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How to control diabetes? I am 44 years old from india. How to control diabetes? I am right now using GLYNASE ME tablets. My Eye sight also started degrading. Pl suggest.
I am 32 Years old male I have a problem in my eyes daily I found that on my eyes lids dust is founding.
Computer Eye Strain
Steps for Relief
With so many of us using computers at work, computer eye strain has become a major job-related complaint. Studies show that eye strain and other bothersome visual symptoms occur in 50 to 90 percent of computer workers.
These problems can range from physical fatigue, decreased productivity and increased numbers of work errors, to minor annoyances like eye twitching and red eyes.
Here are easy steps you can take to reduce your risk of computer eye strain and other common symptoms of computer vision syndrome (CVS):
1. Get a comprehensive eye exam
Having a routine comprehensive eye exam is the most important thing you can do to prevent or treat computer vision problems.
According to the National Institute of Occupational Safety and Health (NIOSH), computer users should have an eye exam before they start working on a computer and once a year thereafter.
During your exam, be sure to tell your eye doctor how often you use a computer at work and at home. Measure how far your eyes are from your screen when you sit at your computer, and bring this measurement to your exam so your eye doctor can test your eyes at that specific working distance.
2. Use proper lighting
Eye strain often is caused by excessively bright light either from outdoor sunlight coming in through a window or from harsh interior lighting. When you use a computer, your ambient lighting should be about half as bright as that typically found in most offices.
Eliminate exterior light by closing drapes, shades or blinds. Reduce interior lighting by using fewer light bulbs or fluorescent tubes, or use lower intensity bulbs and tubes. If possible, position your computer monitor or screen so windows are to the side, instead of in front or behind it.
Many computer users find their eyes feel better if they can avoid working under overhead fluorescent lights. If possible, turn off the overhead fluorescent lights in your office and use floor lamps that provide indirect incandescent or halogen lighting instead.
Sometimes switching to 'full spectrum' fluorescent lighting that more closely approximates the light spectrum emitted by sunlight can be more comforting for computer work than regular fluorescent tubes. But even full spectrum lighting can cause discomfort if it's too bright. Try reducing the number of fluorescent tubes installed above your computer workspace if you are bothered by overhead lighting.
3. Minimize glare
Glare on walls and finished surfaces, as well as reflections on your computer screen also can cause computer eye strain. Consider installing an anti-glare screen on your monitor and, if possible, paint bright white walls a darker color with a matte finish.
Again, cover the windows. When outside light cannot be reduced, consider using a computer hood.
If you wear glasses, purchase lenses with anti-reflective (AR) coating. AR coating reduces glare by minimizing the amount of light reflecting off the front and back surfaces of your eyeglass lenses.
If your older monitor is causing computer eye strain, replace it with a flat-panel LCD screen that is easier on the eyes.
4. Upgrade your display
If you have not already done so, replace your old tube-style monitor (called a cathode ray tube or CRT) with a flat-panel liquid crystal display (LCD), like those on laptop computers.
LCD screens are easier on the eyes and usually have an anti-reflective surface. Old-fashioned CRT screens can cause a noticeable 'flicker' of images, which is a major cause of computer eyestrain. Even if this flicker is imperceptible, it still can contribute to eye strain and fatigue during computer work.
Complications due to flicker are even more likely if the refresh rate of the monitor is less than 75 hertz (Hz). If you must use a CRT at work, adjust the display settings to the highest possible refresh rate.
When choosing a new flat panel display, select a screen with the highest resolution possible. Resolution is related to the 'dot pitch' of the display. Generally, displays with a lower dot pitch have sharper images. Choose a display with a dot pitch of .28 mm or smaller.
Flicker is not an issue with LCD screens, since the brightness of pixels on the display are controlled by a 'backlight' that typically operates at 200 Hz.
If you see a lower refresh rate (e.g. 60 Hz) noted on an LCD screen, don't worry - this refers to how often a new image is received from the video card, not how often the pixel brightness of the display is updated, and this function typically is not associated with eye strain.
Finally, choose a relatively large display. For a desktop computer, select a display that has a diagonal screen size of at least 19 inches.
5. Adjust your computer display settings
Adjusting the display settings of your computer can help reduce eye strain and fatigue. Generally, these adjustments are beneficial:
Brightness.: Adjust the brightness of the display so it's approximately the same as the brightness of your surrounding workstation. As a test, look at the white background of this Web page. If it looks like a light source, it's too bright. If it seems dull and gray, it may be too dark.
Text size and contrast.: Adjust the text size and contrast for comfort, especially when reading or composing long documents. Usually, black print on a white background is the best combination for comfort.
