Hi,
Not sure where you live, but my doctor in Ontario didn't say I had to lose so much weight pre-op but had to shrink my liver (makes it easier to get to the stomach). This entailed two weeks of Opt-Fast and 225 calories per day of low glycemic vegetables (raw or steamed) per day such as lettuce, cucumber, celery, broccoli, cabbage, kale, spinach, cauliflower, mushrooms, radishes, green onions and zucchini just to name a few. No
peas or carrots.
Tomato juice is high in sodium so not sure that is a good choice. Chrystal light added to a Water bottle is great also.
Had my surgery yesterday and it's worth it.
Keep plugging away p it does get easier.