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Are Colored Contacts Safe? And How to Wear Them Safely
The eye is a delicate organ that requires proper care and attention when it comes to contact lenses, especially those that change color. Often referred to as decorative or costume lenses, these contact lenses are designed to alter the appearance of your eyes with different hues for fashion purposes.
However, they're not mere accessories; they're medical devices classified by the FDA. It's important to understand that only prescription-colored contact lenses are deemed safe due to their professional oversight and personalized fitting process conducted by optometrists or ophthalmologists. They assess your eye health, ensuring you’re a suitable candidate for contacts before trying on various sizes and types of lenses to determine the best fit.
Safety Concerns with Non-Prescription Lenses
While there's nothing inherently unsafe about colored contact lenses prescribed by eye care professionals, online sales of non-prescription decorative lenses pose significant risks. These unregulated lenses can potentially cause severe damage or vision loss due to their unlawful sale and lack of adherence to medical standards.
Reasons for Potential Harm
Improper Fit: Non-standard sizing increases the likelihood of ill-fitting contacts that might scratch your eye's outer layer the cornea, leading to conditions like corneal abrasion. The dye or pattern design on these lenses can create uneven surfaces, which may also cause corneal irritation.
Infectious Risk: Thicker and less breathable materials used in non-prescription decorative lenses promote the accumulation of bacteria or microorganisms beneath the lens surface, rsing the risk for conditions like corneal ulcers. Severe complications including keratitis an infection affecting the cornea may arise from these trapped organisms.
Toxic Chemicals: The dyes and coloring agents used in some contact lenses can pose risks if not properly formulated or applied during manufacture, potentially irritating your eyes or causing harm over time.
Best Practices for Safe Use
Prescription: Always obtn prescription colored contacts from a reputable source that requires an optometrist's assessment.
Regulation Compliance: Stick to FDA-approved products sold by licensed suppliers and avoid unregulated online purchases from non-specialist stores.
Proper Handling: Follow your eye doctor’s guidance on cleaning, disinfecting, storing, and wearing the lenses carefully. tap water or saliva for cleaning; always wash your hands before handling contacts.
Immediate Attention: If you experience discomfort, redness, pn in the eye, or blurred vision while wearing colored contact lenses, contact an optometrist promptly to prevent complications.
While color-changing contact lenses offer creative opportunities for personal expression and aesthetics, they must be used responsibly following professional guidance and precautions to ensure safety and health of your eyes. Optimize their appeal by prioritizing eye care over fashion, ensuring that every pr enhances rather than angers the beauty of your vision.
References:
FDA's Guidance on Contact Lenseshttps:www.fda.govmedical-devicescontact-lens
Optometrist’s Association Guidelines for Safe Contact Lens Usehttps:www.asoa.orgprofessional-resourcespractice-guidelines
This article is reproduced from: https://www.webmd.com/eye-health/eye-colored-contacts-safety
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