Hi!
Fitness:
I developed my own fitness routine I do in my room. (We very rarely are in a hotel w/ a gym arrangement/near a gym, and often the hotel workout rooms are bad.) You can pick up all kinds of exercises by attending classes at a gym, or from watching workout videos. I got some of my best ones from watching some Pilates workout infomercials. Normally, I do 3 sets, which takes me about 2 hours. You can vary how many exercises you do and how many sets to fit your time available. For weights it is easy to add and take out stuff to your luggage and flight kit and use that for various exercises. At my crashpad I brought in some free weights, which I need to use more often.
I was running a lot (I always carry a pair of running shoes and 3 sets of shorts/T-shirts, but have hurt my knee so I'm walking more and running less.
Don't ask for the hotel van or rental car to go short distances! Some of our pilots won't walk 1/4 mile! If it's 5-20 minutes it's easy to walk! Also, unless I'm pressed for time I walk, instead of using the moving walkways or subway-type trains, if possible. I take the stairs instead of escalators. Sometimes I even carry my luggage instead of rolling to to add extra calorie burn!
About the best fitness activities/rountine you can do is detailed in an old (1970s) Canadian Armed Forces pamphlet/book. It is available in bookstores, etc. I don't know the exact title. Note: I couldn't find it on an internet search. If your interested, PM me, and I think my mom knows how to find it.
Food: I quit drinking sodas about 2 years ago-almost all water-this also saves money. I almost NEVER eat fast food. I carry energy bars, apples, nuts and raisins mix, etc. Foccacia bread is a good one. It is sort of like a mini-pizza, bread with stuff on top of it. It'll stay eatable for about a week.
Good luck!
Cliff
GRB
PS-One of the things that keeps me motivated is observing a number of pilots at my company who are severely overweight. They're cutting their retirement years WAY down (if they make it that long)! The other is my wife, who can be pretty harsh on excess body-fat. I figure the better shape I'm in, the better chance I have of getting serious sack time with her!