Unfortunately, drugs are processed through the kidneys or liver, which can cause kidney and flank pain. The best food is to either quit the drugs. Not always an option, and to stay exceptionally hydrated, which while inconvenient, is effective for many, check with the doctor to see if some of the drugs that are harder on the kidneys can be reduced or changed out, or maybe even add some Lasix, to help move the fluids more readily.
MDS RCMD w/grade 2-3 fibrosis. Allo-MUD Feb 26, 2014. Relapsed August 2014. Free and clear of MDS since November 2014 after treatment with Vidaza and Rituxan. Experiencing autoimmune attack on CNS thought to be GVHD, some gut, skin and ocular cGVHD. Neuropathy over 80% of body.