Cataracts

Cataract Symptoms - Warning Signs and Treatment in India

Cataracts develop slowly and can affect your vision over time. This short explains the common symptoms that may indicate you have a cataract.

What is a cataract?

A cataract is a clouding of the natural lens inside your eye, which is usually clear.

• A gradual process. The lens can become cloudy as you get older. This process is often slow and may not be noticeable at first.
• How it affects vision. As the cataract develops, it blocks light from reaching the back of the eye. This can make your vision blurry or dim.
• Mainly age-related. Most cataracts are a normal part of ageing. They can also be caused by eye injuries, certain medical conditions, or long-term use of some medications.

Common symptoms of cataracts

• Cloudy or blurry vision. You may feel as if you are looking through a foggy window. This can affect one or both eyes.
• Faded colours. Colours may seem less vibrant than they used to. You might also notice a yellowish or brownish tint to your vision.
• Glare and halos. You may be more sensitive to light. Headlights, lamps, or sunlight can seem too bright, and you might see halos around lights.
• Poor night vision. Seeing in low light can become more difficult. This can affect activities like driving at night.
• Frequent prescription changes. You might find that your glasses or contact lens prescription needs to be updated more often than before.

When to see a specialist

• You should arrange an eye examination if you notice any changes in your vision that affect your daily activities.
• An ophthalmologist can perform a comprehensive eye test to determine if you have cataracts or another condition.
• Based on this assessment, they can discuss whether treatment, such as surgery, may be an option for you.

The suitability of any treatment depends on your individual case. A final decision is made only after a specialist has reviewed your medical reports and recent eye examination results.