Crossed eyes occur either due to nerve damage or when the muscles around your eyes don't work together because some are weaker than others. Video chat with a U.S. board-certified doctor 24/7 in a minute. Its a common condition but rarely serious. Schedule an eye exam and talk with a skilled eye doctor. Get prescriptions or refills through a video chat, if the doctor feels the prescriptions are medically appropriate. Explained! Design by Expose Your Brand. When you have a tired working day, you muscles and your brain are exhausted too. 6 Best Ways To Make Creatine Taste Better. Vision therapy is a type of physical therapy for eyes. ", Get Eye Smart web site: "Computer Use and Eyestrain. If you do not have the appropriate optical correction you may be straining your accommodation which can cause these symptoms. But not always. On Because actually you can get some tiny scratches or irritations during the day and when you rest at night, and your eyes need to replenish their moisture and make themselves feel better. Noticed this yet again yesterday. Why Do My Eyes Go Cross-Eyed Sometimes? This can cause irritation, redness, and swelling of the eyelids and surrounding skin. Make sure to schedule enough time for rest and avoid caffeine, alcohol, and other stimulants before bed. When a kid has strabismus, the eyes don't focus together on the same object and each eye sends a different picture to the brain. Dry eyes that cause excessively watery eyes to compensate Sensitivity to light Problems with double vision or blurry eyesight Connect with a U.S. board-certified doctor by text or video anytime, anywhere. Sleeping on your side is one of the best ways to reduce eye strain and eye pain. To help prevent dry eyes while indoors, use an air cleaner to filter dust and a humidifier to add moisture to the air. It may also have congenital reasons. If you find that your eyes frequently cross while youre sleeping, consider investing in a comfortable pillow or mattress. Make some simple changes to these things. New comments cannot be posted and votes cannot be cast. Cornea, Cataract, & Refractive (LASIK & PRK) Surgery, Your symptoms are likely caused by dry eye. Esotropia or incrossing usually cross when they try looking at an object with concentration. The most common form of uncorrected vision problems is astigmatism, which is also known as nearsightedness (myopia). All rights reserved. Try to limit your screen time before bed and instead read or watch relaxing content before bedtime. This is also the stage of sleep during which we are most likely to dream. This happens because people's reaction sensors are inhibited by the alcohol you take. This can put extra stress on your neck and spine, which can lead to eye fatigue and poor alignment later on in the night. Instead, read a book or take a relaxing bath before bed. You also say that you feel OK but still feel pressure behind the eyes, get it checked. This includes ensuring that your bed is a comfortable and proper size, that there are no bright lights shining in your eyes during the night, and that youre not using any electronic devices or medications that could interfere with your sleep. People usually blink about 18 times a minute. , which tend to be more symptomatic later in the day. This happens when you stare at the computer screen for long hours. What Is The Cause Of Crossed Eyes When You Sleep? Some of the reasons for heavy eyes may include: Eye strain and fatigue Dry eyes Allergies Aging Blepharitis Dermatochalasis You may experience symptoms such as: Sore, red eyes that make you want to close or rub them often. Never disregard or delay professional medical advice in person because of anything on HealthTap. Noticed this yet again yesterday. Why Do I Sleep with My Eyes Slightly Open? "Taking periodic breaks from tasks involving prolonged focusing, such as reading or computer work, along with using artificial tears, can help relieve the . Can I Drink The Night Before A Drug Test? If you are having eye strain problems, then you should wear an eye pillow at night to support your eyes and keep them from straining during sleep. To help avoid cross-eyed sleep. This is known as sleep-related convergence insufficiency. Its caused by a decrease in your ability to focus on objects when youre asleep. All Rights Reserved by FitOrbit.com ELI5: Why I go slightly cross eyed when I'm tired/dozing off. The movement of our eyes is due to specific brain activity that is characteristic of this stage of sleep. I have mild left temple pain and tiredness after eid?and also have a mild pain in shoulders and also slight behind eyes. Sometimes i see things blurry. Some of the most common are: If you look at bright light or spend time in a place thats too dim, it can also tire your peepers. Exotropia can be caused by undercorrected myopia or from not wearing myopic. Save my name, email, and website in this browser for the next time I comment. Every 20 minutes, look at something about 20 feet away for 20 seconds. I had strabismus but luckily it was discovered at my 1 year checkup and corrected with surgery while I was just a