Sorry I'm new here but was diagnosed as prediabetes last year after having chemo for breast cancer and then last month my liver enzymes were raised and my letrozole was stopped until after an MRI scan that showed NAFLD fatty liver and then my hb1c was 55 so I have started on Metformin one daily and have been monitoring my levels that have been ok ish now that I'm monitoring them and being more careful about my diet
But my question is do you think the liver issue is the cause of the diabetes and how does Metformin affect letrozole please