Latest articles on eye care
Read the latest articles on eye care, eye diseases, eye tests, eye surgeries, eye care tips and more
Can watering from my eyes affect my eyesight?
Watering from the eyes can be a troublesome problem often needing one to keep wiping the eyes . Tears are needed to keep the front surface of the eye healthy and maintain clear vision. However when the eyes are watery and filled with tears the eyesight may get temporarily blurred until the tears are wiped away or flow out. Watering from the eyes by itself does not cause persistent decrease in vision. However watering may be a symptom of other eye diseases which may affect the eyesight.
Why do I get styes ?
There are a number of tiny glands in the eyelids which open through ducts onto the lid margins near the base of the eyelashes. An obstruction of the ducts of any of these glands prevents the secretions of the glands from coming out. The secretions then accumulate and the gland may get inflamed. A stye is a small red painful boil that occurs in the eyelid at the base of an eyelash. It occurs due to an acute infection within the glands at the eyelid. It is also called external hordeolum. Multiple styes may be present and occasionally it may involve the entire lid margin.
Does extensive computer use cause increase in eye power
Extensive computer use doesn't cause increase in eye power. Many individuals using computer or digital screens for for extended periods of time experience eye strain, discomfort, headaches,blurry vision and dry eyes ,neck and shoulder pain.This is because while using the screen for a long time the muscles which help you see near are in use for a long time and become fatigued which in turn causes eye strain. This strain may sometimes lead to headaches and blurred vision.Your eyes may also tend to become dry .While looking at your screen you forget to blink , either in order to focus at the screen you donot blink as much much as they should.Normally your eyes blink at about 10-15 times per minute which helps tears to circulate around your eyes and keep them lubricated and moist.Due to extensive computer use your blink rate reduces causing your eyes to become dry. If you have a eye power and are not using using your glasses.You may have increased eye strain while using your screen.Some people who have an eyeglass power or contact lens prescription may not find it suitable for the specific viewing distance of their computer screen.Some people may tilt their heads at odd angles because their glasses are not designed for looking at a computer or they bend toward the screen to see clearly.Their postures can result in muscle spasm or pain in the neck , shoulder and back. If you are a computer user for long hours and experience Eye Strain Headaches Blurred Vision Dry eyes Neck and Shoulder Pain You must be having digital eye strain or computer vision syndrome which is described as a group of eye and vision related problems that result from prolonged digital device use. These symptoms may be caused due to Poor Lighting Glare on digital screen Improper viewing distance Poor seating posture Uncorrected vision problems Most of these symptoms experienced by using digital screens for a long time are temporary and will decline after stopping computer use.However some individuals may still experience strain and blurred vision even after stopping work at a digital screen .If nothing is done to address the cause of the problem, symptoms will reoccur and worsen the situation. If you suffer from these symptoms a comprehensive eye examination will help us evaluate if you suffer from digital eye strain. The simple solution to all these problems are as follows: 1)Follow the simple 20-20-20 rule .Take 20 second break to view something 20 feet far away after ever 20 minute of computer or screen use.Make sure you do not use your phone or screen while taking the break.This break will help your focusing muscles to relax and help you refocus.To prevent eye strain try to rest your eyes when using computer for long periods.Rest your eyes 15 minutes after 2 hours of computer use. 2)Get your eyes checked and ensure you wear correct glasses if required.Special lens,designs,powers and tints may help to maximize visual abilities and comfort while using a computer screen. 3)Some computer users experience problems with focusing or eye coordination .Vision therapy ,Exercises may help improving vision abilities.These exercise or therapies help improve deficiency in eye movement and eye focusing . 4) Avoid unnecessary screen usage when not required 5)Proper positioning for computer use.Most people find it more comfortable to view computer screen when the eyes are looking downward.Optimally computer screen should be 15 to 20 degrees below the eye level. 6)Good lighting in the room and make sure that the position of the light source doesn't cause glare on the screen. 7) Anti-glare screens can be used to prevent glare. 8) Comfortable seating position and posture to be maintained while using your screen or monitor to prevent back or neck pain. 9)Blinking -Try to do some forceful Blinking to keep your eyes moist and prevent dry eyes. 10)Make sure that the breeze from your air conditioner does not fall directly on your eyes as it may cause dryness to your eyes.
