5 tips for good visual health

29 February 2024

Eye health is a crucial aspect of our overall well-being, but it is often overlooked in our daily routine. With the rise of digital screens and modern lifestyles, it is essential to adopt practices that promote long-term eye health. Here we present five tips to maintain good visual health:

1. Eye rest and the 20-20-20 rule
Spending long periods in front of a screen can cause eyestrain and dry eyes. The 20-20-20 rule is simple, but effective: Every 20 minutes, look away from the screen and focus on something about 20 feet away for at least 20 seconds. This helps relax the eye muscles and reduces eye strain.

2. Adequate lighting
Incorrect lighting can cause eye strain. Make sure you have adequate lighting both in the workplace and at home. Avoid direct glare from lights and adjust the brightness settings of your electronic devices to keep your eyes comfortable.

3. Frequent flashing and short pauses
In situations where we focus our eyes intensely – such as working on a computer – we tend to blink less, which can lead to dry eyes. Consciously make an effort to blink more often to keep your eyes lubricated. Additionally, take short breaks to stretch and move your body, which also benefits visual health.

4. Take care of your diet
Proper nutrition contributes to eye health. Foods rich in vitamins A, C and E, as well as minerals such as zinc, are essential to maintain the health of your eyes. Include foods such as carrots, spinach, nuts and fish in your diet, which contain nutrients beneficial for eyesight.

5. Periodic eye checkups
Regular eye checkups are essential to detect any vision problems in their early stages. Even if you don't experience any apparent vision problems, an eye exam can identify conditions such as glaucoma or macular degeneration before they cause symptoms. Schedule regular eye exams with an eye care professional.

Maintaining good visual health not only improves your quality of life, but also helps prevent long-term eye problems. By adopting these habits, you can ensure that your eyes stay in optimal condition in the digital world and in your daily life.