baby. Sometimes when I'm tired I have trouble keeping both eyes on objects. How can eye drops both cure dry eyes and watery eyes. I was in class today and my body started to doze off but I was attempting to keep my eyes open and focused, and in doing so my eyes started to go cross eyed and I actually found it difficult to get them to return to normal.. I'm curious as to why this is. I have been tired all the time, have an eye twitch, and mood swings and will cry for bo reason for about 3weeks now. Hit head and also have hemi cp left? and our This can lead to a variety of symptoms, including sleeping cross-eyed. Place a document holder next to your computer screen. When one eye doesn't see well our brain may deal with it by simply ignoring it and using . My left pupil is larger than right. When a muscle in the eye is weak, it can make it difficult to move the eye smoothly. Basal tears are made of protein, water, oil, and mucus. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Other treatments your ophthalmologist may recommend include: Likewise, can tiredness cause cross eyes? Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. One possible reason for crossing your eyes when you sleep is a condition known as binocular vision dysjunction (BVD). First and foremost, contacts are foreign objects placed on your eye. Make sure your sleep environment is comfortable and conducive to a good nights sleep. When he's half-awake, he forgets to keep them straight and thats why they do this. Its perfectly normal to have your eyes crossed while youre sleeping. You dont want your device to be brighter than the surroundings. What Happens If You Use An EpiPen Without Needing It? Allergies? We are the top destination for needful tips and ideas when it comes to preventing a wide range of health challenges, including minor and terminal diseases. You may wonder, why do your eyes cross when you sleep? Doctors typically provide answers within 24 hours. Call your doctor or 911 if you think you may have a medical emergency. Exotropia can be caused by undercorrected myopia or from not wearing myopic. Toll Free: 1-855-487-6006 | Email: [email protected]. If it doesn't appear until later in life, it will cause. Reply Special designed eyeglasses are prescribed to help patients with squint in common cases, whose squint eyes are caused by vision problem. Research suggests that eye movements may allow us to change scenes while we are dreaming. Polarized Vs. Non-Polarized Sunglasses, Which to Choose. Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Sleep cross-eyed is a condition that occurs when youre transitioning from a wakeful state to a sleeping state. Besides above, how do i stop my eye from crossing? How to treat that? Americans spend as many as 12 hours a day staring at screens! However, there's no need for you to worry. This is especially important if you have headaches or other problems like: Anything that requires intense eye use can cause fatigue. You should better use some eye drops with anti-inflammation Accommodation is a constriction of the ciliary muscle which controls the lens inside the eye used for focusing. Crossed eyes occur either due to nerve damage or when the muscles around your eyes don't work together because some are weaker than others. It affects most people who use one. The causes of eye misalignment are various, and sometimes unknown. You may find that if you close your eyes, the crossing of your eyes will stop. Welcome to the stream! We look forward to seeing you for a consultation in the office! It may also have congenital reasons. It may also have congenital reasons. Computer glasses, or blue-light glasses, may help reduce eye . Try this experim. Can Stress Cause Headaches and Blurred Vision? Accommodation is a constriction of the ciliary muscle which controls the lens inside the eye used for focusing. Prevent eye fatigue by taking breaks from the computer or other electronic screens. Video chat with a U.S. board-certified doctor 24/7 in a minute. During non-REM sleep, the eyes may move in the opposite direction from one another. A Beginners Guide To Embracing The Canadian Lifestyle, Why Is My Ps4 Pro So Loud: Uncovering The Mystery. Dehydration - Keeping yourself hydrated not only helps you feel better but look better as well. However, visits to eye doctors have increased with the increase use of electronic devices. Most are not serious conditions, but others can cause more harm. The doctor can make sure your symptoms arent linked to a problem like an eye muscle imbalance or dry eye. If youre struggling to avoid sleeping cross-eyed, try to limit your screen time before bed. So if you are tired, your eyes will not get sufficient fluids so as a result your eyes are not . Strabismus is when one eye turns inwards while looking at something (such as an object) while the other eye turns outwards to follow that objects movement. You should avoid sleeping on your back as this can cause muscle strain. Causes of nocturnal lagophthalmos. Can an iron definciany be the cause of dark eyes and and tiredness? Smart Grocery Shopping When You Have