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Ambylopia

Amblyopia is poor vision in an eye that did not develop normal sight in early childhood. It is sometimes called "lazy eye." The condition is common, affecting 2 out of every 100 people. For this reason, it is recommended that every child has a vision check before the fourth birthday.

Diagnosis
The condition is detected by finding a difference in vision between the two eyes. Since it is difficult to measure vision in young children, your ophthalmologist often watches how well a baby follows objects with one eye when the other is covered.

Treatment
To correct amblyopia, a child must be made to use the weak eye. This is usually done by patching or covering the strong eye, often for weeks or months. Glasses may be prescribed to correct focusing errors, but if they alone do not improve vision, then patching may be necessary.

Last Updated: December 03, 2007