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Treatment of Squint
Lasik Surgery Treatment
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Retina And Lasik Surgery
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I am suffering from night filled in 3 times in a week for 5 year. My mind memorising power feeling lesser as before and also eye resolution lesser. Sir give me proper advice to cure this disease age 22 year.
I've a perfect vision. I can see clearly things written far on war. But still when I wake up n when I use fon I get really red eyes? What's the problem?
How to improve eye vision by taking normal food? Recently I found that my eye vision getting disturbed and I want to cure my vision without wearing lens. Please suggest me a better way to normalize my vision?
I'm 17years old. I can't sleep at nights properly and I'll get some visions sometimes I don't know what to do and when I wake up in the morning my teeth will be chewing. Can you help me?
Sir I am a 16 year old boy. I am usually using spectacles due to myopia. But I am feeling irritation to use this. Can you suggest any other ways to solve this problem without using spectacles?
I am a student of teeth class. I am feeling very bad from eyessignt. I have weak eyesight. I do not like to eerwere glasses. My eyesight no. Is 2.5 I am heavy bored from this please help.
Eye tends to start itching and water comes even just after using computer for 15 minutes. Am I ok? Or any thing abnormal?
Hi left eye is red and fell water also. Wts the problem sir. Can if use any eye drops or any medicines suggest me.
10 surprising facts about your eyes
You never tend to pay a lot of attention to your eyes unless they are affected by some serious disorder or unless your vision is disrupted. But did you know that your eyes are capable of doing much more than you can imagine? here are 10 surprising facts about your eyes you didn't know about.
1. How intricate!
Your eyes take more than 2 million working parts to function. No wonder your eyes are the second most complex organ of your body after your brain.
2. A lot depends on them
As much as 80% of your memories are determined by what you see. Also, 80% of what you learn is because of your eyes.
3. Retina and security
The iris of your eyes has approximately 256 unique characteristics, which is more than even your fingerprints. This is the reason why retina scans are used so widely today for security purposes.
4. It's a colourful world
Your eyes can distinguish between approximately 10 million different colours. And women with a particular kind of genetic mutation can see millions of more colours.
The retina of your eyes receives the vision of the outside world as upside down. It is your brain, which flips the image for you so that you can see the world as it is.
6. Sunscreen for the eyes?
It is possible for your eyes to get sunburnt. Therefore, it is advisable for you to wear sunglasses in order to protect your eyes from the ultraviolet radiations.
The eye muscle is the muscle that reacts at the fastest rate out of all the other muscles in your body. It can contract in less than even 1/100th of a second.
8. Paint it red?
The retina of your eyes cannot detect the red colour. The retinas do have green, red and blue receptors, but the red receptor can detect only the colour yellow-green and the green one can recognise blue-green. It is your brain that combines these signals to give you the impression of the colour red.
9. Dreams and sight
Even if you become blind later in life, you can see images in your dreams if you were born with sight.
10. We are blink-eyed peas
You blink approximately 17 times every minute. That makes it 5.2 million times in a year.
Dr, am a 61 year old retired professional, was in a Thermal power plant for about 35 years. I have no problem of Dandruff but my eyes do itch for about 3 to 7 days, when I take Alcohol, which is once in a month or 2 months, but I take it at a stretch for 3 to 4 days, without eating properly. I don" t have any chronic illness, just Blood pressure which is controlled-taking Nicardia retard 10 mg Aten 25 in the morning, and one Nicardia, after dinner. Am not an Alcoholic nor like it, just give company to friends. Can you please suggest something, to put in my eyes, if and when it itches--any Drops or Medicine, whatever.
I'm having pain above my right eyebrow from 4-5 days. Pain starts after 20 min from waking up. Pain so sharp that it produces strain to eye. What could be cause? I am taking medication for my cold from a month. My doctor is in hometown n I'm in other city for my education.
Are you losing your sight day by day? Does it make difficult to see you at night? Is this the onset of Blindness? Get to know about Retinitis Pigmentosa with these tips.
What actually is Retinitis Pigmentosa?
Retinitis Pigmentosa (RP) refers to a group of diseases, which causes a slow, but progressive vision loss. It is a genetic disorder that affects the ability to respond to light.This inherited disease causes a slow loss of vision, beginning with decreased night vision and loss of peripheral (side) vision and eventually results in blindness.
Causes: Retinitis pigmentosa is often hereditary (runs in families). If you or your partner has retinitis pigmentosa, there may be up to a 50 percent chance that you will pass it on to your children. Ask an ophthalmologist about genetic counseling if you are planning to have children.
