canker sore on side of tongue

Canker Sore on Tongue

Small, painful lesions that appear on the soft tissues inside your mouth, under your tongue, or at the base of your gums are called canker sores, also referred to as aphthous ulcers. Canker sores appear inside the mouth and are not transmissible, in contrast to cold sores that are usually caused by the herpes virus … Continue reading Canker Sore on Tongue