Canker Sores: Can a doctor do anything or prescribe anything that will treat or limit the duration of a canker sore better than what I'm doing on my own? [more inside]
posted by palliser on Sep 10, 2009 - 30 answers

Treatment for mouth ulcers. I've been using Bonjela since 1837, and it's only just now struck me that medical science must have come up with something better in recent years. So what do you find works well?
posted by Jakey on Feb 5, 2008 - 28 answers

Why do I get canker sores preceded by a sore throat? [more inside]
posted by champthom on Oct 4, 2007 - 16 answers

Under the weather... [more inside]
posted by Rothko on Oct 3, 2005 - 23 answers

I chronically get canker sores, does anyone know of any remedies or treatments? [more inside]
posted by sicem07 on May 23, 2005 - 27 answers