prosthetic contact lenses for photophobia

We are committed to providing you with the prosthetic contact lenses blind eye on the market. On our website, we aim to provide you with the most breathtaking and beautiful sunglasses you can find online. To offer our valued customers the most distinctive and beautiful sunglasses from around the world, Koboguide’s experts seek out the worlds most beautiful and unique ear plugs. There are a number of unique types of sunglasses to choose from, including prosthetic contact lenses price, prosthetic contact lens slideshare and prosthetic contact lenses near me.

The prosthetic lens we offer come in amazing styles and designs. There are several types of these classic sunglasses available. On KoboGuide, you’ll find the best selection of prosthetic contact lenses india. With us, you’ll get incredible discounts you won’t find anywhere else. Our prosthetic contact lenses pdf are available in a variety of styles. Visit our site today to buy your favorite sunglasses from a wide selection of brands. Buy yours today!

Photophobia is a common and debilitating symptom in post-concussion syndrome. Pain sensation to the head, face and eye is transmitted by the trigeminal pathway which gathers input from rhodopsin and melanopsin origins. The melanopsin pathway is related to circadian rhythm and pupillary light response with peak sensitivity at 479nm. Melanopsin sensitive cells have been identified in the retina and the iris making an argument for blocking light from both. Spectacles with amber tint (CPF series) and rose tint (FL-41) limit blue light and are used for photophobia in cone dystrophies, blepharospasm, and migraine headaches. Limitations to wearing sunglasses indoors include cosmetic/social issues and stray light behind the spectacle lens.The purpose of this study was to assess the benefits of wearing tinted prosthetic contact lenses instead of spectacles for photophobia. 

Methods 

A retrospective observational cohort study was performed on vision rehabilitation clinic records from 5 females and 2 males, ages 24-69 with severe post concusssion photophobia. Subjects were fitted with Orion Biosport soft hydrogel contact lenses 7.5mm central rose/amber/grey (Suntac) tint. Spectrophotometry revealed 20% transmission between 400-640nm and above 640nm 80% transmission. Subjective limitation (SL) scores from 0(none)-4(severe) were attributed to symptoms under various lighting conditions before and after the CL fit. SL scores were also assessed from follow up visit records for night driving, rehab, work, shopping, and the use of electronic devices. Outcome measures were the change in SL scores due to photophobia for various lighting conditions and activities of daily living. 

Results 

SL score reduction ranged from 20%-80% with CLs. Average SL reduction in fluorescent lighting was 39.14%. A preference for contact lenses over spectacles was reported for work, rehab and social activities. For outdoor sunlight most subjects with CLs still required additional sunlenses. 

Conclusions 

While wearing dark wrapped sunglasses and hats for photophobia may be tolerable outdoors it is less desirable socially, at work, in rehab and activities of daily living. Prosthetic contact lenses provide enhanced social acceptability with relief from post concussive photophobia. Future studies can determine the ideal tint and diameter of coverage area.

Cosmetic Contact Lenses

Soft prosthetic contact lenses are intended to provide cosmetic, therapeutic, and psychological benefits. Patients who require these contact lenses often have congenital eye abnormalities or have experienced traumatic injuries that have disfigured their eyes or corneas in some way. By fitting these patients with custom-made soft prosthetic or cosmetic lenses, we can provide a solution that is comfortable and offers a long list of significant benefits. 

Here are six of the biggest benefits that these lenses can provide:

  1. They deliver cosmetic enhancement. The patients who come to us seeking soft prosthetic contact lenses are often interested in the cosmetic benefits. These patients are living with eye scars, disfigurements, or congenital defects that are visually noticeable. Using the right prosthetic lens can often render these injuries much less noticeable.
  2. They look natural. We work closely with patients to make sure that our prosthetic and cosmetic soft lenses match the look of their natural eyes as closely as possible. We have several methods—ranging from transparent tinting to custom hand-painting—that allow us to create lenses that closely mimic the look, shape, size, color, and even patterning of your real eyes. We’ve been told more than once by our patients that our cosmetic lenses are functional works of art.
  3. They boost confidence. Sometimes, the aesthetics or feel of a prosthetic contact lens are not the most important factors—one of the less tangible assets that these lenses can provide is a greater feeling of confidence and self-esteem in our patients. Because eye injuries or defects are so visible, they can affect how patients feel when they are out in public or interacting. Cosmetic lenses that mimic the look of a natural eye give patients the ability to feel more at home in their own skin.
  4. They help with excessive light sensitivity. Eye trauma often causes problems with photophobia, or light sensitivity. By damaging or affecting the iris in a way that creates excess pupil dilation or irregular pupil opening, an eye injury can reduce the ability of the eye to filter light properly. Our soft prosthetic lenses can help simulate a more normal pupil size and dilation, which helps with light sensitivity.
  5. They can address problems with double vision. Another issue that can often accompany eye trauma is double vision—either chronically or short-term during recovery. Wearing an eye patch is one way to address this problem, but it can have long-term consequences for vision development and recovery and is neither the most comfortable option nor the most subtle. We can design occluder prosthetic lenses for this purpose, which prevent double vision by incorporating a black pupil that blocks out light to one eye.
  6. They can enhance contrast and color vision. Have you ever put on a pair of sunglasses and been amazed at how the special tinting on the lenses enhances your vision in certain ways? The right color and tint of sunglasses can help with color deficiencies in your eyesight, maximize contrast, and deliver other advantages. Whether you are struggling with partial color blindness or looking for a way to improve your visual performance during sporting events, we can provide colored prosthetic lenses that will help.

Many patients believe that their options for contact lenses are limited to a few standard varieties. Custom-made specialty lenses allow eye doctors to deliver a very broad range of benefits for their patients. Our soft prosthetic lenses are proof of this fact, with benefits ranging from the aesthetic to the therapeutic. 

ComforTint is an affordable soft contact lens tint developed for those who suffer from severe photophobia with or without migraine. The ComforTint color mixture provides a general filtration of the visible light spectrum with an emphasis in filtering the high energy blue / violet light rays that tend to trigger photophobia and migraine more often.ComforTint is available in 2 basic shades: Medium/Light and Dark. (Extra light and extra dark shades are available upon request for a small upcharge)Our most popular lens material is a conventional 1-year-replacement soft contact lens called Metrosoft II. It is a 365 day lens that can be worn 1 to 7 days a week and must be discarded after one year. It is important that the CoforTint contact never be worn while sleeping.Most of today’s frequent replacement soft contacts such as Acuvue, Bausch & Lomb, Alcon etc. are made of a material called silicone hydrogel. This material tints very poorly. In addition, it can become cost prohibitive to tint 12 pair of contact lenses rather than 1. However, if you would prefer a monthly option we do have that available in a tint-friendly monthly-replacement lens called Proclear.

If you would like to learn more about this contact lens, or if you are ready to get fitted for a custom set of lenses, contact us today.

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