COMPUTER VISION SYNDROME

The term "computer vision syndrome" (CVS) refers to a group of issues with the eyes and vision that arise from using computers, smartphones, tablets, etc. for extended periods of time.

The visual system of a person is put under more stress by gadgets like computers, tablets, and smartphones. Long-term usage of these gadgets without breaks can result in CVS symptoms such as headaches and eye strain.

Causes

Long-term usage of digital screens can lead to computer vision disease.

When viewing digital screens, a person's eyes have to work harder than usual. This is brought on by a variety of factors, including:

•          The lack of clarity or concentration in the on-screen content

•          A lack of contrast between the background and the information on the screen

•          glare or reflections that bounce off the screen

•          The following elements could possibly be responsible for CVS

•          watching the screen in dim lighting

•          standing too near or too far away from the screen

•          setting the screen at an angle that strains the eyes

•          not taking enough screen breaks

These elements work together to increase the demands on the eyes' ability to track and focus. For those with minor, untreated vision issues, these needs are significantly higher.

Symptoms

The signs and symptoms of CVS can be different from person to person. Several typical symptoms Among the reliable sources are eye strain:

itching and dry eyes

hazy vision

dual perception

having trouble focusing

the nearsighted condition is known as myopia

headaches

stiffness or discomfort in the shoulders or neck

backache

Treatment

After a long enough hiatus from screen use, CVS symptoms typically disappear.

To stop more CVS attacks, persons with underlying eye or vision issues must have these issues treated. The following are some possible treatments.

Regular eye examination

People who don't get regular eye exams may have undiscovered vision issues that get worse as a result of excessive screen use. Others might be wearing prescription eyewear or lenses that are out-of-date and ineffective for treating their vision issues.

Regular eye doctor visits help lower the risk of CVS and other vision issues.