There are no absolute dietary contraindications for patients with macular degeneration, but they should pay attention to avoiding drinking a lot of alcohol, and also try to avoid eating a lot of spicy and stimulating foods such as chili peppers, garlic and ginger. Macular degeneration includes many different types, such as macular degeneration, centralized plasma choroidal retinopathy, macular degeneration and so on. Patients need to be careful to avoid drinking large amounts of alcohol in their diet, which may dilate blood vessels and tend to aggravate the leakage of retinal blood vessels, thus leading to further vision loss in patients with macular degeneration. Patients should also pay attention to avoid consuming a lot of spicy and stimulating foods such as onion, ginger, garlic and chili pepper, which are also not conducive to the recovery of macular degeneration and may aggravate the patient’s condition. It is recommended that patients with macular degeneration should consult a doctor in a timely manner to assess their condition and follow the doctor’s instructions for treatment.