Aphthous Ulcers

Aphthous Ulcers

Aphthous ulcers, commonly known as canker sores, are shallow sores on the tongue or inside the lips or cheeks. The sores are red with white or yellow centers. They are most prevalent among women, teenagers, and young adults. They are common, and most people will have one at some point in their lives.

The exact cause is unknown, but they may be triggered by stress, food allergies, or minor injuries to the mouth, such as biting your tongue or cheek while chewing. Aphthous ulcers can be painful. The pain often makes it difficult to talk or eat. Avoid spicy and salty food while they heal.

While there are some over-the-counter topical steroid treatments available, there is no necessary treatment for aphthous ulcers. They will heal on their own. There are several homeopathic remedies including Borax and calcarea carbonica.

Most aphthous ulcers will heal completely within three weeks, but they may take up to six weeks to heal. Major aphthous ulcers with diameters over 10 mm are extremely painful. They may take longer to heal and often leave a scar. You should see a doctor if the aphthous ulcers are accompanied by a fever, difficulty swallowing, or the sores are recurring.