I just lost my sister due to peritoneal cancer, diagnosed in the 4th stage. However when I was researching this about a month ago, I read that the body of the patient must have an alkaline consistancy and that the person must have a positive outlook about life and everything. So eating fruits and veges that have acidicity must be avoided. fresh juice from green veges was highly recommended. Apparently eating meat also is not good. I cannot recall the theory about it but if I find the article I will forward it.