I belong to another website's [way off-topic] message board system..

A member there happens to be extremely overweight and is seeking surgery. -Stomach staple and small intestine shortening.

Has anyone here tinkered with the idea of surgery or can say whether or not a low-carb approach might be possible for those who are [or consider themselves] extremely obese?

Does low-carb weight loss even work for those in such a situation?

Dan