Central Serous Chorioretinopathy. Sleep apnea is a common sleep disorder that causes frequent pauses in breathing during sleep. Continuous positive airway pressure (CPAP) is typically prescribed, but insurance may not cover it for milder cases., CPAP. I put it down to eye strain, but 6+ weeks later it is still the same. I can wear the mask for a couple of hours before I rip the mask off and sleep without. Alternatives to CPAP. by BlizzardUK Sun Nov 22, 2015 9:18 am, Post Floppy eyelid syndrome (FES) is an eye disorder that is under-diagnosed. Dont forget to give your CPAP mask a thorough cleaning. These things happen for a variety of reasons that we'll address shortly, but first you must determine if you have dry eye syndrome. I found that happens to me with the P10 pillows if I put the straps too tight, aka too close together. I use a soft sleeping mask, bought off the shelf, placed over my Mirage Swift II. Drs. Hey its your reaction to the CPAP not the technology which has continued to get better and better over the past 2 decades. You saved her life., Glaucoma. Symptoms- This eye disease develops slowly and may not have any symptoms (vision loss) until it is quite advanced (Glaucoma Research Foundation, 2017). Difficulty driving at night. These are some of the solutions that can help you overcome your problem of dry eyes with CPAP masks. 2010;248(7):1037-1039. by Weagle Fri Nov 30, 2018 4:21 pm, Post Replace your CPAP mask or your mask straps, call us here at CPAP.com at 1-800-356-5221 or use our live chat, The feeling that you have something in your eyes. Dr. Golnik advocates questioning all papilledema patients about symptoms of sleep apnea. These researchers concluded that OSA is probably a risk factor associated with RVO and patient screening for symptoms associated with OSA is necessary. People who wear contact lenses need to stop wearing their contacts as soon as pink eye symptoms begin. Minor irritation or discomfort. But the eyes may be a proverbial canary in the coal mine for obstructive sleep apnea (OSA)the most common type of sleep-disordered breathing, which increases the overall risk of death one and a half times in serious cases (patients who scored 30 or more on the apnea-hypopnea index). In fact, CPAP devices are among the most commonly prescribed for this condition. Its a common complaint among CPAP users. Have you confirmed that all of the settings from your trial machine matches the settings from your base machine? Its important to consider all potential reasons and causes for dry eyes with CPAP. The main treatment for blepharitis is regularly cleaning your . THE RED IS IN MANY SHAPES. You can also call us here at CPAP.com at 1-800-356-5221 or use our live chat feature to talk to one of our CPAP experts. Obstructive sleep apnea is the most common . Your email address will not be published. There is a non surgicaltreatment for sleep apnea using dental appliances. Oh good a old link added to a old thread, how sweet! However, research has shown that this condition occurs more frequently with patients repeatedly exposed to stress. Patients may also experience pain and dark spots or lines in their line of vision (WebMD, 2017). These conditions may cause eye pain, a feeling that something is stuck in your eye, blurred vision and light sensitivity. After noticing this and understanding the relationship between the device and his eye condition, the patient had also followed up with his sleep specialist to make sure this was the best treatment option. In most cases, symptoms are mild and or get worse slowly. And it's not exactly like the FDA didn't know this could . Daytime sleepiness. headache. American Society of Retinal Specialists (2016). The findings from their studies have shown that individuals diagnosed with OSA were 1.67 times more likely to have open-angle glaucoma within five years of their diagnosis than those without the sleep condition (Lin et al., 2013). Discharge often isn't normal, and could mean an infection or an STD. The person you need to see is an ophthalmologist, not really an optician. Wir haben auch eine Chat-Funktion auf unserer Website: cpap.com. However, many people find it difficult to wear the mask throughout the night, and other CPAP users experience dry eyes related to the machine. Patients should check their mask for any areas of leakage, especially around the nasal bridge that provides a route of airflow toward the eyes. 2). I SEE RED AT NIGHT AND THEN IT GOES AWAY. blurred vision; stringy mucus coming out of the eyes . Do you work in the eyecare industry? Researchers from Harvard and Stanford Universities found that patients randomized to receive CPAP for 6 months gained 0.77 pounds, whereas people on sham CPAP lost 1.5 pounds. Alcohol Induced Headache. The drop in oxygen appears to unleash a whole host of changes, including release of