The eyes are one of the most vital
sensory organs as the greater part of brain function is attributed to the
vision as compared to the functioning of other sensory organs combined.
We often take our eyesight for
granted and do not give them the essential care and protection that it
deserves. As a result, our eyesight becomes weak and develops certain
conditions that are hard to be treated only by using eye drops, or eyeglasses, and
demands eye surgery.
What is Cataract?
Cataract is a condition in which the
natural lens of the eye that rests at the back of iris and pupil becomes cloudy,
resulting in vision loss or blurred vision. This is the condition that
generally occurs after the age of 50 years and is the primary cause of
blindness worldwide. At We Care India,
we provide cataract treatment in India
for various kind of cataract condition.
There
are three main types of cataract:
- Subcapsular cataract: This type of cataract is found on the posterior or at the back of the eye lens. People with subcapsular cataract often face difficulty reading. There is a greater risk of subcapsular cataract in people who have diabetes or who take steroid medications.
- Nuclear cataract: Nuclear cataract is formed by the stiffening and yellowing of the eye lens over the years. In this form of cataract, there is gradual clouding in the central zone of the lens. Nuclear cataracts are commonly associated with aging.
- Cortical cataract: In this condition, white wedge-shaped opacities are formed in the lens cortex, which is the outer edge of the lens surrounding the nucleus of the eye. This cataract forms a cleft like structure, which seem like spokes of a wheel pointing from the periphery of the lens all the way through the center.
Below are the various symptoms
related to eyes that points towards the need of a cataract surgery in India:
- If you have cloudy vision or most of the images and things appear blurred
- If you have developed a sensitivity towards light and you don’t like being exposed to bright lights
- If you experience double vision over a long period of time
- If you have a poor night vision and cannot see most of the things in dim light
- If the problem of cataract in your eye has made it hard for you to pursue even the menial tasks such as cooking, driving, reading, etc.
- If the cataract in your eye has hardened over a long period of time causing inflammation or intraocular pressure
What are the different types of
Cataract Surgery?
Below are the two main types of cataract
surgery performed by the eye specialists at We Care India:
·
Phacoemulsification
·
Extracapsular Cataract Extraction (ECCE)
Let’s
understand them in brief.
- Phacoemulsification
Phacoemulsification or “phaco” is the
modern cataract surgery technique that utilizes state-of-the-art technology,
which increases the efficacy of cataract eye surgery, making it a safe surgical
process. It is a recent and effective surgical procedure that provides fast
recovery.
Phacoemulsification is performed by
making small incisions into the eye; these incisions are smaller than those made
in the cataract eye surgery. This surgery is less complicated and involves lower
risk as compared to the other cataract surgeries.
The techniques employed for treating
cataract have dramatically changed over the past few years. Now surgeries can
be done with even smaller incisions and it is easier to implant foldable lenses
inside the eyes.
During the surgical procedure, the
surgeon creates two small incisions of about 2mm using a scalpel on the sides
of the cornea, which makes an opening on the lens surface. A small probe
powered by ultrasound waves is inserted through this opening. These high
frequency waves are then used to break the cataract into small fragments. Then,
broken cataract pieces are sucked out through aspiration.
After that the surgeon inserts an
artificial Intraocular lens (IOL), which is made of the posterior capsule and
the remains of the anterior capsules in which the opening was created. Once the
IOL is successfully implanted, the surgeon closes the incisions and places a
shield over the eye. Intraocular lens is long enduring and stays with you for
the rest of life.
- Extracapsular Cataract Extraction (ECCE)
Extracapsular cataract extraction
(ECCE) is a type of cataract eye surgery in which the natural eye lens is
removed, and is replaced by the implantation of an intraocular lens (IOL).
During the extracapsular surgical
procedure, larger incisions of around 12mm are made on the side of the cornea. Through
these large incisions, the surgeon removes the clouded and discolored lens and replaces
it with an IOL (Intraocular Lens).
After the implantation of the
artificial lens, the surgeon closes the incisions. There may be requirement of
a suture if the lens was removed in a single piece. The purpose of this surgery
is to restore the clear vision by removing the cloudy lens.
What is the cost of Cataract Surgery
in India?
The cataract surgery cost in India varies depending upon the patient’s
age and severity of the eye condition. The eye surgery cost differentiates on
the basis of the quality of intraocular lens chosen and the previous surgeries
done on the patient. Keeping in mind all the factors the cost ranges somewhere
between USD 600 to USD 700. The price of various types of
cataract surgery in India is very low that’s why patient from other developed
nations choose India for their eye surgery.
We Care
India is
associated with top-notch hospitals and eye specialists all over the world, and
offers you the best cataract surgery in
India at an affordable cost with effective results. We have tie-ups with the greatest eye surgeons
that cautiously examine the condition of your eye and suggest you appropriate
and exact cost of treatment.
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