Worried about your eye health? Here you will find all information that you will require for taking care of your eyes. Take a look:
FAQ on Eye care
1. How Often should I need to test my eyes?
As per the American Optometric Association adults who wear glasses or contact lenses and adults who are over 60 years should visit their eye care specialist every year or as suggested by the doctor. If the person doesn’t require any vision correction, then a person between 18 and 60 years should visit the doctor twice a year.
2. What is Cataract?
The cataract is an eye condition that causes cloudiness of the lenses in your eye. This prevents the light from passing to the retina, causing blurred or poor vision. Like your age, you develop cataract naturally. Sometimes, the cloudiness is very small, and it’s hard to notice. However, in its advanced stage, you may feel like you are like constantly viewing the world through a foggy window.
3. What are the symptoms of Cataract?
There are several symptoms of cataract:
- A vision that is cloudy and foggy
- Light sensitivity. Glare from sun and lamps may cause serious discomfort
- Difficulty in driving during the night due to glare from headlights.
- Frequent changes in your prescription for eyeglass
- Double vision.
- Initial improvement in near vision which then gets worse
- Difficulty in carrying out daily activities due to vision problems
You should never ignore symptoms of cataract. Many good hospitals perform cataract surgery in Kolkata. You can check cataract surgery cost in Kolkata before undergoing the treatment. Any delay may result in serious implications.
4. Do I need surgery for Cataract? How would I know that?
Yes, you need to undergo surgery for removing the cataract from your eye. You have to consult an eye doctor first. He or she will conduct various tests, review your complete medical history for determining whether you need a vision correctional surgery or not. After that, he or she will discuss the various options that are available and is best for you.
5. What is Myopia or Nearsightedness?
Myopia is a visual error in which the distant objects look blurry as the visual image is focused in front of the retina rather than on retina. This condition normally occurs when the length of the eye is more than the optical length.
6. What is Hyperopia or farsightedness?
This is a condition that results when the visual image is focused behind the retina rather than on the retina. It may be caused due to a small eyeball having a weak focusing power being. This is a condition which is often present from birth. Farsighted people can see distant objects clearly, but the near objects are blurred.
7. What is Presbyopia?
The word Presbyopia means “old eye” in Greek. This is a condition when your eyes gradually lose the ability to see nearby things. This is a normal part of ageing. You may start developing presbyopia shortly after crossing the age 40.
8. What is the difference between Hyperopia and Presbyopia?
The causes and age of developing both the conditions mark the difference between them. Hyperopia is caused when the eye is shorter than normal while Presbyopia is the normal ageing process of the eye. While Hyperopia can happen even in childhood, Presbyopia happens only after the age of 40 years.
9. My eyes are fine, then why do I need to visit the doctor regularly?
This is because through regular and thorough examination the doctor can diagnose silent diseases such as glaucoma, diabetic retinopathy, and other eye conditions in its early stage. These conditions do not have any initial symptoms and are impossible to diagnose without thorough check up.
10. What is Macular Degeneration?
This is a condition where the macula of your eyes breaks down causing a sudden or a gradual loss of central vision. Macular degeneration is of two forms: wet and dry. Patients need to undergo a detailed retinal eye examination to determine whether they have macular degeneration or not.
11. Who are at risk of developing Macular Degeneration?
People who are older than 55 years are most likely to suffer from macular degeneration. Apart from that, people with a family history of Age-related Macular Degeneration (AMD) are susceptible to developing this condition. Caucasians are most likely to get AMD compared to African-Americans and Hispanics. Smoking too increases the risk of AMD.
12. I have noticed small spots floating in front of my eyes. Is this a cause for concern?
Eye floaters are tiny specks and spots that keep floating in your field of vision. These are annoying at times but usually are harmless. These occur when tiny pieces of the gel-like vitreous of your eyes break loose. However, if you notice flashing spots, then you should immediately consult an eye doctor.
13. What causes dry eyes?
The tears in your eyes keep them lubricated and moist. That keeps your eyes comfortable. Dry eyes are caused when your eyes are not producing enough tears. You may notice a blurred vision, light sensitivity, redness, and itching in your eyes. Any disbalance in your tear-flow system can cause dry eyes. Other causes include natural ageing process, conditions such as rheumatoid arthritis and collagen vascular diseases; less blinking or staring at computer screens or any other object for a long time without blinking.
14. How to treat dry eyes?
The doctor may give you artificial tears and ointments to keep your eyes lubricated. The doctor may even opt for a procedure called temporary punctal occlusion to treat your condition.
Planning to undergo cataract surgery in Kolkata? If yes, then you can book an appointment with the eye surgeons and experts at Disha Eye Hospital. To know more about cataract surgery cost in Kolkata or for booking an appointment, visit http://www.dishaeye.org/appointment.