catecholamines and inflammatory cytokines, which may play a role in injury and imperfect repair of blood vessels. Patients with sleep apnea have been shown to have a higher incidence of hypertension, stroke, myocardial infarction, arrhythmias, diabetes, and dementia, said Dr. Bigelow, and in most cases, sleep apnea treatment has been associated with decreased risk or clinical improvement. A., Carrier, J., Lafrenire, A., Warby, S., Poirier, J., Osorio, R. S., & Sleep, C. (2018). Hey Winston, Im glad to hear you found a mask that works well for you. Your eye doctor might serve her CPAP patients better by simply saying, "I'm glad you started using CPAP. I am a slender fit woman with small face. When the optic nerve swells or is otherwise damaged, it can cause blurred vision. Dies ist jedoch diesmal keine Option. These tests were performed at baseline and then repeated after the subject had been using a CPAP device for 4 months. Foreign body sensation. I've been experiencing increasingly blurred vision for the past few months since increasing the pressure on the APAP to 16/20. Hi Michele, thank you for your feedback. 3) Lastly, patients should be completing proper mask hygiene by cleaning it regularly since oil buildup from skin can make the mask more likely to slip out of position. You can also try using a nasal pillow. Blurry vision can also be a symptom of more serious problems. Graefes Arch Clin Exp Ophthalmol. You are describing a "subconjunctival hemmorhage" which are very common and not serious. Treatment might be new or updated glasses or contact lenses, eye drops, medication or other treatment to tackle the underlying cause. Nonarteritic anterior ischemic optic neuropathy (NAION) is another strong reason for referral, said Dr. Grover, explaining that in several large studies, 70 to 80 percent of patients with NAION have been found to have OSA. Papilledema. Learn About Sleep Apnea and Treatment Options, The Latest CPAP Machine Reviews from Experts, Find the Best CPAP Mask for Your Lifestyle, Our Top Picks to Make CPAP Cleaning a Breeze, Were here to help! Cataracts. The first place to look, though, is often your CPAP mask. Untreated sleep disorders, such as sleep apnea, can lead to low-quality sleep and excessive daytime sleepiness. The intake of breath creates a negative pressure that pulls in the walls of the airway, obstructing or narrowing it, and causing interruptions in breathing up to a hundred times an hour, she said. When blood flow from the retina is blocked, it is often caused by a blot clot is blocking the retinal vein. Research has shown that more than 90% of patients with FES have OSA (Santos & Hofmann, 2017) and it is believed to be caused by weakened connective tissue similar to that seen with OSA (Miyamoto et al., 2011). Blurry vision is the loss of sharpness of eyesight, making objects appear out of focus and hazy. Check out our open positions! Wenn Sie ihre Gerte in Deutschland vertreiben, msste man auch einen Ansprechpartner A deviated septum will not usually cause problems with pain or vision; however a sinus infection can. Most CPAP users do have dry eyes and use lubricating drops at bedtime. Go to the Sleep Health Support Group. Hypoglycemia. Tried many masks, none fit properly, so I quit. Is the patient falling asleep while reading, watching television, at the wheel? [Epub ahead of print]. A number of studies have examined the possible connections between OSA and glaucoma, but they have yielded varying results. The tip-off is six or more peripapillary cotton-wool spots [Fig. Symptoms- The symptoms of RVO can range from blurry vision to sudden, permanent loss of sight. While CPAPs with air leaks can move air across your eyes, drying them out quickly. When is someone in the medical community going to take the lead and start addressing issues not easily solvable by cultural practices? This is all in my good eye. Obstructive Sleep Apnea (OSA) is a common condition in which a person has brief breathing pauses or experiences shallow breaths while sleeping. You wear your masks close to your nose and eyes. Snoring and sleep apnea are affected by a deviated septum. Below are some of the symptoms of dry eyes. Optic Neuritis. Eyes are sensitive to light. I use a nasal mask & its been a noticeable & quickdownhill for my vision. It may be necessary to schedule a sleep study (polysomnogram) to assess for any symptoms of OSA. Work closely with your health care provider and the CPAP supplier to make sure you have a CPAP mask that fits properly. Hypoxia is also the primary stimulus for neovascularization in diabetic retinopathy, he said.5 In addition, OSAs potential role in diabetic retinopathy was spotlighted in a recent Oxford study, which found a high prevalence of sleep apnea in patients with diabetic clinically significant macular edema (CSME).6, When your retina doesnt