It is good for floaters to eat lutein, because human eyes are the organs that store lutein the most. Eating lutein can prevent all kinds of eye diseases, protect eyesight, and is also good for the prevention and treatment of floaters. You can eat more foods rich in lutein. In addition to lutein, floaters should also add some vitamins A, C and E in moderation. These nutrients are good for the eyes and can prevent vision loss. Patients can eat more green leafy vegetables, tomatoes, milk and coarse grains to ensure comprehensive nutrition and health. In daily life, floaters should not only adjust their diet, but also protect their eyes. Don't stare at the computer or mobile phone for an hour, let them stop to have a rest, don't use eye fatigue, and learn to combine work and rest.