Mark, Ananth, Andrea:
Thanks for all this information! As it happens, my Dad's speech therapist is recommending a barium swallow, to make sure all is in order...We think if that goes well, he should be able to drink through his straw, and begin soft foods like jello, ice cream, etc...
I can't tell you how much I appreciate all your input, especially as you continue to face your own challenges. I'm thankful for your support, and that I found this website!
My good thoughts go with you all -