If gallstone patients do not have obvious clinical symptoms, you can moderate consumption of oil-free low-sugar cakes and other snacks, if there are obvious abdominal pain and other symptoms, it is not recommended to eat snacks. 1. No obvious clinical symptoms: some patients with gallstones have no obvious clinical manifestations, mostly found in the physical examination, such patients generally do not need special treatment for the time being, and occasional snacks usually do not cause serious effects, but try to choose oil-free and low-sugar bread or cake is better, and should not be consumed for a long time at one time a large number of food. 2. Obvious clinical symptoms: some patients may have fever, chills, paroxysmal right upper abdominal pain and other symptoms in the acute stage, at this time, generally can not eat, especially a variety of snacks, some snacks exist in high cholesterol, high fat, high calorie characteristics, eating will lead to bile secretion abnormality, aggravate the burden on the gallbladder, so that the clinical symptoms are more serious. The appearance of related symptoms should seek medical treatment as soon as possible, avoid blind self-treatment or delay, so as not to delay the condition.