question: I am a female, 78, and have just developed problems with my gallbladder...... very uncomfortable.  After eatting fried fish friday night and attack came on. Next day I had a rich filled doughnut and shortly after another attack!  What foods should I avoid ?   I've been eatting Greek yogurt for the probiotics which has helped emmensly, also taking probiotic OTC meds.  That problem has been corrected. I have been drinking 3 cans of Ensure a day for the health benefits.  What is causing these very uncomfortable attacks?