Color Blindness

Acute

What is Color Blindness?

If you have color blindness (color vision deficiency), it means you see colors differently than most people. Most of the time, color vision deficiency makes it hard to tell the difference between certain colors. Usually, color vision deficiency runs in families

Trouble seeing colors and the brightness of colors in the usual way; inability to tell the difference between shades of the same or similar colors. This happens most with red and green, or blue and yellow

Severe colour blindness can interfere with tasks such as seeing traffic signals properly. Special eye glasses or contacts may be prescribed to adjust colour. People with severe colour blindness may not be able to perform tasks that require colour discrimination.

  • Retinal detachment (when the retina is pulled away from its normal position at the back of the eye)
  • Eye injuries caused by lasers.
  • Some kinds of brain tumors — especially ones that affect the optic nerve or put pressure on the brain.
  • Radiation treatments.

There is no way to prevent color blindness that is present at birth. But you may be able to reduce your chance of having color blindness later in life. Get regular eye exams, see your healthcare provider regularly, and follow a healthy lifestyle. These may help reduce your risk for acquired color blindness.

  • Retinal detachment (when the retina is pulled away from its normal position at the back of the eye)
  • Eye injuries caused by lasers.
  • Some kinds of brain tumors — especially ones that affect the optic nerve or put pressure on the brain.
  • Radiation treatments.

How is it diagnosed?

How is it diagnosed?

There's no cure, but special glasses and contact lenses can help people see differences between colors. Most people who have color vision deficiency don't have problems with everyday activities.

How is it treated?

Treatment for acute myeloid leukemia is vital. It varies with the patient and stage of the disease. Treatment options include

  • Glasses and contacts. Special contact lenses and eyeglasses may help people who have color vision deficiency tell the difference between colors.
  • Visual aids.

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