multifocal lens implant

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Explanation of "Multifocal Lens Implant"

Definition: A multifocal lens implant is a special type of lens that is placed inside the eye during surgery. This lens has different zones or rings that help you see clearly at different distances, both near (like reading) and far (like seeing the road). It allows people to focus on things close and far away at the same time.

Usage Instructions:

• Use this term when talking about eye surgery, vision improvement, or discussing options for people who have trouble seeing at different distances.
• It is often mentioned in the context of cataract surgery or vision correction procedures.

Example:

• "After her cataract surgery, the doctor recommended a multifocal lens implant so she could read and drive without needing glasses."

Advanced Usage:

• In medical discussions, you might see this term used in phrases like "the effectiveness of multifocal lens implants in post-operative vision correction" or "patients often report improved quality of life after receiving multifocal lens implants."

Word Variants:

• Multifocal (adjective): Describing something that has multiple focal points. For example, "multifocal glasses" are glasses designed for seeing at different distances.
• Lens (noun): A piece of glass or other transparent material that converges or diverges light rays.

Different Meanings:

• In a general sense, "multifocal" can refer to anything that has multiple areas of focus, not just related to eyesight. For example, a multifocal approach in education means focusing on various subjects or skills.

Synonyms:

• Bifocal lens: A lens with two different focal points (for near and far).
• Trifocal lens: A lens with three different focal points (for close, intermediate, and far distances).

Idioms and Phrasal Verbs:

• There are no specific idioms or phrasal verbs directly related to "multifocal lens implant," but you can use phrases like "keep your eyes on the prize" when discussing focus or vision.

Summary:

A multifocal lens implant is a beneficial option for improving vision after surgery, allowing people to see well at various distances without needing multiple pairs of glasses.

Academic

Noun

1. a type of lens implant that contains several rings with a common center and adjusts for near or far vision; the eye is in focus for near and far vision simultaneously

Synonyms

• multifocal iol