Vitreous clouding usually does not heal on its own. The formation of vitreous clouding is strongly related to aging, and patients with high myopia are more likely to develop vitreous clouding than healthy people. Vitreoretinal clouding is difficult to treat on its own and may slowly worsen with age, causing dark spots and lines to appear in the field of vision and affecting the quality of the patient’s vision. Vitreous clouding should be considered when symptoms occur, and can be diagnosed by fundoscopy and ultrasound. For treatment, oral lecithin complexed iodine tablets and eye drops can be taken under doctor’s guidance to promote the absorption of vitreous clouding and reduce symptoms.