As the novel coronavirus (COVID-19) continues to spread across the globe, it’s important to stay informed about its potential impact on daily activities, including the use of contact lenses.
The American Academy of Ophthalmology (AAO) has provided guidelines and recommendations to help individuals who wear contact lenses navigate these uncertain times. In this article, we will explore the AAO’s recommendations and offer tips for safe contact lens use during the COVID-19 pandemic.
What is COVID-19 and How is it Transmitted?
COVID-19 is caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), a new strain of coronavirus that was first identified in Wuhan, China in December 2019.
It primarily spreads through respiratory droplets when an infected person coughs, sneezes, or talks. It can also spread by touching a surface or object that has the virus on it and then touching the mouth, nose, or eyes.
Can COVID-19 be Transmitted Through Contact Lenses?
According to the AAO, there is currently no evidence to suggest that COVID-19 can be transmitted through contact lenses. However, contact lens wearers should still follow good hygiene practices to minimize the risk of infection.
This includes washing hands thoroughly before handling contact lenses and following proper disinfection protocols.
General Tips for Contact Lens Wearers During COVID-19
Here are some general recommendations from the AAO to help contact lens wearers stay safe during the COVID-19 pandemic:.
1. Wash Your Hands Frequently
Before handling your contact lenses, make sure to wash your hands with soap and water for at least 20 seconds. This helps reduce the risk of transmitting the virus from your hands to your contact lenses and eyes.
2. Avoid Touching Your Face
Avoid touching your face, particularly your eyes, nose, and mouth. This can help prevent the virus from entering your body through mucous membranes.
Be mindful of any unconscious habits you may have, such as rubbing your eyes or adjusting your contact lenses.
3. Follow Proper Contact Lens Hygiene
Adhere to strict hygiene practices when handling your contact lenses. This includes cleaning and disinfecting them properly according to the instructions provided by your eye care professional.
Avoid using tap water or saliva to rinse or store your lenses, as this can introduce harmful bacteria or viruses.
4. Consider Switching to Glasses
If you are experiencing any symptoms of COVID-19 or have been in close contact with someone who has tested positive for the virus, consider switching to glasses temporarily.
Glasses provide a barrier between your eyes and the environment, reducing the risk of infection.
5. Minimize Lens Wear Time
Reducing the amount of time you wear your contact lenses can help minimize the risk of infection. Consider giving your eyes a break by wearing glasses instead on certain days.
6. Dispose of Daily Disposable Lenses Appropriately
If you wear daily disposable contact lenses, make sure to dispose of them properly after each use. Do not reuse or extend their wear beyond the recommended duration. This helps prevent the accumulation of potentially harmful microorganisms.
7. Avoid Contact Lens Water Exposure
Avoid exposing your contact lenses to water, including tap water, swimming pools, hot tubs, and showers. Water can introduce various microorganisms to your lenses, increasing the risk of infection.
8. Follow Good Contact Lens Case Hygiene
If you use reusable contact lenses, it is essential to follow proper contact lens case hygiene. Clean your case regularly with sterile solution and replace it every three months or as recommended by your eye care professional.
9. Consult with Your Eye Care Professional
If you have any questions or concerns about contact lens use during the COVID-19 pandemic, it is advised to consult with your eye care professional. They can provide personalized guidance based on your specific eye health needs.
10. Stay Informed
Stay updated with the latest information from reputable sources such as the World Health Organization (WHO) and the Centers for Disease Control and Prevention (CDC).
This will help you make informed decisions regarding your eye health and contact lens use.