I am currently in this treatment. I recommend starting stool softeners when receiving the chemo. My doctor had me get something to prevent diarrhea but that hasn't occurred, I do get constipated. At a recent patient education conference sponsored by LiveLung, a nurse practitioner suggested that we use a softener and, if need be, a laxative to push it through.

The chemo leaves me with an odd taste in my mouth. Lemon drops seem to balance that out.

Also, 5-6 small meals instead of 3 regular meals. Have healthy snack options on hand.

Edit to add: add a protein shake, bar, or powder to the mix. It helps rebuild blood levels. I had to postpone my second chemo because my white blood count was low.