Vitreous opacity, also known as floaters, generally does not have acute attacks. Floaters can be divided into physiological and pathological types. Physiological floaters generally do not require special treatment because they do not affect vision. It's important to rest properly, use eyes correctly, and use Amupeptide eye drops when necessary. Pathological vitreous opacity affects vision and must undergo further ophthalmic examinations, such as tests for uncorrected visual acuity, corrected visual acuity, intraocular pressure, ocular ultrasound, and fundus photography. Treatment should be tailored according to the condition, especially treating the underlying cause. Vitreous opacity can affect vision, but with active treatment, vision generally can be partially restored.