Hello, doctor! how are you doing?My problem is i used to have canker sore on tongue & my mouth so often, and every time i go to pharmacy or a doctor they usually give pills and just tell me dont worry about it. I know it will be fine if i take time for it, but my mouth canker just cure the last week now it came up another one on my tongue. What should i do? and why it came so often like this? It made my stomach hurt some time and i couldnt have a good meals at all because of this problem.Thanks you so much for your help!!
Hi Dear, Welcome to Chat Doctor. Understanding your concern. As per your query soreness on tongue and my mouth could be due to either viral infection known as Cold Sores caused by herpes simplex virus, or it can be due to Canker sores/Authors ulcers. Authors ulcers however can have multiple causes to appear and at times there are no considerable cause for it. Stress is one of the major cause for these type of ulcers and poor immune system of body exaggerates condition. I would suggest you to visit oral pathologist once and get evaluated and get the necessary laboratory investigations done to rule out the cause of the sores and treatment can be done accordingly. Maintain proper oral hygiene. Take antiviral Chat Doctor.  Maintain HY