Thanks all. This is terrific info and it now turns out I may need something like this also. I haven't kept food down in 2 weeks. I'v been treated for reflux since right after my radiation and have had endoscopies to kep things open. Up until 2 weeks ago I wasn't doing too badly keeping down my soft diet but ow I'm miserable. They did another endosopy last week and added reglun (?) to my growing list of various meds. Still having trouble even with boost. Sounds like I may be a candidate too!