Symptoms, Risk Factors and Prevention of Eye Diseases: Cataract

Know the cataract from the symptoms, risk factors, to means of prevention. What is a cataract? Cataract is a condition of the eye lens that contained white patches like clouds. This condition makes the eye impaired. Cataracts can affect the eye sight and eye glare. Cataracts generally does not cause irritation or pain.

Many cases of cataracts develop slowly and do not disturb your eyes at first. But when the white stains on the lens began to emerge, then the comfort of your vision will be impaired. Initially bright light and sunglasses can help your eyesight.

But if it is very disturbing your daily life, then surgery is the procedure you need. The good news removal of cataract eye surgery procedure is safe and effective to do.

Symptoms of Cataracts

Cataracts usually grow slowly and do not cause pain. In the early stages of this condition will only affect a small part of your eyepiece and probably will not affect your view. When the cataract grows larger then the white stain will begin to cover the lens of the eye and interfere with the entry of light into the eye. Eventually your eyes will be blurred and distorted.

Signs and symptoms of cataracts include:
  • Blurred eye sight, grim or as a shadow or a cloud of smoke.
  • It is difficult to see at night.
  • Sensitive to light.
  • There is a circle of light, when looking at light.
  • Requires bright light for reading or when activities.
  • Often replacing glasses or contact lenses for the inconvenience.
  • Colors tend to fade or turn yellow when viewing.
  • Double vision if seen by one eye.
Cataracts do not harm your physical health until the cataract becomes severe. This condition can lead to severe inflammation, pain and headaches.

Risk factors for cataract

Risk factors that may increase the chances of developing cataracts include:
  • Age.
  • Diabetes.
  • Family history of cataracts.
  • Never experienced an injury or inflammation of the eye.
  • Never experienced eye surgery.
  • The use of corticosteroids in the long term.
  • Exposed to excessive sunlight.
  • Exposed to ionizing radiation.
  • Smoking.

Prevention of Cataract

Steps can be taken to reduce the chances of developing cataracts include:
  • Do not smoke.
  • Eating foods with balanced nutrition.
  • Protect your eyes from sun exposure.
  • Maintain a healthy body in general.
Patients with eye cataract is dominated by old age. However, by maintaining general health, cataracts can be avoided.

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