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Treatment of Squint
Lasik Surgery Treatment
Routine Eye Checkup
Laser Cataract Surgery
Reduced Vision Treatment
Visual Field Testing
Retina And Lasik Surgery
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My eyes pain a lot nowadays. Please help me. Eyes keep burning. Is this because of excessive use of smart phones? And tell me how to make it normal. Vision is sharp no blur. Just it pains.
My eyes lasik operation for spect removal has been done in last year. Can I use patanjali Drishti eye drops now to maintain good eyesight. Is there any side effects of it.
The most common vision problems are shortsightedness and farsightedness. Shortsightedness is when a person sees close objects clearly while distant objects appear blurry. It is more common than farsightedness and affects about 70% of the Asian population.
When there is a refractive issue, the prescription usually has a plus/minus with it and also a number. A ‘minus’ symbol is used to represent shortsightedness; the greater the number of the glasses, the higher the shortsightedness. High myopia is a more severe form of shortsightedness where the power is -6.0 or higher.
As mentioned, the person will be able to see nearby objects but will have difficulty seeing far off objects.
- Difficulty reading signs and boards
- Straining to reduce the strain on the eye
- Tired and fatigue due to this eye strain, especially when in constant move like playing sports or travelling
How it happens?
Vision can be explained by a physical process where light passes through a lens and falls on the retina in the posterior portion of the eye where it forms an image. This is then sent to the brain where it is read and interpreted as a particular object. When the lens becomes elongated, the image that is formed is distorted in that it is formed in front of the retina and not on the retina. Though it gradually settles down with adulthood, in most cases, it progresses and requires corrective lenses. The corrective lenses ensure the image falls on the retina and visual perception is improved.
- Corrective glasses are the most commonly used measure for nearsightedness. The lenses could be used either as spectacles or as contact lenses.
- Laser surgery can also be used to correct the problem. A thin layer of the cornea is removed and the image formation is corrected.
- Artificial intraocular lenses are also being used to treat this condition. They work like contact lenses and may need periodic replacement.
- The most common technique, especially for high myopia is the use of surgery to correct the problem. This is a one-time correction and is a more durable solution than the earlier mentioned options.
- Appropriate calculations are done to identify the lens to be used so that proper vision is restored.
- Though not common, retinal detachment and variable postoperative refractive error can occur during the surgery.
- It is very important to set realistic expectations with the patient in terms of what to expect before, during, and after surgery. If only one eye is going for repair, the chances of mismatch in vision could be present in the early stages. Being clear about what to expect will help in successful correction. If you wish to discuss about any specific problem, you can consult an Ophthalmologist.
Since 2 years I have been a patient of ocd (obsessive cumulative disorder). And taking fluoxin cr100. But when I stop this medicine it comes back. How to stop this permanently and live happily without over thinking. Wht should I do please suggest. Overthinking is ruining me in many stages of life.
I haven't been able to sleep since 2 days and I am having a severe eye pain, tried multiple home remedies, but didn't work, what to do? Please help me!
I am suffering from fever 101.5, cough and cold. I have bacterial sinusitis of positive bacteria My right eye suffers in pain, redness, I suffer from such difficulty off and on. Please give me home medicine advice for a long term. Allopathic medicine cures but it again come.
Since 3-4 month I have mild pain and some heaviness. When I stretch upper portion above eye then I feel more heaviness. What should I do?
Hi Sir, My father have a cataract problem. Present I am staying in Hyderabad and my father dispensary is in Nizamabad, does he take the treatment in Hyderabad. Is there any fee for operation in ESIC. Please give me your valuable answer. Thanks and Regards
All You Need to Know about Cataract Surgery
A cataract is defined as a clouding of lens in the eye where your vision gets blurred. A cataract affects the eyes, when light that passes through the lens prevents a clearly formed image from reaching your retina. The disease is very common and usually develops as your eyes age or due to any injury caused to the tissues that cover your eye's lens.
Types of cataracts:
Senile Cataract: This is the commonest of all. It is age-related clouding of the lens. It can affect the near or distance vision and can also cause glare and change in glasses power.
Traumatic Cataract: It can develop many years later after an injury caused to your eye.
Congenital Cataract: As the term explains, the disease may be inborn or some children might develop it at a later stage which often affects both eyes.
Radiation Cataract: It can form after you are exposed to some form of radiation.
A cataract surgery involves the extraction or cleaning of the cloudy lens, which is then replaced by a clear artificial lens.
Why does it happen?
There are lens that lies behind our iris and pupil which act much like a camera lens. It helps concentrate light onto the retina at the back of our eye to form a sharply defined image. Besides, the lens also helps our eyes to adjust focus and allows us to see things clearly both far away and up close. The lens is composed of protein and water where the protein is arranged in a manner to keep the lens clear thereby letting light pass through it.
However, as we grow old, some of the protein starts to become thick and cloud a small lens area. This is known as a cataract. With the passage of time, it may inflate and cover more of the lens, making it difficult for us to see.
Besides, there are other causes of cataract such as smoking, addiction of alcohol, prolonged sunlight exposure, to name a few.
When should you opt for a cataract surgery?
Believe it or not, but till date no eye drop or medication has proven to reverse or prevent the formation of a cataract. If a cataract is affecting your nearsightedness or alteration in your prescription, then new prescription eyeglasses may help to better your blurred vision. However, the only treatment for a cataract is the surgical removal of your natural lens. And, most eye doctors recommend this surgery only when the problem becomes severe and starts hampering your day-to-day activities, such as studying or driving at night.
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