Ocular floaters: colorless, transparent colloid that fills the posterior 4/5 of the cavity of the eye, mainly composed of collagen fiber filaments and 98.5%-99.7% water. Vitreous humor itself is avascular, metabolism is very low, and its nutrition comes from the choroid and aqueous humor. Vitreous humor is susceptible to various physical, chemical, traumatic, inflammatory diseases, degenerative degeneration and other effects, decomposition, liquefaction phenomenon. The manifestation of a point in front of the eye, line, cobweb-like and other forms of floaters, and with the eye movement up and down. So, what examination items should be done for the phenomenon of floating eyeballs? Here together to see. Eyeball floating phenomenon to do the examination 1, slit lamp examination: patients through the slit lamp and three-sided mirror examination, can be on the specific source of vitreous turbidity and the nature of the good judgment, so as to help you better from the root to deal with the problem of vitreous clouding. 2, funduscopic examination: with direct inspection glasses +6 ~ +8D examination, when people’s eyes from the rotation to the sudden change in the still, in the fundus of the red light reflection background there will be a black floating dots or clumps. This method can help you to clearly distinguish between the different nature of the floaters, which will help you to cope with the disease in a more appropriate way. The emergence of eyeball floating phenomenon, will make patients and friends of normal life and work by a relatively large impact, induced by many ophthalmic complications, serious cases will make patients bear the risk of blindness. Therefore, for the eyeball floating phenomenon of the problem, people in the life of the existence of anomalies, pay attention to timely selection of a good hospital symptomatic treatment, and strive to in the shortest possible time will be a better cure for the disease.