Back on topic guys please. This is a forum for discussing magick, and we have a clear rule not to naysay on a working thread. And yes, this is a working thread.
@Bellend90 I realise you have given yourself a name to live up to but that’s enough now. 
Please do READ the rules, and cut it out.
@Mickey27 I’ve cleaned up the off topic (non-magickal commentary) and less than considerate posts in this thread.
If your lady has enough spare fat I do recommend looking into dry fasting a la the Filonov research. In principle this causes significant autophagy to remove weak cells and mobilizes stem cells in the bone marrow to replace the damaged cells with new ones. Combining this with spiritual work such as working with a healing entity like Marbas in this situation doesn’t sound any less severe that what allopathic doctors can offer.
My own favorite healer is Ebuhuel from the book Angels of Omnipotence by Jared Tempest. The book The Phoenix Protocol by August Dunning explains the science and rationales behind therapeutic dry fasting.