Thank you all for your responses. My mom is currently taking a nausea medicication but no appetite stimulant. She has been having trouble keeping some things down lately, but she really seems to enjoy fruits, fruit juices, Pellegrino water, yogurt and milk. Having trouble getting a lot of protein in her, but we are working on it. We have started trying Carnation Instant Breakfast (since Ensure and Boost do not set well on her stomach), and that has been working so far. Definately been tough on her and an emotional roller coaster for all of us.
We are all keeping the positive thoughts flowing and the information and inspirational stories on these message boards have really been helping!