The delayed hypersensitivity that develops after many months
of contact lens wearing is more likely an indication of incompatible solution.
Solutions including preservatives that are mercury based often lead to irritation
& redness. Harsh chemicals trigger instant reactions leading to temporary
ocular disorders. Whilst the best strategy is to discontinue wearing contacts
for a day or two, it is advised that you meanwhile look for a hypoallergenic multi-purpose
contact lens solution. Multi-purpose solution is a multi-tasking liquid that
does not only soak & preserve your contact lenses but also disinfect them
thoroughly by breaking down the lipids and proteins accumulated on the surface
of circle contacts.
Patients with previous history of infections, allergies,
eczema etc. are more likely to get affected by substandard solutions or lenses.
The sensitivity grows further if the immediate actions to relieve the
discomfort are prevented.
How to identify the
culprit of the discomfort
If contact lens solution has been the problem; you should expect any of the following symptoms
If contact lens solution has been the problem; you should expect any of the following symptoms
- Irritable & Itchy eyes with same pair of lenses you have been wearing for a couple of months
- Increasing discomfort even after removing the contacts
- Weepy eyes that feel warm
What to do?
- Switch to pharmacy made multi-purpose solutions.
- Use eye drops to help relieve the discomfort
- Don’t leave the solution bottle unopened. Leaving the caps off reduces the efficacy of the disinfectant.
Most of the patients are concerned about what they take in
their eyes. They however forget the importance of a good contact lens solution.
Solutions are as significant as are your contacts. Contact lenses correct the
refractive errors, where as a good antimicrobial & bio-compatible multi-purpose solution will form a protective barrier against germs, reaching your eyes.
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