I flew across country with my PEG and 8 oz cans of Ensure for the flight. I did obtain a letter from my Dr but did not need it. I showed them the cans of ensure and told them what they were for. It was not even a blip....No problem at all. My advice would be to have the letter "just in case".

DX 2/10/09; Stage 1 SCC side of tongue; Partial Gloss; PEG in 3/3/09; 3 Cisplatin; 35 IMRT; PEG out 7/17/09; Eating via mouth and walking 3 miles/day 4 wks after treatment end. 50 pound weight loss; Clear PET 09/09 and 09/10