Tag «canker»

18 Effective Home Remedies For Canker Sores

Canker sores, also known as Aphthous Ulcer, are small, painful, round sores that can be found inside the cheeks, under your tongue, or in the back of your throat. Canker sores are characterized by being white or yellow and surrounded by a bright red area. Canker sores are neither cancerous nor contagious. However, they may …