Retina And Lasik Surgery Tips

सिर और गर्दन पर होने वाले कैंसर से दुनिया में कई लोग परेशान हैं. आपको बता दें कि ये कैंसर कैंसर इस क्षेत्र विशेष में होने वाले ट्यूमर से फैलता है. ये कैंसर ओरल कैविटी, ग्रसनी, गला, नाक कैविटी, पैरानेजल साइनस, थायराइड और सेलिवेरी ग् लैंड में होता है. सिर और गले में होने वाला कैंसर दुनिया में होने वाला पांचवें नंबर का कैंसर है. यह दुनिया के उन क्षेत्रों में ज् यादा होता है, जहां अधिक मात्रा में तंबाकू और अल्कोहल का सेवन किया जाता है. भारत में मुंह और जीभ का कैंसर सिर और गर्दन के कैंसर से अधिक सामा...more

Astigmatism is an eye condition where there is an imperfection in the cornea's curvature. The cornea and lens are smooth and equally curved in all directions, which helps to focus the light rays to the retina. But if there is an imperfection in the curvature, then you will suffer from a refractive error. Astigmatism is not an eye disease. It is simply a condition where the eye is not able to focus the light.

CAUSES

Irregular shape of the cornea is the main cause for astigmatis...more

Refractive surgery is the term used in describing various surgical procedures to correct vision problems like near-sightedness, far-sightedness, presbyopia and astigmatism. This surgery can be performed in order to reduce the dependence on prescription lenses. There are a few kinds of refractive surgeries that can be performed among which LASIK surgery is the most common. Other types of refractive surgeries include intraocular lens procedures, which may be more beneficial according to the needs ...more

Ulcers and perforations of cornea are some very serious clinical conditions, which threaten vision rapidly and progressively, and disintegrate the eye globe. They need to be taken care of immediately to prevent irreparable damage to the eyes. In spite of the advanced medical research and practice, severe injuries, infections, and diseases of cornea can lead to serious corneal perforations, which require surgery necessarily as the ultimate solution.

Urgent reconstructive surgery might be...more

हमारे शरीर में वैसे तो सभी अंगों का अपना महत्व है लेकिन आँखें विशेष रुप से महत्वपूर्ण हैं. क्योंकि आँखों के माध्यम से ही हम इस दुनिया को देख पाते हैं. जिंदगी के रंग आँखों से ही महसूस कर सकते हैं. लेकिन कई बार आँखों में कुछ समस्याएँ या बीमारियाँ उत्पन्न हो जाती हैं. आंखों की बीमारियां किसी भी उम्र में किसी को भी हो सकती है. आइए इस लेख के माध्यम से हम आंखों की बीमारियों और इनसे बचने के कुछ टिप्स जानें.

1. मोतियाबिंद-
आंखों के लेंस विभिन् न दूरियों की वस्तुओं पर ध्यान केंद्रित करने में...more

Sight is one of our most important senses. To ensure that your vision is not compromised, regular eye examinations are essential. This is regardless of age and overall health because the only way to diagnose eye problems in the early stages is with a comprehensive eye exam. By arresting them in time, many eye disorders can be easily controlled and treated.

During a routine eye examination, the doctor will look into a number of aspects of your eye's health. An eye examination can also in...more

We all have only a pair of eyes, so it is imperative that one understands the importance of vision. When the normally clear lens of one s eye becomes clouded, the condition is known as cataract. A person suffering from cataract finds his vision to be hazy, discoloured and blurred somewhat like looking outside a frosted window. It causes difficulty in reading, driving a vehicle or seeing the familiar expression on a loved one s face.
It is a silent killer of vision and initially magnification...more

If you suffer from vision loss and have to wear spectacles in order to see clearly you may be considering lasik surgery. Lasik surgery can be used to treat near sightedness, far sightedness and astigmatism. It involves reshaping the cornea with the help of a laser beam. This is an outpatient procedure where you can get back to work in a day or two.

To be able to undergo a lasik surgery, you must be:

Aged 18 or more
Suffer from nearsightedness, farsightedness or astigmatism<...more

Retinal detachment is an emergency eye condition in which the retina at the back of the eye gets separated from the surrounding tissue and pulls away from its normal position. The retina acts as a light-sensitive wallpaper in the eye, providing a lining for the inside of the eye wall and sending visual signals to the brain. As the retina can't work properly under these conditions, one can permanently lose vision if the detached retina is not repaired immediately.

During the retinal deta...more

Even something as small as an eyeball has multiple parts within it. The retina at the back of the eyeball is responsible for the clarity of vision. The central area of the retina is known as the macula. Macular degeneration is the deterioration of this part of the retina. Macular degeneration is age-related and considered an incurable condition. People suffering from macular degeneration experience blurred vision, black spots and may eventually lose central vision while retaining peripheral visi...more