sv db. They can be fast or slow. What does it mean when your eyes shaking. Start by keeping one eyebrow down with one hand and holding one up with the other. The movements may be very subtle, very prominent, or somewhere in between. Paying attention to all det. As the condition progresses, you may experience eye strain blurry vision. Being able to unfocus your eyes is perhaps something most people would assume everyone has the ability to do. To demonstrate this, make your vision blurry and put your hand right in front of your face. Eye movement control in voluntary nystagmus. Nystagmus It means your central vision is not good and the eye is in a constant saccadic movement to find better. These involuntary movements may be horizontal, vertical, or sometimes even rotational. . View complete answer on iovs. Strain your eyes. To demonstrate this, make your vision blurry and put your hand right in front of your face. Answer (1 of 7) When I was young and did something wrong, my dad, who didn&39;t believe in physical punishment, preferring logical talks", I began doing weird things with my eyes. An eye disease is any condition that affects the eye. What is the ability to shake your eyes called Nystagmus is a medical condition in which the eyes move involuntarily, often shaking back and forth. Hamid Sajjadi answered. Take control of your financial future with information and inspiration on starting a business or side hustle, earning passive income, and investing for independence. Once you are familiar with this and can do it quite well, try it with out using your hands. When you make your eyes blurry you&x27;re just forcefully focusing your eyes to a different distance (probably very close). Read breaking headlines covering politics, economics, pop culture, and more. Why do my eyes shake side to side Nystagmus is a condition whereby a person suffers with involuntary, uncontrollable eye movements. I have been able to do this since I was young and wondered if others could do it as well. Worldwide, however, blue eyes are much rarer. Is it normal to be able to focus and unfocus your eyes on command 3 3. Your eyesight is probably genetics, since I still have 2020 vision after vibrating my eyes all the time as a kid. Over at WikiHow they have a tutorial on methods of. Commands should be. However, according to Healthline, this isn&x27;t actually the case. How rare is it to shake your eyes on command Purpose The ability of an individual to generate volitional, rapid, toandfro eye movements has been reported in 58 of the population, but the etiology of this "voluntary nystagmus" is unknown. Are you able to blur your vision whenever you like and for as long as you want, to switch from sharp to blur in a second at your own command this involves the conscious control of the ciliary muscles which are in charge of the auto focus of your. About Our Coalition. I teach you how to shake your eyes. When you make your eyes blurry youre just forcefully focusing your eyes to a different distance (probably very close). Lick your own elbow. One of the Rarest things is being able to voluntarily shake ur eyes at rapid levels aka Voluntary Nystagmus. Is it normal to be able to focus and unfocus your eyes on command 3 3. Not unhealthy, it all goes right back to normal Sponsored by WorldLifestyle. Just understand that arresting the behavior and giving the command will all happen within a few seconds, so early on this will be very active training. This will cause your pupils to shrink immediately. A little discomfort may cause you to shed tears, and if you&39;re able to cry on command, it&39;s a great advantage. uz; jf. With a firm tone of voice, use a direct, simple and clear command. Being able to unfocus your eyes is perhaps something most people would assume everyone has the ability to do. Or you could just go cross eye. Dec 03, 2007 The gentlewoman and her companions were somewhat abashed and said, &39;Doctor, you have right well and courteously chastised our presumptuous emprise; algates, your love is dear to me, as should be that of a man of worth and learning; wherefore, you may in all assurance command me, as your creature, of your every pleasure, saving only mine honour. In general, people tend to unfocus their eyes when looking at an object from a close. World Atlas notes that only 8 to 10 of the global population has blue eyes. military news updates including military gear and equipment, breaking news, international news and more. Keep practicing this in the mirror so you can detect the correct muscle movement to obtain one eyebrow up. Edited November 30, 2013 by Voluntary Blurry Vision. Is it normal to be able to focus and unfocus your eyes on command 3 3. In general, people tend to unfocus their eyes when looking at an object from a clo. However, be cautious not to jab yourself in the eye. Hamid Sajjadi answered. She helped me compile this list of rare body quirks Wiggle your ears. bn cx. Otherwise, you have believed in vain. To demonstrate this, make your vision blurry and put your hand right in front of your face. Hope this helps. In going out of focus, you can take in the overall color or brightness value of a scene without your eyes focusing on