i was very sick the same way. turned out my gallbladder was not working correctly. i would have that checked.
mom gets sever chills shaking and diahrea after eating certain foods comes on randomly. had pancreatic cancer is clear. my mom (77) has had bouts of chills sever shaking diarrhea. and feels completely drained after these bouts and at times vomits this lasts a day after she has eaten something. she had the whipple surgery for pancreatic cancer 2 years ago and has had chemo and radiation. and all scans and blood work has come back good shows no sign of cancer or infections in blood work. white blood cells were a little off but the doctor did not seem concerned. these bouts are more frequent. please help. thanks