According to Statista, language app downloads peaked in August 2024, with over 26.5 million global installs. The benefits of picking up a new language are significant, ranging from improved self-confidence to enhanced brain power. As we previously discussed, studies have shown that learning a new language can increase white matter in the brain, particularly in tracts that connect its hemispheres. This demonstrates a steady improvement in brain health over time.
In spite of these benefits, there are also some challenges that come with learning a new language online, particularly related to prolonged screen time. Excessive screen use can strain the eyes, leading to dry eye symptoms like blurriness, irritation, and burning—issues that contact lens wearers are especially prone to. Ophthalmologist Dr. Johanna Choremis notes that digital device use also reduces blinking rates, worsening dry eye symptoms.
To help online language learners balance their screen time while maintaining eye comfort, here are four practical tips tailored for contact lens users.
Opt for daily contact lenses
Some types of contact lenses can contribute to dry eyes by limiting oxygen flow to the cornea, a vital component for tear production. Traditional hydrogel lenses can also restrict the natural exchange of tears. However, daily contacts made from silicone hydrogel, such as Acuvue Oasys 1-Day and Dailies Total1, allow more oxygen to pass through, reducing dryness and discomfort. These advanced materials are designed to enhance tear circulation and provide greater comfort, making them ideal for extended screen time during online learning sessions.
Use artificial tears
Artificial tears are a simple yet effective way to manage dry eye symptoms while wearing contact lenses. Experts recommend looking for formulations containing hyaluronic acid and trehalose, as studies show that eye drops with these ingredients are proven to boost ocular comfort. Keep a bottle on hand during your language learning sessions to rehydrate your eyes whenever they feel dry or itchy. Just ensure the artificial tears you choose are compatible with contact lenses for optimal safety and effectiveness. For this, you can consider brands like Thealoz Duo Eye Drops or iVIZIA Dry Eye Drops.
Avoid overwearing contacts
Wearing contacts for longer than recommended can lead to severe eye discomfort, including redness, pain, and sensitivity to light. Moreover, prolonged wear increases the risk of infections, as lens material can degrade over time. Most manufacturers advise wearing contacts for no more than 8 to 16 hours daily, depending on individual tolerance and eye health. To avoid complications, switch to glasses once you’ve reached your daily limit, particularly during evening study sessions. This small habit can significantly improve eye health and prevent long-term issues.
Practise eye exercises
Staring at a screen for extended periods can strain the muscles that focus your eyes, causing fatigue and soreness. As we mentioned earlier, reduced blinking exacerbates dryness, leaving your eyes uncomfortable. Incorporate simple eye exercises to alleviate this strain. Techniques like palming (gently covering your eyes with your palms), rolling your eyes in different directions, and changing focus between near and far objects can improve comfort. Additionally, using a warm compress can relax eye muscles and relieve tension, helping you stay focused on your language lessons.
By opting for daily contact lenses, using artificial tears, limiting wear time, and practising eye exercises, you can maintain eye comfort and continue to thrive in your language-learning efforts. With the right strategies, you can make your online education experience as seamless as possible, ensuring your eyes stay healthy along the way.