a specific detail. Raise One Eyebrow. To demonstrate this, make your vision blurry and put your hand right in front of your face. Some health conditions can keep you from being able to control your eye focus. The Resurrection of Christ - Now, brothers and sisters, I want to remind you of the gospel I preached to you, which you received and on which you have taken your stand. Shaking eyes There are several possibilities if this is lifelong, it might be a variant of nystagmus, a condition of "dancing eyes" due to low vision or a nervou. World Atlas notes that only 8 to 10 of the global population has blue eyes. It indicates, "Click to perform a search". They usually affect both eyes. It&x27;s accomplished by having the ability to relax the ciliary muscles in your eyes, which causes. Strain them a LOT, as if you were trying to . The evolutionary reason is your eyes can adjust to focus on objects at various distances, like a camera. In Finland and Sweden, that number is80 to 90 more than four out of every five residents. However, it is possible to develop this talent by practice. Get the latest news on celebrity scandals, engagements, and divorces Check out our breaking stories on Hollywood&39;s hottest stars. 2 kittygiraffe 9 yr. Focusing and unfocusing your eyes is a very needful thing. Nystagmus is a repetitive, involuntary eye movement that can affect your vision. Are you able to blur your vision whenever you like and for as long as you want, to switch from sharp to blur in a second at your own command this involves the conscious control of the ciliary muscles which are in charge of the auto focus of your. Start by keeping one eyebrow down with one hand and holding one up with the other. How rare is it to be able to shake your eyes on command. Your eyes are always making tiny, quick movements called saccades; the reason for this has to do with several shortcomings in the visual system that otherwise would cause some serious problems with you seeing the world as you do. 02 Fort Apache (4. In Finland and Sweden, that number is 80 to 90 more than four out of every five residents. First move close to your child and make sure your body language matches your verbal communication; have a stern facial expression. View complete answer on iovs. There is also voluntary nystagmus, which I, and many other people, are able to do (shake eyes on command). My voluntary eye shaking movement speed does not fluctuate, it stays constant the entire time. Turns out, most of us can do this, and if we can&39;t, we can train our muscles to do it, she says (just in case you were desperately hoping to learn). How rare is it to be able to shake your eyes on command. Your eyesight is probably genetics, since I still have 2020 vision after vibrating my eyes all the time as a kid. "The ability to wiggle the ears may be inherited however it can also be learned with practice," she says. Hi I really do not know how I do this but if you can do it it would be great if you told me more about it in the comments. One of the Rarest things is being able to voluntarily shake ur eyes at rapid levels aka Voluntary Nystagmus. 1 X Research source. And how it works. View complete answer on iovs. 1 If you are going to be in a setting you can control, dim the lights. View complete answer on iovs. Oct 12, 2022 Microsoft pleaded for its deal on the day of the Phase 2 decision last month, but now the gloves are well and truly off. The movements may be very subtle, very prominent, or somewhere in between. Is it normal to be able to focus and unfocus your eyes on command 3 3. "The ability to wiggle the ears may be inherited however it can . Being able to unfocus your eyes is perhaps something most people would assume everyone has the ability to do. Being able to unfocus your eyes is perhaps something most people would assume everyone has the ability to do. Get breaking NHL Hockey News, our in-depth expert analysis, latest rumors and follow your favorite sports, leagues and teams with our live updates. di ji. Read breaking headlines covering politics, economics, pop culture, and more. The Real Reason Not Everyone Can Unfocus Their Eyes; 4 4. "The ability to wiggle the ears may be inherited however it can also be learned with practice," she says. Violet eyes are even rarer, but theyre a bit misleading; someone with violet irises is usually sporting a special shade of blue. 8M answer views Updated 3 y. It&x27;s pretty normal most people can do it on command, but don&x27;t do it too much as it will strain your eyes Seishin Tengu Lives in San Antonio 2 y Yes and no. Now with that said, I know this is extremely rare, but how rare is it to be able to do this AND have gout Id like to see the Venn diagram on that one x 3 1 comment share save hide. What is the ability to shake your eyes called Nystagmus is a medical condition in which the eyes move involuntarily, often shaking back and forth. When a person unfocuses their eyes, they do so by relaxing the ciliary muscles in their eyes, which in turn causes them to lose focus. Encouraging their patients to lay down on a couch Telling the patient to count down from 10 in their head Encouraging them to control their breathing by taking deep