Can anyone offer advice on comfort and food issues for the plane flight home

Hi everyone.  I am attending in March with my sister for GS with Alvarez.  Can anyone offer any tips to help make the flight more confortable for her on our flight home.  Should she bring pillow, liquids, etc?  I can arrange to have wheel chair ready to take her to the hotel.  Thanks for your comments. Patti

I was on a liquid diet.  I had chicken broth that morning, and drank hot tea the rest of the flight home.  But honestly for about a week after surgery I had no appetite and really had to force myself to eat. Good Luck! CoolBreeze

   I just flew home last week and had no problems as far as anything. Just kept my cranberry juice with me and sipped away. The flight attendent will give you a seat belt extender and it makes it way more comfortable to not be so tight in the seat.      I walked thru most of the airports on my own except for Mexico it was a very long walk, also wheel chairs speeds up trip thru long lines at customs and check in.