Strabismus is defined as which of the following?

Strabismus is defined as which of the following?

• A. Cross eyes
• B. Eyes looking in different directions
• C. Misalignment of the eyes
• D. Lazy eye

Answer: (C)

Strabismus is about misalignment of the eyes—the two eyes do not line up on the same object. This deviation can be constant or intermittent and may occur inward, outward, upward, or downward. While terms like “crossed eyes” are commonly used, the precise definition is the misalignment itself. Amblyopia, or “lazy eye,” is a consequence of misalignment in some cases but is a separate condition describing decreased vision in one eye due to brain suppression. The essential concept is the eyes not being properly aligned.

Strabismus is about misalignment of the eyes—the two eyes do not line up on the same object. This deviation can be constant or intermittent and may occur inward, outward, upward, or downward. While terms like “crossed eyes” are commonly used, the precise definition is the misalignment itself. Amblyopia, or “lazy eye,” is a consequence of misalignment in some cases but is a separate condition describing decreased vision in one eye due to brain suppression. The essential concept is the eyes not being properly aligned.