breaths Telling the patient to relax their muscles Speaking in a soft voice 2. AceAlien 4 yr. Focusing and unfocusing your eyes is a very needful thing. by AZ Zivotofsky &183; 2006 Purpose The ability of an individual to generate volitional, rapid, toandfro eye movements has been reported in 58 of the population,. With a violent shake, your eyes went wide. One of the Rarest things is being able to voluntarily shake ur eyes at rapid levels aka Voluntary Nystagmus. World Atlas notes that only 8 to 10 of the global population has blue eyes. While the Mac has Command-Z, the iPhone has its own unique way of fixing typing mistakes Shake to Undo. MaleCra 9 yr. How rare is it to shake your eyes on command Purpose The ability of an individual to generate volitional, rapid, to -and-fro eye movements has been reported in 5-8 of the population, but the etiology of. About 20 of adult have Nystagmus which is when the eyes move without. Hi I really do not know how I do this but if you can do it it would be great if you told me more about it in the comments. About 20 of adult have Nystagmus which is when the eyes move without. View complete answer on iovs. If you. Here is a list of things that are impossible to do with your body, and the few mutants who can do &39;em 10. About 20 of adult have Nystagmus which is when the eyes move without. sv db. sv db. To demonstrate this, make your vision blurry and put your hand right in front of your face. View complete answer on iovs. However, according to Healthline, this isn&x27;t actually the case. Doesnt seem all that useful. Place your finger lightly up to one of your eyes. Answer (1 of 13) Hey I know it may seem weird to some people but I think there are a quite a few who can do this. Keep practicing this in the mirror so you can detect the correct muscle movement to obtain one eyebrow up. Hearst Television participates in various affiliate marketing programs, which means we may get paid commissions on editorially chosen products purchased through our links to retailer sites. Hi I really do not know how I do this but if you can do it it would be great if you told me more about it in the comments. Here is a list of things that are impossible to do with your body, and the few mutants who can do &39;em 10. In Finland and Sweden, that number is 80 to 90 more than four out of every five residents. I can un-focus my eyes, is this normal rNoStupidQuestions Reddit; 5 5. What is the ability to shake your eyes called Nystagmus is a medical condition in which the eyes move involuntarily, often shaking back and forth. Is it normal to be able to focus and unfocus your eyes on command 3 3. These involuntary movements may be horizontal, vertical, or sometimes even rotational. sv db. According to my own data, see my post, rumbling usually happens when you yawn, sounds like airplane noise or white noise, feels like you are tensing up your ear, and generally makes you feel happy, if anything. It&x27;s not an easy thing to explain. According to my own data, see my post, rumbling usually happens when you yawn, sounds like airplane noise or white noise, feels like you are tensing up your ear, and generally makes you feel happy, if anything. You are also more likely to be able to shake your eyes (rEyeshakers) or control your Eustachian tube (rEustachianTubeClick). The evolutionary reason is your eyes can adjust to focus on objects at various distances, like a camera. The movements may be very subtle, very prominent, or somewhere in between. Oct 11, 2022 The company is sponsoring a climate tax on high earners to fund new vehicles and bail out its drivers. An eye disease is any condition that affects the eye. "The ability to wiggle the ears may be inherited however it can also be learned with practice," she says. View complete answer on iovs. View complete answer on iovs. Kind of an oxymoron You may not know that your eyes focus and unfocus many times each day just to help you see things far away and up close. World Atlas notes that only 8 to 10 of the global population has blue eyes. Why Can I Unfocus My Eyes Zero Tough; 7 7. Find the latest U. Your doctor will be able to confirm this with blood work. How rare is it to be able to shake your eyes on command. I am assuming that by "shake" you mean the rapid movement of the eyes. My voluntary eye shaking movement speed does not fluctuate, it stays constant the entire time. Start by keeping one eyebrow down with one hand and holding one up with the other. Place your finger lightly up to one of your eyes. AceAlien 4 yr. How rare is it to shake your eyes on command Purpose The ability of an individual to generate volitional, rapid, to-and-fro eye movements has been reported in 5-8 of the population, but the etiology of this "voluntary nystagmus" is unknown. About Our Coalition. bn cx. A common scenario is to have the application on the Display PC control the eye tracker to start subject setup and calibration, while the operator uses the. uz; jf. Dec 03, 2007 The gentlewoman and her companions were somewhat abashed and said, &39;Doctor, you have right well and courteously chastised our presumptuous emprise; algates, your love is dear to me, as should be that of a man of worth and learning; wherefore, you may in all assurance command me, as your creature, of your every pleasure, saving only mine honour. Start by keeping one eyebrow down with one hand and holding one up with the other. When you make your eyes blurry youre just forcefully focusing your eyes to a different distance (probably very close). 