- Slow loss of vision
- Beginning of decreased night vision
- Loss of peripheral vision
- Difficulty in identifying colours
Diagnosis: If you have poor night vision or a loss of side vision or if there is a history of retinitis pigmentosa in your family, your ophthalmologist will conduct a comprehensive eye exam to determine if you have retinitis pigmentosa. Your ophthalmologist will dilate your eyes to look at the back of them for signs of disease.
Treatment: Currently there is no known cure for retinitis pigmentosa. However, research has shown that vitamin A palmitate may slow the progression of certain forms of RP. Your ophthalmologist can advise you about the risks and benefits of vitamin A palmitate and how much you can safely take. Taking too much vitamin A palmitate can be toxic, and evidence of vitamin A palmitate effect on RP progression is not substantial.
Another recommendation for slowing vision loss from RP is to wear sunglasses to protect your retina from harmful ultraviolet (UV) light.
Retinal prosthesis is also an important area of exploration because the prosthesis, a man-made device intended to replace a damaged body part, can be designed to take over the function of the lost photoreceptors by electrically stimulating the remaining healthy cells of the retina.
What is the root cause for Dandruff? I am suffering from this issue, and also I see some white stuff (probably Dandruff on my eye lashes ) How to reduce or get rid of this ? Please advise.
My mother age is 50 years. I am looking for CATARACT treatment for her left eye. She has diabetes and BP. Kindly help with the best suitable treatment and the location in Delhi NCR.
Amblyopia is commonly known as 'Lazy Eye'. It is a vision development disorder, which affects eyes and the brain during infancy and childhood. It signifies that the eye does not achieve a normal visual acuity even with refractive correction in form of glasses or contact lens. During normal visual development, the eye and brain learns to 'see' and develop binocularity, that is the ability to perceive depth (Stereoacuity). This occurs in the first 8 to 10 years of life.
Each eye transmits a clear and identical image from retina to the brain, which fuses the two images into a single image with 3 dimensions ( adding depth). When the image is formed on the retina of two eyes is too dissimilar, the brain cannot fuse the two images and suppresses the more blurred image. As a result, the worse eye does not learn to 'see' and becomes 'lazy'. This condition is seen in 1-4% of population.
The common causes for dissimilar images or Amblyopia are:
1. Misalignment of the eyes or squint: It is the primary reason for Amblyopia is misalignment of the eyes. In case, both your eyes are not aimed in the same direction, the image captured by each eye is different , resulting in diplopia. The brain will see from the dominant eye and suppress image from the other eye. Over a prolonged period of time, the eye dissociates from the visual cortex of the brain.
2. Refractive Amblyopia:
- Unequal refractive error in both eye. When the eye power of both eyes differ by more than 1.5D of spherical equivalent, which results in dissimilar images between the two eyes. As a result, the visual development in restricted in the worse eye.
- High refractive error or astigmatism in both eyes, since there is a blurred image in both eyes, the normal vision development does not occur in either eyes resulting in bilateral lazy eyes.
3. Cloudiness in visual system or visual deprivation Amblyopia: Any kind of obstruction or cloudiness in the normal visual axis of the eye tissues can lead to Amblyopia. Disorder of any kind, which blocks a clear image from being focused blocks the formation of a clear image on your retina. Commonly due to congenital or developmental cataracts or corneal opacities or prolonged closure of one eye in early childhood( drooping of one eyelid, eyelid swelling, patching of one eye).
Treatment for Amblyopia: For treatment of Amblyopia, a child must be compelled to utilize his affected, weaker eye. This can be done by correction of causative factor such as, treating refractive error with glasses, surgical correction of misalignment of eyes followed by patching and vision therapy, cataract surgery.
Patching or occlusion of the good eye: This is done to force the brain to pay attention to visual input from the worse eye. This allows nerve connections between affected eye and brain to develop due to, which the eye 'learns to see'. Eye drops such as atropine are also used for blurring the vision of the good eye. Some form of vision therapy may also be required to train both eyes to see together and develop some degree of depth perception.
To be effective, treatment should be implement as early as possible , within the period of normal visual development best within first 8 years of life. Some visual gain has been seen in selected patients up to age of 14 to 18 years. This also highlights the importance of a comprehensive eye examination as a routine in young children. If you wish to discuss about any specific problem, you can consult an Ophthalmologist.