Mouth ulcers can be really annoying. They make it difficult to speak and eat and for those who are prone to this condition, it is almost an everyday problem. More often than not, these lesions occur due to nutritional deficiencies or stress but they may also be an indication of poor hygiene, infection or an injury to the oral mucosa. Regardless of the underlying reasons, mouth ulcers are self-limiting and disappear on their own within a week. But they can be a real pain to bear while they last. If you too are troubled by this problem and don’t want to wait it out, you can subside it by using some simple remedies at home. Read on to know what these remedies are and which one is the most effective.