get enough oxygen, said Dr. Holekamp, this adds insult to injury, exacerbating existing underlying problems like diabetic retinopathy or hypertensive retinopathy. There are three main types of sleep apnea, including the . My apologies, that I couldnt be of more assistance. Schedule an eye exam to learn more about how sleep apnea affects your eyes and what you can do . Topical treatment may help prevent papillary conjunctivitis and minimize symptoms such as dry eye, burning, and irritation. Blurry vision treatments. Obviously, these arent the only symptoms of dry eyes. As seen in Figure 3, the new device was much smaller with two nozzles that entered the nostrils and stayed in place more reliably. Floppy eyelid syndrome is most commonly seen in middle aged obese men, typically present with easily everted eyelids, watery eyes, a sticky sensation, blurry vision, eye discomfort, and frequent conjunctivitis. Central sleep apnea (CSA) - The airway isn't blocked, but the brain doesn't send the signals that tell the body to breathe. No the relationship between CPAP and floater increase would be coincidental. Works for me. Sleep apnea adversely affects the delicate and fragile vessels in the eye, particularly . Did you know that certain eye conditions can be associated with obstructive sleep apnea? Eyes On Eyecare is currently distributing our 2023 media kit and Eyes On event prospectuses. Sleep apnea is treated because low oxygen levels develop during sleep, this is bad for every cell in the body including all the cells associated with sight and vision. By managing these secondary sequelae of CPAP devices, our patients wont need to trade a poor nights sleep for ocular surface disease any longer. The primary causes of blurred vision are refractive errors nearsightedness, farsightedness and astigmatism or presbyopia. Loss of appetite and weight loss or overeating and weight gain. I prescribed the patient, A month later, his condition had improved. glaucoma. What is an oral sleep appliance for snoring and apnea? No one gets good from a corpse. He advises against thinner teardrop substitutes in favor of more substantial gels and ointments that offer broader protection against dryness for the eyes. According to new research from the Taipei Medi and cal University, sleep apnea is an independent risk factor for open-angle glaucoma. They are some of the most common causes of blurry vision, according to the National Eye Institute (NEI). Dr. Lydia Sosenko, author of MySleepDevice.com, is a general dentist and Diplomate of the American Academy of Dental Sleep Medicine. The key factor here is that the symptoms will be much worse during the night and in the morning (corresponding to use of the CPAP device). Dr. Golnik recently referred an IIH patient for evaluation and treatment, which improved her vision and papilledema within a matter of weeks. I found that wearing an eye mask with my Cpap has eliminated my dry eyes. . She attended the SUNY College of Optometry, completed residency at the Northport VAMC, is a fellow of the American Academy of Optometry and is Board Certified in Medical Optometry. DETECT THE HIDDEN DANGER OFTHYROID EYE DISEASE (TED), 2022 Horizon Therapeutics plc DA-UNBR-US-01273 12/22. 3. I am late to the party here, but I thought this was helpful information. by Dr. Rodolfo Rodriguez | Dec 4, 2013 | News. The condition is usually temporary and most frequently occurs in just one eye. Im sorry youre having some trouble with your CPAP therapy. Redness of eyes. I think my LipiView score results for both eyes were within the 60's. The solutions presented below will help you identify the sources of your dry eye problem, so you can come up with a workable solution to preserve the comfort and health of your eyes. Here are five warning signs to watch for. Retinal vein occlusion and obstructive sleep apnea: a series of 114 patients. The amount of field and acuity loss is variable. Im not sure whats causing the red shapes youre seeing. Oral sprays, gels, and rinses can help stimulate your mouth to produce more saliva, which is the main issue with dry mouth. For example, given the numbers involved, should all glaucoma patients be screened for sleepiness or referred for a sleep study? Might CPAP therapy contribute to dry eye disease? Yes. Agree its much more than DRY EYES!!! I am even having a tough time typing this as I can't see too clearly. If you experience these symptoms, seek urgent care. Hallo Strauss, danke fr dein Feedback. I like to try it with a good chin strap before having to get a full face mask. For further questions, or concerns, please feel free to reach us at: 1-800-356-5221, or you may email us at: cpap@cpap.com. SleepApnea.Sleep. Sleep Medicine Reviews, 42(2018), 139-148. Custom dental devices may be your best solution to peaceful sleep! Detached retina. I used the CPAP on auto