Burning Mouth Syndrome (BMS) is a condition that causes a persistent burning or scalding sensation in the mouth—often on the tongue, lips, gums, palate, or the whole mouth—without an obvious visible cause. For some people it’s mild and intermittent; for others it can be intense and affect sleep, eating, and quality of life. What does Burning Mouth Syndrome feel like? People describe BMS in different ways, but common symptoms include: Burning, tingling, or hot sensation (often