Cut on my inner lip?

Question

5 days ago I got hit with a frisbee on my bottom lip and it caused my teeth to cut the inner lip. It hurt for a while that day and it bled a little but that was it. About 3 days later it started to hurt when touched by food, drink, or even my tongue at times. I asked my dad and he said it might be infected.... and I would have just thought he didnt know what he was talking about but now I am seeing that white residue is building up around my bottom lip. Is that pus?

What can I do to heal this thing? It KILLS when I eat!

I tried anti-bacterial mouthwash and that helped a little but only for a little while. I want to heal this thing for good, any suggestions?

Answer 1

Definitely this is Apthous ulcer. There are many causes of Apthous ulcer , trauma is one of them. There is a very easy solution of thus problem. I should say that it acts like a magic wand. Use any steroid ointment or powder or cream over the wound. It may be Tab. Dexamethasone powder or Triamcelonole cream