Why a “Normal” Blood Test Might Miss the Real Reason Your Mouth Ulcers Keep Returning
A “normal” blood test does not always tell the full story behind recurring mouth ulcers. This guide explains why ferritin, not just haemoglobin, matters, what the research actually shows, and when it is worth asking your GP for a closer look, while also covering simple ways to manage the pain while you sort out the […]
