My brother's college chaplain had tremendous success drinking the nutritional supplement Genesis while undergoing chemo for colon cancer. There is a video at this website explaining all of the research on the powerful antioxidants and resveratrol contained in the juice. Check out the scientific studies, as well as the testimonials from customers at this website:
www.symmetrydirect/ASCHNEPP
anything that helps getting through chemo is worth a shot--it's a difficult time, I know, and I wish you the best. My heart and my prayers go out to you.