The only clear side effect of removal of the gallbladder is diarrhea. This occurs in about 10% of patients. The diarrhea occurs because of the change in the way bile is delivered to the intestine once the gallbladder has been removed. Bile and the way it is delivered to the intestine appears to control the speed with which food passes through the intestine. Removing the gallbladder speeds up the passage of food and thereby may cause the diarrhea. There may be other reasons why the change in delivery of bile causes diarrhea as well.!!Is there special diet to help prevent this if I am part of the 10 %