Hello, I am so sorry you and your hubby are going through this awful time. Keep positive and keep thinking he will be just fine. I agree with the rest who have posted. It is a very long and hard journey, but the end is having life versus not having life without the medical treatment.
My surgery was 9 years ago (2004) this coming May. I was 58 and I retired. I had the McKewon (sp?) surgery in that I had 3 incisions. One in the throat, one in the diaphragm to abdomen and the other from front to under shoulder in my back. My time in ICU was 3 days and then 2 weeks in the hospital. Don't expect much the first 2 months. I could not tolerate any milk products at all. Hubby was great and helped me get my tube feedings. I chose to have them at night while I slept in my recliner so I was free of the apparatus during the day so I could roam around. After the first month, I was out walking every day and increased my walk as far as I could. By the end of the summer I was walking about 1-1/2 miles each day. By the next fall of 2005 we took a trip for 7 weeks across 22 states. I was swimming and all. Summer of 2005 I was out painting secord story of our home. The first few months will be a nightmare. My husband was sure he gave me too much morphine one time and called the doctor in an absolute frenzy. I was okay. We played a lot of Yahatzee and I would go out of turn, shake 4 or 5 times, but he put up with me. Pain meds made me real dopey. Oh, dopier.
Stay away from fried foods, really sweet foods and carbonated beverages unless they are FLAT. The bubbles make the gas worse. Expect him to cough a lot, have lots of mucous as he heals. Plenty of diarreah and bouts of constipation from the pain meds. As soon as he can get him to walk. Walking is good for the emotions. I needed small tasks. That summer I rolled lots of pennies, dimes, quarters. I also liked to do word puzzles so we stocked up on some of those books. I had many sleepless nights so television became my friend. I got carsick real easy and took towels with me so I could be sick in them. Brought up lots of mucous.
I think the final thing I want to tell you is to stay in communication with people on this board. Each day will present a new challenge. Everyone is different so between everyone here, you will get some great help on how to overcome the difficulty of the day. I had a nurse come to the house also and they set me up with a lot of things including how to care for and use the j-tube. I had that thing for 8 months. UGH! But, it kept me alive and healthy while in recovery. Best wishes and prayers as you go forward. We will watch for your posts. Everything will turn out okay. I was Stage 2B...tumor not through the wall yet.