2 Stephan Kleynhans. To demonstrate this, make your vision blurry and put your hand right in front of your face. Why do my eyes shake side to side Nystagmus is a condition whereby a person suffers with involuntary, uncontrollable eye movements. About 20 of adult have Nystagmus which is when the eyes move without. When you make your eyes blurry youre just forcefully focusing your eyes to a different distance (probably very close). Start by keeping one eyebrow down with one hand and holding one up with the other. can you shake your eyes i can. The ability to defocus your eyes on command is a natural one, but not everyone can do it. View complete answer on iovs. The loss of her support will shake your world for a while. Over at WikiHow they have a tutorial on methods of. What is the ability to shake your eyes called Nystagmus is a medical condition in which the eyes move involuntarily, often shaking back and forth. It is rare for a person with severe brain injury to move directly from coma . The evolutionary reason is your eyes can adjust to focus on objects at various distances, like a camera. They can be fast or slow. After a disappointing sophomore album, Ricch returns with a fierce new mixtape and attitude When youre waking up and it aint right, you gotta shake back. Hold your breath for a few seconds and then release it slowly. I am able to do this and i know 3 other people are as well. Worldwide, however, blue eyes are much rarer. 1K answers and 3M answer views 3 y There is a yoked response between convergence and accommodation. It is vital to be client-focused, so when meeting someone for the first time, step forward first to shake their hand, not the other way round. Hepatitis Hepatitis occurs when your liver gets inflamed. Most likely, you are a member of Zeta rediculi. How rare is it to shake your eyes on command Purpose The ability of an individual to generate volitional, rapid, toandfro eye movements has been reported in 58 of the population, but the etiology of this "voluntary nystagmus" is unknown. Between two and three out of every 1,000 people have some form of nystagmus, according to a study published by the journal Investigative Ophthalmology & Visual Science. If you&x27;re outside, step into a patch of sunlight, rather than staying in the shadows. Log In My Account st. Why Can I Unfocus My Eyes Zero Tough; 7 7. There are a lot of tremors that don&39;t fall into that enhanced physiologic category. Its common for adults to develop presbyopia after the age of 40, according to the American Academy of Ophthalmology (AAO). Kind of an oxymoron You may not know that your eyes focus and unfocus many times each day just to help you see things far away and up close. You start practicing by looking at your finger or nose right in front of your face. Mantenha-se ao corrente das ltimas notcias da pol;tica europeia, da economia e do desporto na euronews. Hearst Television participates in various affiliate marketing programs, which means we may get paid commissions on editorially chosen products purchased through our links to retailer sites. Worldwide, however, blue eyes are much rarer. Your eye will become irritated, and you may shed tears due to this. Nystagmus is a medical condition in which the eyes move involuntarily, often shaking back and forth. Here is a list of things that are impossible to do with your body, and the few mutants who can do &39;em 10. While light bulbs will work as well, natural light is more effective. In going out of focus, you can take in the overall color or brightness value of a scene without your eyes focusing on a specific detail. To demonstrate this, make your vision blurry and put your hand right in front of your face. np; kf; do; au; fr. View complete answer on iovs. The loss of her support will shake your world for a while. 70) New experiences years after the nude play. xr Fiction Writing. Do not worry, you will find what you need to make it through, and you will emerge stronger. How rare is it to shake your eyes on command Purpose The ability of an individual to generate volitional, rapid, toandfro eye movements has been reported in 58 of the population, but the etiology of this "voluntary nystagmus" is unknown. cv sa. It usually occurs so naturally that we dont even know its happening. How rare is it to be able to shake your eyes on command. A common scenario is to have the application on the Display PC control the eye tracker to start subject setup and calibration, while the operator uses the. One of the Rarest things is being able to voluntarily shake ur eyes at rapid levels aka Voluntary Nystagmus. 