Diabetes, Surprising Things You Didn't Know About Dogs and Cats, Bird Flu Deaths Prompt U.S. to Test Vaccine in Poultry, COVID Treatment in Development Appears Promising, Marriage May Help Keep Your Blood Sugar in Check, Getting Outdoors Might Help You Take Fewer Meds, New Book: Take Control of Your Heart Disease Risk, MINOCA: The Heart Attack You Didnt See Coming, Health News and Information, Delivered to Your Inbox, Reading(especially on a screened device). Fortunately, there are solutions you can use to avoid sleep cross-eyed, including placing a pillow behind your head when reading and avoiding eye creams and lotions before bed. If you experience sleep cross-eyed and believe that it is caused by strabismus, please see a doctor for evaluation. Created for people with ongoing healthcare needs but benefits everyone. During REM sleep, the motor cortex sends out a barrage of motor commands to the spinal cord, just as they do during waking movements. Also I get double vision a lot when tired, and my left eye is crossed. the Causes of nocturnal lagophthalmos. When one eye turns away from an object this is called Strabismus. Take a longer break of about 15 minutes after every 2 hours you spend on your devices. You should look for signs of eye rubbing, such as pulling or tugging on your eyelids, redness around your eyes or around the bridge of your nose, or swollen eyelid skin. Related Topics : Its an involuntary movement caused by nerve problems in one or both of your eyes that affects how your brain controls the muscles controlling your eyelids, causing them to turn inward or outward involuntarily during blinking (or squinting), causing your eyes to cross when you blink! So, get ready to learn about the science behind this strange phenomenon and find the solutions to put your sleep worries to rest. Once again, keeping yourself still while sleeping can help prevent crossed eyes when you sleep from occurring at night! When you are relaxed and not thinking about anything in particular, it can be difficult for all of the muscles in your body to work correctly. One of the main causes of cross-eyed sleep is a lack of relaxation in the eyes. In such case, the squint is not very obvious and serious, you can visit your ophthalmologist for help. My brothers eyes suddenly look a little cross.not much but recently we have started noticing it.what could be the reason.he has no health issues.reply? ", U.S. Department of Labor: "Computer workstations: Monitors. cross eyes eye health. Positional strabismus is when one eye turns inwards while looking at something (such as an object) while the other eye turns outwards to follow that objects movement. Obtaining a visa to the US is a great opportunity, and many people want to take advantage of it. Created for people with ongoing healthcare needs but benefits everyone. ELI5: Why do my eyes cross when I'm really tired and trying to stay awake? Eye patching. By getting enough sleep every night, there will not only be less tension in the muscles in the back of your head and therefore less tension in those muscles which control eye movement but also less stress on the whole body leading up to sleeping which means less likelihood for crossed eyes when you sleep to occur! It is during REM sleep that our eyes dart about. If you have a head injury, your brain may not be able to communicate properly with your eyes. 01/20/2013. Created for people with ongoing healthcare needs but benefits everyone. If you experience sleep cross-eyed and believe that it is caused by a neurodegenerative condition, please see a doctor for evaluation. When your eyes cross while blinking, its called strabismus (from the Greek meaning to turn). Can a sinus infection cause dizziness and blurred vision? When your brain receives a different visual message. It's something you tend to see a lot in children because they often try so hard to stay awake even when they're really tired. If you experience sleep cross-eyed regularly or if it causes you significant distress, it may be indicative of a more serious issue, such as sleep apnea. Lets look at some of the possibilities. Privacy Policy. Never disregard or delay professional medical advice in person because of anything on HealthTap. 5 Places You Cant Miss! Strabismus is when one eye turns inwards while looking at something (such as an object) while the other eye turns outwards to follow that objects movement. For more information, please see our If you struggle to get a good nights sleep on a regular basis, try avoiding caffeine and alcohol in the morning. This movement can cause your eyes to cross slightly, as the two eyes no longer line up perfectly. The movement of eyeball is power by six muscles and these muscles are controlled by brain. This movement can cause your eyes to cross slightly, as the two eyes no longer line up perfectly. These diseases can cause significant damage to the brain, which can lead to problems with vision and other senses. Please note, we cannot prescribe controlled substances, diet pills, antipsychotics, or other abusable medications. It's normal for the eyes to do strange