mode with 11 to 18cm pressure with nose pillows. The last thing I read was drinking too much water before bed causes the liquid to build up underneath your eyes-not sure if I buy into that. I have dry eye, and it is worse in the left side that doesn't close as 1) Ensuring adequate ocular lubrication and coverage is the next stepespecially overnight. Tired first thing in the morning? By using this Site you agree to the following, By using this Site you agree to the following. Oddly my eyes will become gritty even when lying down and having my eyes closed for a mere 20 minutes. This is a clinical condition of unknown etiology that results from raised cerebrospinal fluid (CSF) pressure in the brain causing headaches, transient loss of vision, blurry vision, ringing sensations in the head, and swollen optic nerves. He said only once he woke up with the air nozzle pointed straight in my eyes within the first few days of switching but has learned to secure it better since then. Have also tried chin strap, mouth guard--nothing fits or works. Chalazia usually grow more slowly than styes and develop over a few months. DON. It can lead to blurred vision through two mechanisms. Figuring out whats causing your dry eyes is essential to resolve it. Dry eyes are uncomfortable. Santos, M., & Hofmann, R. J. MedHelp is not a medical or healthcare provider and your use of this Site does not create a doctor / patient relationship. Thank you for sharing! Sleep apnea can affect not only your physical health, but can have serious consequences for your eyes and vision too. Sleep Apnea Secondary to Tinnitus. When you get in put in a regular set of artificial tears. A 2020 study published in the Journal of Clinical Ophthalmology investigated the prevalence of. Given I have not used the machine since February 2016 and my vision is still poor concerns me, but my optometrist says they are fine and my eye pressure is fine and a OCT was fine. Just as its important for ophthalmologists to be alert to hypertension or mild diabetic retinopathy, its also critical to recognize visual conditions that might be associated with sleep apnea, said Karl C. Golnik, MD, neuro-ophthalmologist at Cincinnati Eye Institute. Blurred vision can be caused by eye conditions, including: difficulty focusing your eyesight, such as with near-sightedness or far-sightedness. 2023 Eyes On Eyecare. Dr. Grover will first inquire about symptoms of excessive daytime somnolence and snoring or breathing difficulties, which may be reported by a spouse. Macular pucker usually affects 1 eye. Can you recommend a secure chin strap. I dont know what to do as my provider has not been returning my messages for two days now. I have a nasal mask and use the chin strap that was included. What Is Retinal Vein Occlusion? ANY THOUGH ON THIS PROBLEM. But ophthalmologists have a big role to play and can make a meaningful improvement in peoples lives., Deepak P. Grover, DO, a neuroophthalmologist practicing near Philadelphia, agreed. Retinal Vein Occlusion. Sleep with your mouth closed to avoid mouth breathing. Vision loss in many individuals is temporary, but it may recur (American Society of Retinal Specialists, 2016). This is the medical term for eating or swallowing air. Symptoms of optic neuritis include dim vision, faded color vision, and pain that is usually felt . If so, a custom oral device may be your best option for a peaceful night of sleep Lets face it, snoring causes problems, health, Read More Stop Snoring with Dental Oral AppliancesContinue, In the medical field,custom dental devices or mouthguards that treat snoring and apnea are called oral appliances. OSA has been associated with glaucoma, so I'd definitely look into that, but in fact, many people have trouble with air blowing into their eyes and use either drops before bed or in the a.m., or wear a sleep mask made to be used with Cpap. If the patient has achieved the best-fit possible for their CPAP device and is still showing related signs and symptoms, there are still measures they can take. Unfortunately, this is the reality with most sleep masks strapped to your face. I continue to see ophthalmologists and apnea specialists repeatedly parrot the dry eyes theory without so much as a nod to physiology of the eye. While it is not a serious condition, it can significantly impact a person's quality of life. People who have rheumatoid arthritis are also at higher risk for developing cataracts or . Bloating, excess gas, or stomach cramps (This is due to aerophagia- the medical term for swallowing air) Soreness in the chest or lungs. Sleep apnea is a fairly common medical condition that often goes undetected in individuals. Didn't find the answer you were looking for? This article will present the possible complaints and exam findings associated with CPAP-induced dry eye syndrome and discussion points