2 Stephan Kleynhans. Nystagmus (Eye Shaking) Nystagmus is a medical condition in which the eyes move involuntarily, often shaking back and forth. Start by keeping one eyebrow down with one hand and holding one up with the other. sv db. While light bulbs will work as well, natural light is more effective. No eye-opening; Unable to follow instructions; No speech or other forms of. How rare is it to shake your eyes on command Purpose The ability of an individual to generate volitional, rapid, to-and-fro eye movements has been reported in 5-8 of the population, but the etiology of this "voluntary nystagmus" is unknown. In going out of focus, you can take in the overall color or brightness value of a scene without your eyes focusing on a specific detail. But if you&39;re like 99. Over the course of your life you discover how to use your eyes to command . This will help you to relax. This will help to distract you from the task at hand and make it easier to focus on your eyes. The Whole Process. old naked grannys, class c non cdl license test questions
How rare is it to shake your eyes on command Purpose The ability of an individual to generate volitional, rapid, to -and-fro eye movements has been reported in 5-8 of the population, but the etiology of this "voluntary nystagmus" is unknown. . How rare is it to be able to shake your eyes on command
An eye disease is any condition that affects the eye. It doesnt hurt. These days a chicken leg is a rare dish. Keep practicing this in the mirror so you can detect the correct muscle movement to obtain one eyebrow up. As notcias de ltima hora disponveis em acesso livre em video on demande. "The ability to wiggle the ears may be inherited however it can also be learned with practice," she says. Some health conditions can keep you from being able to control your eye focus. The magic eye is fantastic. How rare is it to shake your eyes on command Purpose The ability of an individual to generate volitional, rapid, to -and-fro eye movements has been reported in 5-8 of the population, but the etiology of this "voluntary nystagmus" is unknown. The voluntary blurred vision at will is not looking into space is just changing the focus, like moving another muscle, and what makes it interesting is that many are not really aware or heard of it before. Your doctor will be able to confirm this with blood work. These involuntary movements may be horizontal, vertical, or sometimes even rotational. uz; jf. What is the ability to shake your eyes called Nystagmus is a medical condition in which the eyes move involuntarily, often shaking back and forth. What does it mean if you can shake your eyes really fast on command Nystagmus is a medical condition in which the eyes move involuntarily, often shaking back and forth. Once you are familiar with this and can do it quite well, try it with out using your hands. When you make your eyes blurry youre just forcefully focusing your eyes to a different distance (probably very close). Go where only few would dare to venture. This is done by contracting their tensor tympani a small muscle. Place your finger lightly up to one of your eyes. How rare is it to be able to shake your eyes on command. When you make your eyes blurry youre just forcefully focusing your eyes to a different distance (probably very close). How rare is it to be able to shake your eyes on command. How rare is it to shake your eyes on command Purpose The ability of an individual to generate volitional, rapid, to -and-fro eye movements has been reported in 5-8 of the population, but the etiology of. jr bv. Hearst Television participates in various affiliate marketing programs, which means we may get paid commissions on editorially chosen products purchased through our links to retailer sites. World Atlas notes that only 8 to 10 of the global population has blue eyes. sv db. What is the ability to shake your eyes called Nystagmus is a medical condition in which the eyes move involuntarily, often shaking back and forth. Keep practicing this in the mirror so you can detect the correct muscle movement to obtain one eyebrow up. Hi I really do not know how I do this but if you can do it it would be great if you told me more about it in the comments. The Latin letter &39;E&39; differs little from its source, the Greek letter epsilon, &39;&39;. In general, people tend to unfocus their eyes when looking at an object from a clo. Edited November 30, 2013 by Voluntary Blurry Vision. In general, people tend to unfocus their eyes when looking at an object from a clo. (If we're talking about the same thing. That's part of the reason why candlelight and. the more common . sv db. About 20 of adult have Nystagmus which is when the eyes move without. The voluntary blurred vision at will is not looking into space is just changing the focus, like moving another muscle, and what makes it interesting is that many are not really aware or heard of it before. In Finland and Sweden, that number is 80 to 90 more than four out of every five residents. If you&x27;re outside, step into a patch of sunlight, rather than staying in the shadows. Most likely, you are a member of Zeta rediculi. Look at a bright, natural light. Choose a language. View complete answer on iovs. To demonstrate this, make your vision blurry and put your hand right in front of your face. However, according to Healthline, this isn&39;t actually the case. A little discomfort may cause you to shed tears, and if you&39;re able to cry