Computer eye strain is a problem for as many as 90 percent of heavy computer users, and it comes with a variety of symptoms as well as potential solutions, according to Make Use Of.
It occurs when the eye is forced to focus on an object in close range for long periods. It can lead to fatigue, irritation, blurred vision, headaches, dizziness, and neck pain over time.
Symptoms will go away if a user avoids the computer screen for a while, but this isn't always practical. Dry eyes are a common issue that develops due to less frequent blinking and is exacerbated by low humidity that can be relieved with lubricating drops.
Computer glasses and a brighter screen can help with fatigue, but many recommend the 20-20-20 rule. This strategy involves looking at something 20 feet away for 20 seconds every 20 minutes which will help postpone strain.
Rick Good spent ten years in the newspaper business, including with The News & Observer (Raleigh, NC) and The Greenville News (Greenville, SC). He co-wrote, with Melinda Coleman, Rutledge to Riley: Governors of South Carolina, 1776–Present (Published by The Greenville News), and is the author of Mind Games Trivia #1 (Amazon). He has recently spent 15 years creating original trivia content through Sounds Good Mobile Entertainment and continues that with his new company, SGME Software. He edits The Smart Reader’s money, real estate, and business coverage.