@digestive.health53: What causes mouth ulcers? 👄 Mouth ulcers can develop for many reasons, including: • Accidental bites to the inside of the mouth • Stress and lack of sleep • Vitamin B12, iron, or folate deficiency • Hormonal changes • Spicy or acidic foods • Poor-fitting braces or dentures • Certain medications • Viral infections or underlying medical conditions Most mouth ulcers heal within 1–2 weeks. However, if they are large, keep coming back, or don't heal, it's important to seek medical evaluation to identify the underlying cause. #MouthUlcers #OralHealth #MouthCare #HealthEducation #creatorsearchinsights