Since your are a regular computer user hence you are likely to develop computer vision syndrome. Please put some lubricant eye drops e.g. teardrop 3to4 times daily 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,don't sit facing towards the ac or blowers. Please wash your eyes with freshwater frequently and consume lot of fresh fruit and vegetables.