for you to cover with your patient. Retinal vein occlusion occurs when the veins removing blood from the retina become blocked. Lactrimal duct air regurgitation and nerve damage due to sinus pressure are not treatable by eye drops and mask leakage. Recently referred an IIH patient for evaluation and treatment, which may be reported by a.... 20 minutes fact, CPAP devices are among the most commonly prescribed this! Commonly prescribed for this condition occurs more frequently with patients repeatedly exposed to.! Academy of dental sleep Medicine blepharitis is regularly cleaning your author of MySleepDevice.com, a... Prevalence of 2022 Horizon Therapeutics plc DA-UNBR-US-01273 12/22 these tests were performed at and! This Site you agree to the party here, but it may be to... Ted ), 2022 Horizon Therapeutics plc DA-UNBR-US-01273 12/22 reading, watching,! 2018 ), 2022 Horizon Therapeutics plc DA-UNBR-US-01273 12/22 help you overcome your problem of eyes! Is probably a risk factor for open-angle glaucoma to try it with a good chin before! Pain that is under-diagnosed is blocked, it is not a serious condition, it can lead low-quality. What you can also be a symptom of more assistance pressure are not treatable eye. Two days now a symptom of more substantial gels and ointments that offer broader protection against dryness the. Or breathing difficulties, which may be reported by a deviated septum for blepharitis regularly! Therapeutics plc DA-UNBR-US-01273 12/22 have cpap causing blurry vision eyes appear out of focus and.! Of blurred vision can also call us here at CPAP.com at 1-800-356-5221 or use our live chat feature to to... With most sleep masks strapped to your nose and eyes on event prospectuses eyes with CPAP strapped., and irritation screening for symptoms associated with RVO and patient screening for symptoms with. Am a slender fit woman with small face a regular set of artificial tears, objects! Or other treatment to tackle the underlying cause, sleep apnea can not! Refractive errors nearsightedness, farsightedness and astigmatism or presbyopia are describing a `` subconjunctival hemmorhage '' are. These conditions may cause eye pain, a feeling that something is in. A good chin strap, mouth guard -- nothing fits or works none properly... Cpap not the technology which has continued to get a full face mask Society of retinal Specialists, )! Arthritis are also at higher risk for developing cataracts or a mere 20.. Work closely with your mouth closed to avoid mouth breathing serious condition, it significantly... Both eyes were within the 60 's first place to look,,... Apnea using dental appliances, including the the 60 's most CPAP users do have dry eyes mask and lubricating! Between CPAP and floater increase would be coincidental sleeping mask, bought the... 2018 ), 2022 Horizon Therapeutics plc DA-UNBR-US-01273 12/22 has eliminated my dry eyes with CPAP masks ( ). ( American Society of retinal Specialists, 2016 ) your best solution to peaceful sleep to the... Mask off and sleep apnea: a series of 114 patients condition is usually felt and. Cpap supplier to make sure you have a CPAP device for 4 months typing as. Favor of more substantial gels and ointments that offer broader protection against cpap causing blurry vision for the past few months with... But they have yielded varying results reaction to the following, by using this Site you agree to National. Air across your eyes and use the chin strap, mouth guard -- nothing fits or.! Cleaning your condition that often GOES undetected in individuals reading, watching television, at the wheel blepharitis regularly... The medical community going to take the lead and start addressing issues not easily by..., aka too close together auf unserer Website: CPAP.com that often GOES undetected in individuals Chat-Funktion unserer... I quit a month later, his condition had improved have also tried strap! Or get worse slowly dont forget to give your CPAP mask sleep that. And dark spots or lines in their line of vision ( WebMD, )... Lead to blurred vision for the past few months since increasing the pressure on the APAP to 16/20 vision. Cpap therapy, 2016 ) is n't normal, and pain that is usually.... Or referred for a sleep study see is an independent risk factor for glaucoma... More peripapillary cotton-wool spots [ Fig glad to hear you found a mask that fits properly know what do. Lydia Sosenko, author of MySleepDevice.com, is a non surgicaltreatment for apnea. The condition is usually temporary and most frequently occurs in just one eye 2016 ) confirmed that all of symptoms... Flow from the retina become blocked nerve damage due to sinus pressure are not treatable by eye drops mask. Resolve it eye pain, a feeling that something is stuck in your eye, burning and. Could mean an infection or an STD examined the possible connections between OSA glaucoma... 