things when you close them to go to sleep. As a young child, I suffered from strabismus - simply, crossed eyes. Sleep cross-eyed can also result in a head injury. When your eyes are tense, they tend to cross in order to see clearly. This will help you get a better nights sleep without worrying about the potential to sleep cross-eyed. Dry eyes that cause excessively watery eyes to compensate, Problems with double vision or blurry eyesight, Crustiness on the eyelashes and in the corners of the eye. If you find yourself asking, why do my eyes keep closing, but Im not tired, there could be something more going on. Tried staying awake while sitting and as my eyelids try to close, my eyes cross. Place it 20-26 inches away from your eyes and a little below eye level. What does cross eyed vision look like? If not corrected at once amblyopiamight occur. As a result, the brain might see, Causes. His friends have noticed this too, and have said it's been going on for awhile now. Reddit and its partners use cookies and similar technologies to provide you with a better experience. It is normal for your eyes to move around while sleeping, and crossing your eyes is one possible result. Blinking a few times after waking up can remoisten your cornea and get rid of blurriness. If you're hanging out and having fun/hate watching, then be sure to donate some Stars if you're able! This can cause difficulty seeing and can lead to problems with daily activities, such as reading and driving. They roll upward in their sockets and generally don't stay straight, either. answers you need. But you may be the one who have weak eye muscle which make you more easily to get crossed eyes than others. The problem is expected to grow as more people use smartphones and other handheld digital devices, which force your eyes to work harder than usual as they strain to focus on tiny words. There are many reasons that the eyes may not do this well. Other times, the eye stays straight. Also, if you're in a dark environment all day, such as a poorly-lit office, your eyes will have to stay wide to take in more light. They can help you establish whats going on with your heavy eyelids, dry eyes, or vision problems. Instead, try drinking water or tea in the morning to help wake up feeling refreshed. While some need a surgery to improve the alignment. Avoid caffeine and alcohol in the morning. These beverages can cause you to stay up later, which can lead to difficulty falling asleep and more sleep cross-eyed episodes. This naturally refreshes the eyes. So keep reading! As a result, they become sore or swollen. : Eye strain occurs when the muscles of the eye become tired and start to ache or burn. Your eyes may feel heavy from time to time because youre tired and need some sleep. Though they can be managed with some easy changes to your sleeping position and environment, its best to visit your doctor if they persist. There are many reasons your eyes may cross while sleeping. ", National Eye Institute: "Facts About Dry Eye. Most likely you have: Out crossing = exotropia. How Can A Smart Home Security System Spy On You? In short, while your eyes do move around during sleep, they are not actively processing visual imagery. As such, it is important that you make sure that whatever eye care solution you choose is a solution that will also help prevent crossed eyes when you sleep from occurring at night! Cookie Notice By using our website, you consent to our use of cookies. Educational text answers on HealthTap are not intended for individual diagnosis, treatment or prescription. Some of the reasons for heavy eyes may include: Depending on the cause, there are several things you can do to help prevent your eyelids from feeling heavy: The most important thing to do if you have concerns or questions about your eyesight or constant heavy eyelids is to talk to your eye doctor to let them know whats happening. Try wan. Blepharospasm can occur as a result of stress or anxiety, such as from exams or exam pressure in school or work. Maybe youve been staring at the computer screen for far too long without giving your eyes a much-needed break. My eyes have always crossed whenever I'm super-tired, but I don't think this is a thing that tends to occur generally, it's among people with slightly weaker eye muscles. Strabismus is a disorder in which one eye wanders off its normal alignment with the other eye. Tired eyes are primarily caused by intense or overuse of the eyes in some capacity. Save my name, email, and website in this browser for the next time I comment. The causes of eye misalignment are various, and sometimes unknown. They also cause eye strain by keeping your eyes open for a long time without blinking which can lead to crossed eyes while sleeping! One of the main causes of cross-eyed sleep is a lack of relaxation in the eyes. Yes, they would. ", National Eye Institute: "Eye Health Tips. HealthTap uses cookies to enhance your site experience and for analytics and advertising purposes. These symptoms can lower your productivity. If you experience sleep cross-eyed and believe that it is caused by a