How to adjust to your new contacts (or glasses) prescription

Austin Brewer
Aug 24, 2022

Welcome to the wonderful world of vision correction! Whether this is your first time you’re wearing vision correction or if you simply have a new prescription, we’re here to help you navigate the sometimes-complicated world of vision.   

When will my eyes feel normal?  

First and foremost, you’re probably wondering when you’ll adjust to your new contacts or glasses. It normally takes 2-3 days for your eyes to adjust to a new prescription. In some cases, you may notice slight vision blurriness for up to two weeks while your eyes get used to your shiny new lenses.  

This adjustment period is based on many factors and is ultimately unique for each person.  

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What should my eyes feel like while adjusting?   

The way your eyes adjust and the symptoms you might feel from it are unique to each person. For some, a slight blurriness in their vision is all they’ll experience while wearing new lenses.  

Don’t worry too much though if you experience headaches, dizziness, or nausea. Those are all super common too.  

Why do I even need to adjust to contacts (or glasses)? 

Some people’s brains have a hard time with vision correction at first due to the mismatched information they’re receiving. The human brain adapts incredibly well to unique situations and impaired eyesight is simply one of those. Just like motion sickness, when your brain experiences a new sensation that doesn’t match what it’s used to, there could be some discomfort while it adjusts.  

To make a much longer story about neuroscience short: your brain and eyes just need some time.  

When should I be worried? 

There are several instances where discomfort transitions from mild annoyance to an actual problem.   

Some common issues which might cause prolonged discomfort include: an incorrect prescription, poorly fitted contacts or glasses, and even manufacturing issues.  

In any case, if your vision discomfort persists beyond two weeks, you’ll want to consult with your eye doctor. Most of the time, it’s a simple fix and you’ll be on your way to happy, healthy eyes in just a couple of days.

 

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