Are "good fats" like fish oil, avocado, nuts, etc., a problem after gall bladder surgery? Or is it just things like deep fried and greasy foods?

Most foods. After gallbladder surgery one should be able to gradually return to eating all normal foods, including all fatty foods. Some do have chronic fatty food intolerance with gas or diarrhea, and it would not matter where the fat came from, only the amount of fat eaten at a time.

Related Questions

Will I have problems digesting oils and fats after gall bladder surgery?

Not usually. Early after surgery there may be some fatty food intolerance, with abdominal cramping or diarrhea. Usually that resolves in a few weeks, if it happens at all. There is about a 1 in 400 chance of having persistent diarrhea after eating, which may not be specifically related to fatty foods. Read more...