The first important thing is to get your eyesight tested and start with glasses if needed. The condition you are suffering is known as Digital eye strain or Computer vision syndrome. Follow tips like the 20-20-20 rule while using digital devices, adjust screen brightness according to surrounding lights, and keep the screen 10 degrees below eye level. Additionally some medications can help in relieving eye strain.

You need to get your ophthalmic examination done and check for any need of spectacle

Pl consult with vision test and retinas copy reports.

While using digital devices, every 20 minutes, take a 20 second break and look at a distant object 20 feet away. Minimize screen time. Maintain right posture while using computer. Always work with screen in a well lot room. Keep yourself hydrated. Blink more often. Sit away from ac or fan Consult online to start medication