My friend Faith has been on Chemo for all most 4 years, she has pancreatic cancer. this last 4 weeks she has had many problems, first Pancreatitis, then she got a flu shot, which created all kinds of sickness, then on last Thursday got her Chemo and got really sick., kidneys hurt, low back pain, stomach  hurt, low grade fever, really bad headace on left side of head worse than migraine she says and how has orange pee and poop... what does this all mean.
Hi!welcome to Chat Doctor!CHEMOTHERAPY has side effects, but their management has improved considerably over the last twenty years. Many side effects that were once inevitable can be either prevented or well controlled today. There is no reliable way to predict how patients may react to chemotherapy. Some experience very mild side effect, others will have none at all, while some people will report various symptoms. You should talk to her doctor and mention these side effects, so that he can manage these. Hope this will help your friend!