Distorted vision after cataract surgery may be caused by abnormal position of the implanted lens or macular degeneration, which requires complete examination such as OCT or fundus angiography to clarify the specific cause and take targeted treatment. After slit lamp examination, if it is found that the distortion of vision is caused by the abnormal position of the lens, surgery is usually required to make adjustments. If it is due to the presence of macular lesions in the fundus, resulting in distorted and twisted vision, then the appropriate fundus examination should be performed. In this case, appropriate fundus examination should be conducted to determine the specific cause of macular lesions and targeted treatment. For example, macular edema caused by venous obstruction or age-related macular degeneration requires vitreous cavity injection treatment. For macular edema caused by macular precursors, surgery to remove the macular precursor is required. After cataract surgery, we need to follow the doctor’s instructions to take good care of the patient and have regular follow-up examinations. If the examination reveals the existence of fundus lesions and other problems, we should actively cooperate with the doctor for treatment.