well he needs to give up the red meat and actually all meat. my father is fighting pc mets to the bone and he is doing budwig as well. but he has not touched red meat in 2 years. and he isa meat and potato guy- or was. eats wild fish and soy products not cheese and mostly raw veggies. once cooked they lose all vitamins and body cant digest and get anything worth while. white rice if he HAS to have rice switch to whole grain.. but limit it...go to cancer tutor dot com and it will tell you all you have to do. its not fun but if you want to live and fight this C thing you have to do it the right way!
sophia