anisometropic

Thân thiện

A child with anisometropic vision wears glasses with different lens prescriptions.

Definition

1. Adjective:
   • Relating to or characterized by anisometropia: Describes a condition where there is a significant difference in the refractive power (the eye's ability to bend light) between a person's two eyes.

Usage

• The term is used primarily in medical and optometric contexts to describe a specific type of vision condition.
• It is an adjective and modifies nouns related to eyes, vision, or the condition itself.

Examples

• Adjective:
  • The patient was diagnosed as anisometropic, requiring different lens prescriptions for each eye.
  • An anisometropic individual may experience issues with depth perception.
  • Correcting anisometropic vision often involves specialized contact lenses or glasses.

Advanced Usage

• "anisometropic amblyopia": A type of "lazy eye" (amblyopia) that develops specifically because of an uncorrected anisometropia, where the brain favors the image from the eye with better focus.
  • Early screening is crucial to prevent anisometropic amblyopia in children.

Variants and Related Words

• Anisometropia (noun): The medical condition itself, referring to the inequality in refractive power between the two eyes.
  • The optometrist measured the degree of anisometropia.
• Isometropic (adjective): The opposite condition, where the refractive power of both eyes is equal or very similar.

Synonyms

• Refractive imbalance: A more general descriptive phrase for the condition.
• Unequal refraction: A straightforward term describing the difference in focusing power.

Antonyms

• Isometropic: Having equal refractive power in both eyes.
• Emmetropic: Having normal refraction, where light focuses perfectly on the retina without corrective lenses (this describes an ideal state, not necessarily equality between eyes).

Học thuật

Adjective

1. relating to a difference in the refractive power of the two eyes