Gallbladder removal after 11 years can lead to consequences such as indigestion and diarrhea. The gallbladder stores and concentrates bile, and when eating, it stimulates the gallbladder to contract and release bile to aid in the digestion of food, which is particularly important for the digestion of fats. Although the removal of the gallbladder does not greatly affect the secretion of bile, since the bile can no longer be concentrated and stored, and the release of bile lacks a certain degree of regularity, the role of bile in promoting the digestion of fats is reduced, leading to indigestion and diarrhea and other symptoms. The corresponding symptoms will be somewhat reduced 11 years after cholecystectomy. After cholecystectomy, you should avoid eating a lot of fatty meat, you can eat a small amount of lean meat, you can eat several times in small amounts. If there is any discomfort, you should go to the hospital for treatment in time to avoid delaying your condition.