Should I use photochromatic glasses Yes or NO
Yes... You can use photochromatic glasses for all age groups, photochromatic is to have spectacles with or without prescription and protective spectacles that remain clear indoors and turn dark in sunlight. The UV component in the sun light activates the darkning process. When you move out of sunlight, the absence of uv light indoors begans the fading of the dark colour back to clear. Advantages of photochromatic lenses : 1. Reduced costs - can purchase dual purpose photochrpmatic glasses that can give you clear vision indoor and outdoor. 2. UV protection - photochromatic lenses provide you with fall protection against direct exposure to sunlight & harmful uv rays that can cause serious eye problems 3. Healthy eyes - photochromatic lenses also helps maintain you overall eye health. Far instance, one particular brand of photochromatic lenses. 4. Transitions - in thier top of the line series incoperates light from devices & LED's. It also reduces exposure to uv rays that can lower the risk of cataracts or either eye related problems. Hence modern day top of the line transitions photochromatic lenses after the most complete eye protection lenses today. Disadvantages of photochromatic lenses : 1. Reaction times - Photochromatic reaction from clear to sunglasses takes 30-60 seconds from clear to sunglasses but reversal takes a little on bike riding through a tunnel. 2.Problems with Driving - By now, you must have understood that the photochromatic lenses need uv rays exposure to activate & darken. The standard photochromatic lenses don't work inside a car as the windscreen block the ultraviolet rays. Which are needed to activate the chemical process to darken the lenses. Hence, these lenses do not work well while driving a car. If you will come to us we can prescube you the corrects photochromatic glasses.
Selection of Big or Small Sized frames
From a professional optical perspective, the right choice of frames would depend upon: Firstly, Proper Nose Bridge Design and Position are very important for a well-fitting pair of glasses as it helps support the weight of the glasses on the face. If the nose bridge is too small, the frame will sit high on the nose, plus it will pinch. If the bridge is too large, the frame will slide down constantly. Secondly, the Frame Width Should Align with one's Face Width at the Temples because if one is wearing a frame that is Big or Wide, one's eyes won't be centered in the middle of the lenses. Thirdly, the top of the selected frame should not be higher than the line of the eyebrows and the lower edge of the frame should not sit on the cheeks, as it will cause skin irritation. Selection of small size frames is preferable, as the glasses fitted into such frames weighs lighter and does not cause any indent on the nose or ache behind the ears. Moreover, for patients who require higher prescriptions, the thickness of the glasses is less noticeable in smaller frames as compared to the bigger ones. In Conclusion, Frames that Fit Well, Should Distribute Pressure Evenly to the Nose, Head-Width and Ears. For the right choice of frame selection with professional staff to assist you, head to Dr Rajeev Raut's Well-Equipped Eye Clinic, located at Moledina Road, Pune Camp.
What should I do to prevent my childs number from increasing?
1. Make sure your child spends as much time as they can spare doing some outdoor activities especially during day time. 2. Your child should avoid using a phone, laptop or any other digital device and should only use them when it's absolutely required. 3. There are commercially available spectacle lenses that as per studies show and give us upto 60% control over the increase in number. 4. Some eye drops proscribed by your doctor offer some control over increasing number in some cases. All of the above options either individually or in combination can help you control the increasing number to some extent but should be advised after a checkup by your doctor.
Ultrasonography
Ultrasonography is a non-invasive imaging technique that uses sound waves to create a picture of the inside of the body.Ultrasonography is commonly used to diagnose and monitor conditions of the eye, such as glaucoma, macular degeneration, and retinal detachments.
Ultrasound waves are sent into the eye and bounce back off different structures, allowing the doctor to see the shape, size, and position of structures in the eye.It is fast, relatively painless, and does not involve exposure to radiation.
Ultrasonography is a valuable tool for detecting abnormalities in the eye, such as tumors, cysts, and foreign objects.
Ultrasonography is a non-invasive imaging technique that uses sound waves to create a picture of the inside of the body.Ultrasonography is commonly used to diagnose and monitor conditions of the eye, such as glaucoma, macular degeneration, and retinal detachments.
Ultrasound waves are sent into the eye and bounce back off different structures, allowing the doctor to see the shape, size, and position of structures in the eye.It is fast, relatively painless, and does not involve exposure to radiation.
Ultrasonography is a valuable tool for detecting abnormalities in the eye, such as tumors, cysts, and foreign objects.
Ultrasound Biomicroscopy
Ultrasound Biomicroscopy (UBM) is a specialized imaging technique used to evaluate the anterior segment of the eye.UBM uses sound waves to produce a two-dimensional real-time cross-sectional image of the eye structures, including the cornea, iris, lens, and ciliary body.
UBM is a non-invasive procedure with no known side effects.UBM can help diagnose a variety of ocular disorders, such as glaucoma, macular degeneration, and other anterior segment diseases.
UBM can also be used to assess the integrity of the cornea, Lens implant, and corneal transplants.UBM is a very accurate and detailed imaging procedure that can help doctors diagnose and treat eye diseases.
Ultrasound Biomicroscopy (UBM) is a specialized imaging technique used to evaluate the anterior segment of the eye.UBM uses sound waves to produce a two-dimensional real-time cross-sectional image of the eye structures, including the cornea, iris, lens, and ciliary body.
UBM is a non-invasive procedure with no known side effects.UBM can help diagnose a variety of ocular disorders, such as glaucoma, macular degeneration, and other anterior segment diseases.
UBM can also be used to assess the integrity of the cornea, Lens implant, and corneal transplants.UBM is a very accurate and detailed imaging procedure that can help doctors diagnose and treat eye diseases.