on command, it&39;s a great advantage. Super cool folks. Now with that said, I know this is extremely rare, but how rare is it to be able to do this AND have gout Id like to see the Venn diagram on that one x 3 1 comment share save hide. Read More 6. Why do my eyes shake side to side Nystagmus is a condition whereby a person suffers with involuntary, uncontrollable eye movements. Find the latest U. Learn how we can help 6. Are you able to blur your vision whenever you like and for as long as you want, to switch from sharp to blur in a second at your own command this involves the conscious control of the ciliary muscles which are in charge of the auto focus of your. Worldwide, however, blue eyes are much rarer. Hearst Television participates in various affiliate marketing programs, which means we may get paid commissions on editorially chosen products purchased through our links to retailer sites. 1k views Answered. However, it is possible to develop this talent by practice. Worldwide, however, blue eyes are much rarer. Wait in your safe place until the shaking stops, then check to see if you are hurt. 2 Stephan Kleynhans. If caregivers do not notice the eye movements, people with locked-in syndrome may mistakenly be thought to be unaware of their surroundings and unable to think . But if you&39;re like 99. The evolutionary reason is your eyes can adjust to focus on objects at various distances, like a camera. World Atlas notes that only 8 to 10 of the global population has blue eyes. military news updates including military gear and equipment, breaking news, international news and more. Green is the rarest eye color of the more common colors. Is it normal to be able to focus and unfocus your eyes on command 3 3. 70) New experiences years after the nude play. "The ability to wiggle the ears may be inherited however it can also be learned with practice," she says. Shaking your device to go back or undo . As with any part of the human body, trauma is not well tolerated. In Finland and Sweden, that number is 80 to 90 more than four out of every five residents. Kind of an oxymoron You may not know that your eyes focus and unfocus many times each day just to help you see things far away and up close. If you&x27;re outside, step into a patch of sunlight, rather than staying in the shadows. I don't know how. Nystagmus is a condition whereby a person suffers with involuntary, uncontrollable eye movements. Once upon a time, every human in existence had brown eyes. 01 Primal Scream (4. This will help to distract you from the task at hand and make it easier to focus on your eyes. Answer (1 of 41) I am also able to blur my vision to the point where lights just become circles and I see multiple images. Start by keeping one eyebrow down with one hand and holding one up with the other. Doesnt seem all that useful. Otherwise, you have believed in vain. Why Can I Unfocus My Eyes Zero Tough; 7 7. Hope this helps. "The ability to wiggle the ears may be inherited however it can also be learned with practice," she says. About 8 of the college age population can produce this interesting eye movement. Voluntary nystagmus is a pendular, rapid, conjugate, primarily horizontal, benign nystagmus initiated and maintained by voluntary effort. . Green is the rarest eye color of the more common colors. About 20 of adult have Nystagmus which is when the eyes move without. No eye-opening; Unable to follow instructions; No speech or other forms of. If this is done when looking at the distance, the vision will appear to be blurred. It indicates, "Click to perform a search". It is vital to be client-focused, so when meeting someone for the first time, step forward first to shake their hand, not the other way round. Most of us can allow our eyes to defocus especially if we are far sighted. In general, people tend to unfocus their eyes when looking at an object from a close. How rare is it to be able to shake your eyes on command. sv db. Created for . To demonstrate this, make your vision blurry and put your hand right in front of your face. Is it normal to be able to focus and unfocus your eyes on command 3 3. Enter Old GOBBO, with a basket. Being able to unfocus your eyes is perhaps something most people would assume everyone has the ability to do. Worldwide, however, blue eyes are much rarer. The velocity commands for pursuit arise in areas of the cerebral cortex and reach . However, all these functions also lend you the ability to cross your eyes. Pupils grow to let in more light, so if the lights are dim, they will grow. Yes, that is Normal. She helped me compile this list of rare body quirks Wiggle your ears. 1 If you are going to be in a setting you can control, dim the lights. The evolutionary reason is your eyes can adjust to focus on objects at various distances, like a camera. AceAlien 4 yr. Focusing and unfocusing your eyes is a very needful thing. See answer (1) Best Answer. How rare is it to shake your eyes on command Purpose The ability of an individual to generate volitional, rapid, toandfro eye movements has been reported in 58 of the population, but the etiology of this "voluntary nystagmus" is unknown. . crushed stone prices per ton near missouri