Mine has a clamp. The problem is that 3 hours after I have poured 1 can of Boost in the tube, I go to unclamp it and about 1/4 of the prior can runs out. It doesn't seem that it should take that long for me to digest one can of Boost-should it?


DX on 05/01/06 with SCC of right tongue. 05/11/06 surgery-tumor 1.2cm & 4 cm clear margins & parital glos. & neck dissection with removal of 34 nodes/1 positive at 4mm)T1N1MO
35 IGRT & 3 cycles of chemo (1 cisplatin & 2 carbo-complete on 8/9/06.