I'm worried about the glare and eye fatigue.

​I've been feeling a lot of eye fatigue lately, so I'm having a lot of trouble.
Under fluorescent lights, the glare is severe, and if you look at your phone intently, your eyes quickly become tired.
It's worse at night, and if you look at it for a long time, you can't see the letters well or it's dim.
How can I manage these symptoms of glare, eye fatigue, blurred vision, and dryness?
How can I improve my lifestyle to maintain eye health and alleviate symptoms?
What I'm doing is putting in artificial tears frequently because my eyes feel sticky and dry, and trying to blink more often.