healthier internal environment that supports your overall wellness goals.

Treating sleep apnea is a critical step in a comprehensive care plan. When you address the root cause of sleep-disordered breathing, you can see improvements in insulin sensitivity, blood pressure, and even cholesterol levels. This creates a positive ripple effect, making it easier to manage your diabetes and reducing the risk of long-term complications. Let’s look at what the research says about treatment and why getting screened is so important.

CPAP Therapy and Blood Sugar: What We Know

Continuous Positive Airway Pressure (CPAP) is the most common treatment for moderate to severe sleep apnea, and its benefits extend directly to diabetes care. Research shows that CPAP therapy can reduce insulin resistance and improve your body’s overall glycemic control. By keeping your airway open all night, CPAP prevents the oxygen drops and stress responses that throw your blood sugar out of whack.

Consistent, long-term use of CPAP can significantly improve how the body handles sugar (glucose metabolism), especially for those also managing excess weight. In fact, some studies have found that CPAP treatment can lower blood sugar levels as effectively as certain diabetes medications. It helps stabilize your blood sugar overnight and improves how your body responds to food the next morning.

Why Early Screening Is Key

Because the link between these two conditions is so strong, medical experts agree on a clear course of action. The consensus is that anyone diagnosed with type 2 diabetes should also be screened for sleep apnea. Think of it as a crucial part of your complete diabetes management plan. Ignoring potential sleep apnea means you might be fighting an uphill battle with your blood sugar, no matter how well you stick to your diet and medication schedule.

If you have type 2 diabetes or high blood pressure, it’s important to get checked for sleep apnea by a specialist. An early diagnosis and a consistent treatment plan can lead to better insulin sensitivity, lower blood pressure, and improved cholesterol levels. Taking this proactive step gives you another powerful tool to protect your long-term health.

How to Manage Both Conditions Effectively

Living with both sleep apnea and diabetes can feel like a balancing act, but the good news is that managing one condition often has a positive ripple effect on the other. By taking a proactive approach, you can significantly improve your sleep quality, stabilize your blood sugar, and enhance your overall health. The key is a combination of targeted treatments for sleep apnea and smart lifestyle adjustments that benefit both conditions. Let’s walk through the most effective strategies you can discuss with your healthcare team.

CPAP Therapy

Continuous Positive Airway Pressure, or CPAP, is the most common and effective treatment for moderate to severe obstructive sleep apnea. The machine delivers a steady stream of air through a mask you wear at night, which keeps your airway open and prevents the breathing pauses that disrupt your sleep. For people with diabetes, this is especially important. Consistent CPAP use can help reduce insulin resistance and improve your body’s ability to manage blood sugar. Research from the American Academy of Sleep Medicine shows that treating sleep apnea can lead to better glycemic control, making it a powerful tool in your diabetes management plan.

Oral Appliance Therapy

If you find a CPAP machine difficult to use, you’re not alone. An excellent alternative for many people with mild to moderate sleep apnea is oral appliance therapy. These custom-fitted devices, which look similar to a mouthguard, are designed to be worn while you sleep. They work by gently shifting your lower jaw forward or holding your tongue in place, which helps keep your airway from collapsing. As a less invasive option, oral appliances can be a game-changer for people who struggle with CPAP compliance. By ensuring you get the restorative sleep you need, these devices can help your body better regulate hormones like cortisol and insulin, supporting your efforts to manage diabetes.

Lifestyle Changes That Help Both

You have so much power to improve both sleep apnea and diabetes through your daily habits. Even small, consistent changes can make a huge difference. For instance, weight management is one of the most impactful steps you can take, as losing even a small percentage of body weight can reduce the severity of both conditions. A balanced diet and regular exercise not only help with weight but also directly improve insulin sensitivity and can reduce airway inflammation. It’s also helpful to address any sinus or allergy issues that make breathing difficult. These lifestyle adjustments work together to create a healthier internal environment, making it easier for your body to function properly day and night.

Coordinating Medication and Monitoring

Managing sleep apnea and diabetes effectively requires a team approach with your healthcare providers. It’s crucial that your primary care doctor, endocrinologist, and sleep specialist are all on the same page. Treating your sleep apnea can directly improve your blood sugar levels, which might mean your diabetes medication needs to be adjusted over time. Regular monitoring is key. Because these conditions are so interconnected, experts recommend that doctors screen patients with diabetes for sleep apnea, especially if they have other risk factors like high blood pressure. Open communication ensures your treatment plan is cohesive and tailored to your specific needs, helping you achieve the best possible health outcomes.

Common Myths About Sleep Apnea and Diabetes

When you’re managing a chronic condition like diabetes, the last thing you need is misinformation about your health. Unfortunately, there are plenty of myths floating around about sleep apnea and its connection to diabetes. Let’s clear up a few of the most common ones so you can focus on what truly matters: feeling your best.

Myth: “Only people who are overweight get sleep apnea.”

