Are you a regular computer user if so only lubricant will not serve the purpose. You will have to observe some precautions also.
So please put lubricant eye drops e.g. teardrop 3to4 and rub ocupol dx eye oint to be rubbed twice daily on lids
Next Steps
Follow 20 20 formula ie close your eyes for 20.seconds after every 20.minutes. keep proper distance between eyes and screen ie approx 20.to 24 inches.wash your eyes with freshwater frequently. don't sit facing towards ac or blowers and do cold compresses with ice.
Health Tips
consume lots of fresh fruit and vegetables. Use gauges or face covering helmet.