“What could be the cause of eye floaters?”

Under most circumstances, floaters are found in the vitreous, a jelly-like part of the eye that can be caused by vitreous tears, vitreous detachments, retinal tears, or retinal detachments. Sometimes these floaters (debris) are a normal part of the vitreous. But, if you have been noticing new floaters and flashes, I would strongly suggest that you see an eye doctor in order to have your eyes checked and to have them dilated. The flashes of light are a neurological sensation where the retina or vitreous are affected. As we age the vitreous changes from a more jelly-like material to a more "watery" substance. As a result, the vitreous can pull, tug, or tear. And sometimes, this pulling, tugging, or tearing can involve your retina, what I call the film of your eye, (camera). This involvement can occur to anyone at any time, but people who are nearsighted, especially highly nearsighted are more at risk. So again, make an appointment with an eye doctor ASAP. Good luck and best wishes.