How long do they put you on optifast for an 18cm liver span?
Hi Waxwing for me I was 300 pounds when I started opti and they put me on it for four weeks. I think it goes by your weight rather than liver size.
For example, if you are 300 pounds they put you on for 3 - 4 weeks, 400 pounds, 4 weeks, 500 pounds, 5 weeks. A friend had the surgery too and she was just under 600 pounds and she was on opti for 6 weeks. Hope this helps.