Color temperature.: This is a technical term used to describe the spectrum of visible light emitted by a color display. Blue light is short-wavelength visible light that is associated with more eye strain than longer wavelength hues, such as orange and red. Reducing the color temperature of your display lowers the amount of blue light emitted by a color display for better long-term viewing comfort.
For computers running on a Microsoft Windows operating system, display settings can be adjusted in Control Panel. For an Apple computer, display settings are found in Systems Preferences (in the Applications folder in Finder).
In some cases, the color temperature of a desktop computer monitor is adjusted on the display itself.
6. Blink more often
Blinking is very important when working at a computer; blinking moistens your eyes to prevent dryness and irritation.
When working at a computer, people blink less frequently - about one-third as often as they normally do - and many blinks performed during computer work are only partial lid closures, according to studies.
Tears coating the eye evaporate more rapidly during long non-blinking phases and this can cause dry eyes. Also, the air in many office environments is dry, which can increase how quickly your tears evaporate, placing you at greater risk for dry eye problems.
If you experience dry eye symptoms, ask your eye doctor about artificial tears for use during the day.
By the way, don't confuse lubricating eye drops with the drops formulated to 'get the red out.' The latter can indeed make your eyes look better - they contain ingredients that reduce the size of blood vessels on the surface of your eyes to 'whiten' them. But they are not necessarily formulated to reduce dryness and irritation.
To reduce your risk of dry eyes during computer use, try this exercise: Every 20 minutes, blink 10 times by closing your eyes as if falling asleep (very slowly). This will help rewet your eyes.
To ease eye strain, make sure you use good lighting and sit at a proper distance from the computer screen.
7. Exercise your eyes
Another cause of computer eyestrain is focusing fatigue. To reduce your risk of tiring your eyes by constantly focusing on your screen, look away from your computer at least every 20 minutes and gaze at a distant object (at least 20 feet away) for at least 20 seconds. Some eye doctors call this the '20-20-20 rule.' Looking far away relaxes the focusing muscle inside the eye to reduce fatigue.
Another exercise is to look far away at an object for 10-15 seconds, then gaze at something up close for 10-15 seconds. Then look back at the distant object. Do this 10 times.
This exercise reduces the risk of your eyes' focusing ability to 'lock up' (a condition called accommodative spasm) after prolonged computer work.
Both of these exercises will reduce your risk of computer eye strain. Also, remember to blink frequently during the exercises to reduce your risk of computer-related dry eye.
8. Take frequent breaks
To reduce your risk for computer vision syndrome and neck, back and shoulder pain, take frequent breaks during your computer work day.
Many workers take only two 15-minute breaks from their computer throughout their work day. According to a recent NIOSH study, discomfort and eye strain were significantly reduced when computer workers took four additional five-minute 'mini-breaks' throughout their work day.
And these supplementary breaks did not reduce the workers' productivity. Data entry speed was significantly faster as a result of the extra breaks, so work output was maintained even though the workers had 20 extra minutes of break time each day.
During your computer breaks, stand up, move about and stretch your arms, legs, back, neck and shoulders to reduce tension and muscle fatigue.
Check your local bookstore or consult your fitness club for suggestions on developing a quick sequence of exercises you can perform during your breaks and after work to reduce tension in your arms, neck, shoulders and back.
9. Modify your workstation
If you need to look back and forth between a printed page and your computer screen, this can cause eye strain. Place written pages on a copy stand adjacent to the monitor.
Light the copy stand properly. You may want to use a desk lamp, but make sure it doesn't shine into your eyes or onto your computer screen.
Improper posture during computer work also contributes to computer vision syndrome. Adjust your workstation and chair to the correct height.
Purchase ergonomic furniture to enable you to position your computer screen 20 to 24 inches from your eyes. The center of your screen should be about 10 to 15 degrees below your eyes for comfortable positioning of your head and neck.
10. Consider computer eyewear
For the greatest comfort at your computer, you might benefit from having your eye care professional modify your eyeglasses prescription to create customized computer glasses. This is especially true if you normally wear contact lenses, which may become dry and uncomfortable during sustained computer work.
Computer glasses also are a good choice if you wear bifocals or progressive lenses, because these lenses generally are not optimal for the distance to your computer screen.
I have squint in my right eye outward for last 15 years. Can I get it cured without surgery or operations.
My eyes are getting red day by day please tell any solution for this. My eyes Pain Many times. I tried many eye drops but none worked.
Problems related to the eyes and vision have a very gradual onset. The only way to be certain of the condition of your eyes is with a comprehensive eye examination. An eye exam can tell you if something is wrong before you begin to feel any pain or experience redness, strain etc and can thus help you treat the problem in its earliest stages.
One of the most common reasons to schedule an eye examination is vision difficulty. Along with refractive errors such as near sightedness and far sightedness, here are a few other conditions that can be diagnosed through an eye exam.
