Answer: 1. Patients with gallbladder polyps: You can eat some eggs and duck eggs in moderation, but patients should try to avoid eating egg yolks, because excessive consumption of egg yolks will increase the cholesterol content in the patient's body. The patient develops hypercholesterolemia, which causes excessive saturation of cholesterol in the bile, forming cholesterol crystals and causing the patient's gallbladder polyps to increase in size.

2. Patients with gallstones: Eat a small amount. Gallstones are caused by an imbalance in the proportion of cholesterol, lecithin, and bile acids in bile, resulting in the formation of stones after the cholesterol in the bile is oversaturated. It is recommended to reduce the consumption of animal fat as much as possible, quit smoking and drinking, and eat less spicy and irritating food. In daily life, pay attention to adjusting the diet structure and exercising appropriately.