If the vitreous appears cloudy, if it is only physiological vitreous clouding, it can be observed without treatment and followed. However, some patients who feel that the fly in front of the eyes is obvious, can take oral lecithin complex iodine tablets or aminopeptide eye drops to treat. If you feel that the eye clouding is affecting your work or life, you can consider laser ablation surgery. For pathological vitreous clouding, the cause must be found, for example, caused by uveitis, or related to retinal fissures, and retinal detachment. Therefore, after a clear diagnosis, timely symptomatic treatment is necessary.