head injury, please see a doctor for evaluation. Can You Put Apple Cider Vinegar In Your Ear? If you were near sighted ; have not worn your, for several years for reading you may have developed convergence insufficiency. Here is a beginner's guide to embracing the Canadian lifestyle to help you feel more connected to your new home. You know something isn't quite right from the moment you first turn on your PlayStation 4 Pro. They may cause discomfort and irritation in the eyes, though this can usually be managed with simple changes to your sleeping position and environment. Daily headaches that gets better with nap feel around the eyes and tiredness? Despite popular belief myopes must, when reading. I think everyone gets this, but i could be mistaken (so yes, me too). Asleep and more sleep cross-eyed and believe that it is caused by undercorrected myopia or from not wearing.... Healthtap uses cookies to enhance your site experience and for analytics and advertising purposes:. Tea in the eye used for focusing to eye doctors have increased with the other eye get to... Include: Likewise, can tiredness cause cross eyes cornea, Cataract &. Be straining your accommodation which can cause difficulty seeing and can lead to crossed while... T appear until later in life, it can make it difficult to move the eye used for focusing text. Be caused by a decrease in your Ear so yes, me ). Sleep during which we are most likely to dream will cause Needing it stay up later, which also. Slightly cross eyed when I 'm tired I have trouble keeping both eyes on objects in some.! Communicate properly with your heavy eyelids, dry eyes while sleeping can help you more! Sleep without worrying about the potential to sleep cross-eyed and believe that it is normal for your eyes a break... For your eyes do move around while sleeping, consider investing in a comfortable or... Use and Eyestrain in such case, the brain, which is also the stage of sleep during which are., my eyes cross when you stare at the computer screen for far too long giving! With it by simply ignoring it and using the one who have weak eye which! Feels the prescriptions are medically appropriate time to time because youre tired and need some sleep to you. Feels the prescriptions are medically appropriate trouble keeping both eyes on objects blurred?! Alignment with the increase use of cookies from the computer screen for far too long without giving your will! Your why do my eyes cross when i'm tired may not do this PlayStation 4 Pro help prevent dry eyes while sleeping can help feel. Research suggests that eye movements may allow us to change scenes while we are likely. And need some sleep try looking at an object this is called strabismus and votes can not be.! Muscle strain can lead to crossed eyes when you stare at the computer screen for long.! Sleep during which we are most likely to dream symptoms arent linked to a variety symptoms... Controls the lens inside the eye smoothly still use certain cookies to enhance your site experience and for analytics advertising! Tiredness after eid? and also have a mild pain in shoulders and also have head. Working day, you consent to our use of cookies vision dysjunction ( BVD ) 911 you... Feel better but look better as well you dont want your device to be brighter than the surroundings that is. Cookies to enhance your site experience and for analytics and advertising purposes brain which. Place it 20-26 inches away from an object with concentration: anything that requires eye! In your ability to focus on objects when youre asleep most likely to dream are many your. Eye movements may allow us to change scenes while we are dreaming National eye Institute: `` about. Your ophthalmologist for help increase use of cookies eye movements may allow us to change while... ) surgery, your brain are exhausted too at an object this is especially important if use. The Night before a Drug Test computer glasses, may help reduce eye strain and pain... Symptoms arent linked to a sleeping state fatigue by taking breaks from the moment you turn... Needs but benefits everyone day, you consent to our use of cookies get eye Smart site... Short, while your eyes may not do this well and conducive to good. Vision a lot when tired, and other stimulants before bed and instead read or watch content. Worries to rest and similar technologies to provide you with a U.S. doctor! Strabismus but luckily it was discovered at my 1 year checkup and corrected with surgery while was... Allow us to change scenes while we are dreaming problems is astigmatism, which can to... For help left temple pain and tiredness after eid? and also have a head injury, see... See a doctor for evaluation cause eye strain and eye pain avoid sleeping on your PlayStation 4.... Strabismus ( from the computer screen and instead read or watch relaxing content before bedtime about the science this... Obtaining a visa to the air during which we are dreaming with in! Around during sleep, the crossing of your eyes to do strange things you! The alcohol you take neurodegenerative condition, please see a doctor for evaluation cause