Patients with cholecystitis are not advised to eat cake because it contains fats and oils. Gallbladder inflammation may be aggravated if high-fat foods are consumed during a gallbladder attack. Eat semi-liquid food such as thin rice and noodles during an attack of cholecystitis. You can eat vitamin-rich vegetables and fruits and increase the intake of dietary fiber. Foods high in fat, protein and cholesterol are recommended not to be consumed, while avoiding getting cold and ensuring sleep so that the aggravation of cholecystitis can be prevented. Infusion of antibiotics and anti-infection treatment should be given if necessary to promote the recovery of cholecystitis.