Thinning after gallbladder removal may be a normal phenomenon, or it may be caused by gastrointestinal dysfunction or abnormal bile concentration. 1. Normal phenomenon: After the gallbladder is removed, because the body has not fully recovered, the appetite is not particularly good, there will be more and more thin, which is a normal phenomenon, you can slowly adjust the diet, eat more high protein, high nutrient elements of the food, will slowly return to normal. 2. Gastrointestinal dysfunction: Due to the stimulation of surgical trauma or the influence of anesthesia, gastrointestinal dysfunction may occur, affecting gastrointestinal function, and reduce the amount of diet. There will be a situation of getting thinner and thinner after the gallbladder is cut off. 3. Abnormal concentration of bile: Due to the surgical removal of bile, the concentration of bile is affected, affecting the digestion of fatty substances and the absorption of nutrients, which will lead to more and more weight loss. If you are getting thinner and thinner after having your bile removed, it is recommended that you slowly improve your dietary habits, and if you have any abnormalities, you should consult a doctor and follow the doctor’s instructions for symptomatic intervention.