Floaters are usually nonpathological. Please get your fundus examination done by an ophthalmologist first to rule out the possibility of retinal problem. If you are using computer or mobile too much then you may develop computer vision syndrome please use lubricant eye drops e.g. teardrop 2to3 times daily and rub ocupol d's eye oint twice daily on lids.
Next Steps
Follow 20.20. formula ie close your eyes for 20seconds after every after every 20minutes.keep proper distance between eyes and screen wash your eyes with freshwater frequently. Don't sit facing towards a/c or blowers .consume lots of fresh fruit and vegetables.