What can I drink other than Slim Fast Lo Carb Drink?

This drink causes vomiting and severe abdominal cramps and pain 30 minutes or so after drinking. I am pre op! Was told to drink this twice daily and eat sensible supper to shrink liver prior to surgery. I can't drink this, any other suggestions that might help so my liver can be shrank before surgery?

We greatly appreciate your interest in helping us build our Q&A database. To discourage vandals from posting garbage, however, we require people to register before posting.

You must be logged in to post an answer. Click here to log in.