This is condition where the eyes are misaligned or where one eye has a significantly higher refractive error than the other. Left untreated, this can result in permanent vision loss in the affected eye and worsen the refractive error in the other eye as well.
This condition is also known as crossed eyes. In such a case, both eyes look in different direction and do not focus on the same thing. It is caused by poor muscle control over the eyes and can lead to problems focusing on something and with the perception of depth and distance.
Most diseases of the eye such as glaucoma and diabetic retinopathy have negligible symptoms in their early stages. The only way to correctly diagnose these is by taking a look at the inside of the eye which can be done only by a complete eye exam.
If you see floaters in your line of vision or flashes of light, scheduling an eye exam is essential. This can help diagnose problems such as retinal detachment or tears in the retina.
The eyes are commonly affected by health conditions such a high blood pressure, cholesterol, diabetes etc. In some cases, a detailed eye checkup can diagnose these problems even before you know you are suffering from them.
Age related conditions
With age, the muscles of the eye deteriorate as well. In many cases, this leads to difficulty reading and night blindness. Cataracts are also common eye problems that affect many elderly people. If diagnosed early enough most of these conditions can be treated but if left unattended they may lead to vision loss.
An eye exam should be scheduled once every alternate year. This is especially in the case of people over the age of 40 and in children up to the age of 18.
I have eye allergy for over 8 months. I have used many steroids, allergens and tear drops but every time the situation gets worsen. Suggest what can l to have a long term relief?
My eyes often feel a lot of heat especially when in a car. It irritates me so much and sometimes tears come ou of my eyes.
I have a problem with my eyes. After using mobile phone water comes from my eyes. Any instant treatment available for this problem.
Here are causes, effects and treatments of glaucoma
Hello I am Dr S Bharti founder and chairman of Bharti Eye hospital. Today I will be taking about Glaucoma quick is the second most common cause of blinding in elderly. Glaucoma is a complex of pressure and optic nerve damage related to each other and sometimes the pressure is higher than normal while sometimes it is normal. In either case optic nerve is unable to sustain the pressure and this condition is called Glaucoma. Most of the damage caused is irreversible and that is why regular eye checkups are important after the age of 40.
Glaucoma could be hereditary, diabetes is another common cause of it. That is why we suggest that people having other 2 situations should get very regular eye checkups.Glaucoma is a treatable disease and can be treated with eye drops. Surgery is required in extreme cases. The treatment available today is very successful and in most cases we are able to maintain a high quality of vision.
My suggestion is anybody who has a possibility of developing Glaucoma should go for regular eye checkups.Thank you. You can get in touch with me at Lybrate.
I have some problem with my eyes but clearly I watch every thing. When I work on computer or study then the problem are. Pain in both the eyes as well as head.
There are many reasons why we are required to wear glasses or contact lenses including poor vision, far sightedness, inward eyelids and a variety of other conditions. These contact lenses have to cleaned, worn and stored properly so as to avoid complications in the eyes. Contact lens discomfort includes symptoms like redness, puffiness, swelling, itching, watering and burning of the eyes along with cloudy vision and pain.
If you are facing contact lens discomfort, here is what you will need to do:
- Cleanliness: The first thing to do when you face even a slight discomfort is to check your lenses properly. You will have to ensure that you clean your contact lenses before and after use, especially if they are not the disposable kind. Yet, any discomfort can point at the fact that there may be some contaminants and infectants lurking around on the surface. Ensure that you clean the lenses again and then wear them. You must make sure that your hands are clean when you are handling them and that you are not using a lint ridden towel to dry them off as this lint can easily get onto the surface of the lenses and cause severe itching, irritation and burning.
- Make Up: Have you used your make up before wearing your contact lenses? Then chances are that you have transferred some of that makeup onto the lenses while wearing them. This makeup can get trapped in the lenses and cause severe discomfort. So remember to apply your makeup only after you have worn your lenses, and remove the makeup only after you have removed the lenses so that you avoid any discomfort.
- Type of Contact Lenses: Prolonged discomfort and pain may point at the fact that your contact lenses are less than ideal for you. You may want to book an appointment with your ophthalmologist in order to check the lens fit and size as well as the material of the lens, as unbeknownst to us, we may be allergic to certain material. Find out whether you need a hard or a soft material or if the soft disposable lenses have some elements that are not suiting your eyes and skin.
- Environmental Factors: You may also want to check with your doctor about conditions like humidity and heat as well as harsh winters and rain in case your contact lenses are causing problems for you. The doctor may be able to change the contact lenses as per the weather conditions so that you are more comfortable.
Tear film stability and dryness of the eye should also be checked before wearing a certain type of contact lens. If you wish to discuss about any specific eye problem, you can consult a specilized opthamologist and ask a free question.