My mom has been having 3-4 days of not being able to hold anything down and her onc. has had her admitted to the hospital. So far they have done an x ray, no blockage seen. Next they did a scope and said nothing was there, but a few hours later they thought maybe there was something visible, so they'll do another scope tomorrow....has anyone experienced this before? Does this mean the tumor is now blocking the entire colon? Anyone know if there is treatment for this? Now I am wondering if this tumor blockage is the culprit of her horrible acid reflux!! UGH!!! Just needed to sound off a little.