While it’s true that excess weight is a significant risk factor for obstructive sleep apnea, it’s far from the only cause. Many people with a healthy BMI develop the condition due to other factors. Physical traits like a narrow airway, large tonsils, or a specific jaw structure can lead to breathing interruptions during sleep. Other underlying health issues, including diabetes itself, can also play a role. Thinking of sleep apnea as solely a weight-related issue is a mistake that can cause the condition to go undiagnosed in many individuals. If you have symptoms, it’s important to get evaluated regardless of your weight.

Myth: “Treating my sleep apnea won’t help my diabetes.”

This is one of the most harmful myths because it can discourage people from seeking care that could genuinely improve their quality of life. The truth is, treating sleep apnea can have a direct, positive impact on your diabetes management. When your body gets the oxygen it needs throughout the night, it can function more effectively. Studies show that consistent use of CPAP therapy can help stabilize nighttime blood sugar and improve insulin sensitivity. In fact, some research suggests that CPAP treatment can lower blood sugar levels as effectively as certain diabetes medications. Treating your sleep apnea is a powerful step toward better overall health.

Myth: “If I have sleep apnea, I’ll definitely get diabetes.”

A sleep apnea diagnosis is not a guarantee that you will develop diabetes, but it is a major warning sign. These two conditions are closely linked, and having sleep apnea significantly increases your risk. It also makes managing pre-existing diabetes more challenging. Research shows that sleep apnea is incredibly common in people with type 2 diabetes, with some estimates suggesting more than half have it. Instead of seeing this as a definite outcome, view it as an opportunity to be proactive. If you have sleep apnea, working with your doctor to monitor your blood sugar and make healthy lifestyle changes can make all the difference in preventing or managing diabetes.

When to Talk to a Doctor

If you’re managing Type 2 diabetes or high blood pressure, it’s time to have a serious conversation about your sleep. The American Academy of Sleep Medicine recommends that anyone with these conditions get evaluated for sleep apnea, and for good reason. Research shows a significant overlap, with studies indicating that around 70% of individuals with Type 2 diabetes also have obstructive sleep apnea. This isn’t just a coincidence; the two conditions are closely intertwined. The more severe the sleep apnea, the more challenging it can become to manage your blood glucose levels effectively.

When you speak with your doctor, be open about your sleep habits and any symptoms you’ve noticed. Mention things like loud, persistent snoring, waking up choking or gasping for air, or feeling overwhelmingly tired during the day, even after what felt like a full night in bed. Getting a proper diagnosis and starting treatment can be a game-changer. It can lead to improved insulin sensitivity, lower blood pressure, and better cholesterol levels, which all contribute to your overall health and diabetes management.

If any of this sounds familiar, don’t wait. The most important step you can take is to seek a professional evaluation from a healthcare provider who specializes in sleep medicine. A specialist can determine if you have sleep apnea and help you explore treatment options that fit your life, helping you protect your long-term health.

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Frequently Asked Questions

Why is it so important to treat sleep apnea if I’m already focused on managing my diabetes? Think of it this way: untreated sleep apnea can actively work against all your efforts to control your blood sugar. The constant stress and oxygen deprivation from sleep apnea can make your body more resistant to insulin and keep your glucose levels high. By treating your sleep apnea, you’re not just getting better rest; you’re removing a major obstacle, which can make your diabetes medications more effective and your blood sugar easier to manage.

I’m not overweight and I don’t think I snore. Could I still have sleep apnea? Yes, absolutely. While excess weight and loud snoring are common risk factors, they are not the only ones. Your unique anatomy, like the size of your tonsils or the structure of your jaw, can also cause airway obstruction. Plus, some of the most telling symptoms happen during the day, such as persistent fatigue, morning headaches, or brain fog. Because the link to diabetes is so strong, it’s worth discussing any symptoms with a specialist, regardless of your weight.

Will treating my sleep apnea make my diabetes go away? Treating sleep apnea is not a cure for diabetes, but it is a powerful tool for managing it. Getting your sleep apnea under control can significantly improve your body’s sensitivity to insulin and help stabilize your blood sugar levels. This can make your diabetes easier to manage and may reduce your risk for long-term complications. It’s best to view it as a critical part of a comprehensive health plan that supports your overall diabetes care.

My partner says I snore, but I feel fine during the day. Is it really that serious? It’s very common for people with sleep apnea to underestimate how much it’s affecting them. You might not realize how tired you truly are because the fatigue has become your normal. Even if you don’t feel exhausted, the repeated pauses in breathing put significant strain on your heart and metabolic system. For someone with diabetes, this nightly stress can quietly make blood sugar control much more difficult, so it’s definitely something to take seriously.

I’m worried about using a CPAP machine. Are there other effective treatments? CPAP is a very effective treatment, but it’s certainly not the only one. For many people with mild to moderate sleep apnea, a custom-fitted oral appliance can be an excellent alternative. These devices are much less invasive and work by gently repositioning your jaw to keep your airway open while you sleep. The most important thing is finding a treatment that you will use consistently, so it’s worth exploring all your options with a sleep specialist to find the best fit for you.