Diagnosed with this a few years ago. Neutrophils which fight infection should be between 4 and 12. Mine goes up and down. September they were at an all time low of 0.6! Went on Tuesday and they are up to a whopping 1.7!!!!!!!!!!!!!!! Why isn't there anything I can eat or something I can do to increase their levels? What causes it to rise and fall? Surely something triggers an increase OR decrease. Any scientists out there?