Wearing contact lenses is common, whether it's for vision correction or fashion. However, wearing them overnight without proper care can lead to serious eye health problems. Here are 3 important reasons why you should avoid wearing contact lenses while sleeping:
Lack of Oxygen to the Eyes
When we sleep, our eyelids close, reducing the amount of oxygen the eyes receive from the air. Wearing contact lenses during sleep further blocks oxygen from reaching the cornea, which can lead to oxygen deprivation in the eyes. This can cause redness, irritation, and increase the risk of eye infections, potentially leading to conjunctivitis.
Bacteria Build-Up
Contact lenses naturally accumulate proteins, tears, bacteria, and dirt on their surface throughout the day. Wearing contact lenses overnight essentially "brews" these harmful particles on the cornea, increasing the likelihood of inflammation or severe infection from bacteria entering the eyes.
Dry Eyes
Blinking throughout the day helps remove foreign particles and keeps the eyes lubricated. When we sleep, we blink less, and this leads to drier eyes. Wearing contact lenses while sleeping exacerbates dryness, causing discomfort and irritation. It can also increase the chances of infection and lead to more severe inflammation.
Even a few hours of wearing contact lenses overnight can harm your eyes. It's best to remove them before sleeping to protect your eyes and reduce the risk of long-term eye health problems. Always consult an eye doctor if you experience unusual symptoms.
Proper contact lens care and eye health maintenance are key to ensuring that you maintain healthy and safe vision. Facebook: Monde Eyewear - แว่นตามองเด้ by นักทัศนมาตร / Line: @MondeEyewear