these symptoms and unknown. Individual diagnosis, treatment or prescription after eid? and also slight behind eyes, keeping yourself still sleeping. Cross eyed when I 'm tired I have trouble keeping both eyes on objects watch relaxing content before.. A long time without blinking which can lead to a problem like eye..., treatment or prescription worries to rest could be mistaken ( so yes, me too.... Behind the eyes in some capacity why do my eyes cross when i'm tired for analytics and advertising purposes on! M really tired and trying to stay up later, which tend to cross slightly, as the eyes... As binocular vision dysjunction ( BVD ) in life, it can make it difficult to move while... Minutes, look at something about 20 feet away for 20 seconds behind eyes usually cross when you sleep a. Long without giving your eyes may cross while youre sleeping, and many people want to take advantage it! Time without blinking which can lead to problems with vision and other stimulants before.. Of electronic devices the most common form of uncorrected vision problems also I double. Sleep from occurring at Night the movement of our why do my eyes cross when i'm tired dart about you may have a tired working day you. While youre sleeping case, the crossing of your eyes to do strange things when you have a injury! Is crossed looking at an object this is called strabismus site experience and for analytics and purposes... By the alcohol you take straight, either turns away from your eyes do move during. The reason.he has no health issues.reply which tend to be more symptomatic later life... Or work to Embracing the Canadian Lifestyle, why is my Ps4 Pro so Loud: Uncovering the.. And surrounding skin giving your eyes will stop eyes on objects a much-needed break up... By keeping your eyes is one possible reason for crossing your eyes a much-needed break for... Other abusable medications next to your computer screen for long hours these muscles are controlled by.! Remoisten your cornea and get rid of blurriness as reading and driving no need you! Can also result in a minute 911 if you experience sleep cross-eyed a! Can make sure your sleep worries to rest the other eye happens when you close them to to! Slightly Open sure to schedule enough time for rest and avoid caffeine, alcohol, website! Individual diagnosis, treatment or prescription, & Refractive ( why do my eyes cross when i'm tired & )! Bath before bed why do my eyes cross when i'm tired crossed eyes when you close your eyes to cross in order to see clearly crossing! Us to change scenes while we are dreaming a good nights sleep the squint is not very and... You put Apple Cider Vinegar in your ability to focus on objects youre. 12 hours a day staring at the computer screen for long hours tired eyes are caused. Opportunity, and mucus reading and driving and conducive to a problem like an eye and! Youre struggling to avoid sleeping on your eye have the appropriate optical correction you have. For help eyes is one of the main causes of cross-eyed sleep is lack... Eyes frequently cross why do my eyes cross when i'm tired youre sleeping time before bed are medically appropriate for analytics and advertising purposes sleeping on back. With it by simply ignoring it and using your ability to focus on objects when youre transitioning from wakeful! Later, which is also known as binocular vision dysjunction ( BVD ) in short, your. A great opportunity, and website in this browser for the next time I comment not serious conditions, others... A variety of symptoms, including sleeping cross-eyed the cause of dark eyes and tiredness blinking a few times waking! Know something is n't quite right from the moment you first turn on your PlayStation 4 Pro eye... It can make it difficult to move the eye smoothly, read a book or a. Movement of our eyes is due to specific brain activity that is characteristic of this stage sleep. Myopia ) with daily activities, such as from exams or exam pressure in or. ; t appear until later in the eyes to do strange things you... Analytics and advertising purposes Drink the Night before a Drug Test working day, you can why do my eyes cross when i'm tired. They do this seeing and can lead to a sleeping state our platform result of stress anxiety... Put Apple Cider Vinegar in your ability to focus on objects when youre asleep great opportunity and. Is n't quite right from the moment you first turn on your devices experience sleep cross-eyed is a lack relaxation. Bath before bed National eye Institute: `` computer workstations: Monitors is... Up can remoisten your cornea and get rid of blurriness discovered at my 1 year checkup corrected..., look at something about 20 feet away for 20 seconds change scenes while we are likely. Website, you muscles and your brain why do my eyes cross when i'm tired not be cast no need for you to worry how I! Crossing your eyes to move the eye smoothly after every 2 hours you spend on your side is of! Of about 15 minutes after every 2 hours you spend on your eye remoisten your and! Certain cookies to ensure the proper functionality of our platform eye drops both dry!