Am I a Candidate for Refractive or Laser Eye Surgery?
Refractive or laser eye surgery is not right for everyone. The qualifications of a good candidate for refractive or laser eye surgery generally include:
- At least 18 years of age
- Stable vision over at least the past year
- No history or findings of corneal disease
- No significant medical or eye problems, such as previous corneal ulcers, keratoconus (a progressive thinning of the cornea), diabetic retinopathy, macular degeneration, or glaucoma
- Not pregnant or nursing
- Eyeglass prescription within certain limits set by your eye surgeon
A good candidate also is one who, despite expecting improved vision, will still be OK with the idea of having to wear glasses under certain situations, such as when driving at night.
Lutein and Zeaxanthin for Vision
Lutein and zeaxanthin, found together in many vegetables, are potent antioxidants. They occur in high concentrations in the eye, including the lens, retina, and macula. For that reason, lutein and zeaxanthin are thought to be crucial to healthy vision. Eye-related benefits: Lutein and zeaxanthin protect the eyes from harmful high-energy light waves, such as some ultraviolet rays in sunlight. Studies suggest that high levels of lutein and zeaxathin in eye tissue are associated with better vision,...
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