Keeping your contact lenses hydrated in air conditioned spaces can be a challenge, but with a few simple adjustments, you can avoid discomfort and maintain clear, comfortable vision. Air conditioning systems tend to reduce humidity levels, which can cause your eyes to dry out faster than usual. This is especially true if you spend long hours indoors under AC, whether at work, in a car, or at home.

A simple yet effective method to preserve lens hydration is to blink more frequently. When you focus on screens or reading, your blink rate naturally decreases. Make a conscious effort to pause and fully blink at regular intervals. This helps distribute natural lubrication across the cornea and keeps your lenses lubricated.

Using rewetting drops specifically designed for contact lenses can make a big difference. Look for preservative free options if you plan to use them often, as they are less likely to cause irritation. Avoid using regular eye drops that are meant for redness relief, as they may contain ingredients that can alter lens material.

Stay hydrated from the inside out by drinking plenty of water throughout the day. Dehydration affects your entire body, including your tear production. Even if you don’t feel thirsty, カラコン 乱視 take small sips every 30 minutes to support natural lubrication.

Redirect HVAC drafts from your line of sight. If you’re at a desk, try repositioning your chair to redirect the breeze. You might also benefit from using a personal humidifier near your workspace. Even a mini desktop unit can add enough moisture to the air to reduce dryness.

If your lenses are designed for single-day use, consider switching to a brand formulated for dry environments. Some lenses are designed with proprietary hydration-lock technology that helps retain hydration longer.

Make time for eye recovery. If possible, remove lenses during downtime and let your eyes breathe. Wear glasses during non-work hours to reduce strain and allow your eyes to recover.

By combining these habits you can significantly improve comfort and reduce the risk of irritation while spending time in air conditioned environments. Your eyes will thank you.