How To Get Rid Of Ulcers On Gums I Got Ulcers On My Gums?

I got ulcers on my gums? - how to get rid of ulcers on gums

Somone hurt really bad, you can tell me a way to get rid of them
Caused by a disease, Arnt my gums cut with a fingernail and has an ulcer ... it hurts me very badly, please tell me how to ease the pain