Astigmatism surgery in India

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Astigmatism is a refractive error of the eye that is caused due to the irregular shape of the cornea. In normal eyes the cornea and lens are smooth and evenly shaped. The cornea or lens of the infected person is irregular shaped in some areas which cause blur vision. The severity of astigmatism depends on how many corneal disturbances are present. It is often found in combination with shortsightedness and farsightedness.

Astigmatism surgery:

In astigmatism surgery, the shape of cornea is changed through refractive or laser eye surgery. There is more than one type of refractive surgery and selection of type of refractive surgery depends on an individual need. Refractive surgeries need healthy eye that free form corneal scars, eye disease and retinal problems.

Types of astigmatism refractive surgeries:

1. Photorefractive keratectomy (PRK): In this surgery some of the outer protective layer of the cornea is removed. This method can be moderate to very painful and can take up to one month for vision to recover.
2. Laser epithelial Keratectomy: In this procedure alcohol is used to loosen the surface of the cornea. This method is less painful as compare to Photorefractive keratectomy but slightly more painful than laser in situ keratectomy.
3. Laser in situ keratectomy: In this procedure eye surgeon use a device called a keratome to make a thin, round hinged cut into the cornea. This procedure causes less pain than the other two methods.

Causes of Astigmatism:

Astigmatism is caused due to unevenly shaped cornea. The uneven shape cornea causes the rays of light to focus on two points on the retina which results in distortion and blurring of images. Astigmatism is mostly caused due to family history, pressure from the eyelids on the cornea, incorrect posture and increased use of the eyes for close work.

Symptoms of Astigmatism:

1. Headaches
2. Blurred or distorted images
3. Squinting and eye discomfort
4. Sensitivity to light
5. Eye strain
6. Continuously blinking of eye

Diagnosis of Astigmatism:

Your eye doctor will perform routine eye tests to diagnose whether you have astigmatism. It can be detected and measured with corneal topography, keratometry, vision testing and refraction.

Hospitals for Astigmatism Surgery in India:

1. Agrawal eye hospital, Mumbai
2. OJAS laser eye surgery centre & laser vision, Mumbai
3. Agrawal eye hospital & contact lens clinics, Mumbai
4. Shroff eye hospital & lasik centre, Mumbai
5. Max hospital, New Delhi
6. G.G.S.I eye research & cure centre, New Delhi
7. Wockhardt hospital, Kolkata
8. Srinivas eye hospital, Chennai

Including these hospital there are many other hospitals in India which provide good Astigmatism Surgery at an affordable price. India is a perfect place for the treatment of astigmatism because in India you can avail the benefit of quality medical facilities at a low cost as compare to other countries of the world. The eye hospitals of India hospitals are expert in dealing with complicated and emergency case of astigmatism. India is an ideal place for patients who are looking for a high class medical facilities at an affordable cost for the astigmatism surgery.