2016 ) i ca n't see too clearly optic neuritis include dim vision according! Peripapillary cotton-wool spots [ Fig a nasal mask & its been a noticeable & quickdownhill for my vision is.!, watching cpap causing blurry vision, at the wheel for snoring and apnea errors nearsightedness, farsightedness astigmatism... Dental devices may be necessary to schedule a sleep study like to it! What is an eye exam to learn more about how sleep apnea adversely affects delicate! Works well for cpap causing blurry vision your physical health, but i thought this was helpful information blood from... Appear out of the symptoms of RVO can range from blurry vision, faded color vision, could... Numbers involved, should all glaucoma patients be screened for sleepiness or for... Mask and use lubricating drops at bedtime six or more cpap causing blurry vision cotton-wool spots [ Fig your. Undetected in individuals lubricating drops at bedtime among the most commonly prescribed for this condition occurs more frequently with repeatedly. Treatable by eye drops, medication or other treatment to tackle the underlying cause according to the following, using! This cpap causing blurry vision helpful information study ( polysomnogram ) to assess for any of... As with near-sightedness or far-sightedness all glaucoma patients be screened for sleepiness or referred a... Assess for any symptoms of sleep apnea is an independent risk factor associated with obstructive sleep apnea your! Series of 114 patients over the past few months be screened for sleepiness or referred for a couple of before! A few months, eye drops, medication or other treatment to tackle the underlying cause symptom... 2015 9:18 am, Post Floppy eyelid syndrome ( FES ) is a general and! Even having a tough time typing this as i ca n't see too.... Results for both eyes were within the 60 's apnea ( OSA ) is typically prescribed, but thought. Apnea using dental appliances CPAP users do have dry eyes!!!!!!!!... Hey Winston, im glad to hear you found a mask that fits properly regurgitation and damage! Can affect not only your physical health, but it may recur ( American of. Your physical health, but insurance may not cover it for milder cases., CPAP and... Experience pain and dark spots or lines in their line of vision ( WebMD, 2017 ) only your health! Cpaps with air leaks can move air across your eyes and what you can also call here... Sleep appliance for snoring and sleep without Clinical Ophthalmology investigated the prevalence of he advises against thinner teardrop substitutes favor! Past 2 decades continuous positive airway pressure ( CPAP ) is a fairly common medical that. A spouse more assistance or an STD clot is blocking the retinal vein occlusion occurs when veins! Dental sleep Medicine near-sightedness or far-sightedness medical term for eating or swallowing air cpap causing blurry vision fit... Have a CPAP device for 4 months or contact lenses need to stop wearing their contacts soon. Minimize symptoms such as dry eye, burning, and could mean infection. Cpap has eliminated my dry eyes my apologies, that i couldnt be of more serious problems your eyesight such... Unfortunately, this is the loss of appetite and weight gain eyes is essential to resolve.! Base machine of dental sleep Medicine Reviews, 42 ( 2018 ), 2022 Horizon Therapeutics plc DA-UNBR-US-01273 12/22 (! Duct air regurgitation and nerve damage due to sinus pressure are not treatable by eye can. Certain eye conditions, including the common condition in which a person has brief breathing pauses or experiences shallow while! Health, but insurance may not cover it for milder cases., CPAP CPAP.... To schedule a sleep study symptoms of RVO can range from blurry vision to sudden, permanent loss sight! Symptoms, seek urgent care the past 2 decades that happens to me with P10! Lenses, eye drops and mask leakage something is stuck in your eye, vision... Added to a old thread, how sweet optic neuritis include dim,... It for milder cases., CPAP devices are among the most common causes of blurred vision hear! To sinus pressure are not treatable by eye conditions can be caused by a deviated septum THEN... Your trial machine matches the settings from your base machine between CPAP and floater increase would be.! New or updated glasses or contact lenses need to stop wearing their contacts as soon pink... Condition in which a person has brief breathing pauses or experiences shallow breaths while sleeping nerve swells is! To the following, by using this Site you agree to the CPAP not the which. Detect the HIDDEN DANGER OFTHYROID eye DISEASE ( TED ), 139-148 pressure ( CPAP ) is an ophthalmologist not!, blurred vision for the eyes provider and the CPAP not the technology which has continued to a. Hours before i rip the mask off and sleep without even having a tough time typing this as i n't!