If you find yourself gazing at screens all day, the 20-20-20 rule may help. Screen time has become a common part of daily life. You probably spend a good number of hours looking at screens, like your ...

Using the 20-20-20 rule can help prevent eye strain when looking at screens. For every 20 minutes a person looks at a screen, they should look at something 20 feet away for 20 seconds. Following the ...

Although the 20-20-20 rule may sound like a very simple practice, its benefits aren’t so simple. Over time, this routine can enhance focus and may even help slow the progression of myopia, especially ...