Vaping and Your Oral Health: What you need to know Castletroy Dental Clinic This boy was only 13. , He wasnt suffering from just , ULCERS. He had burns from , VAPING, and cuts due to , Self Inflicted Trauma. , In medical terms, this is called Nonsuicidal Self Injury (NSSI). Mouth ulcer symptoms, causes, treatment, medicine, prevention, diagnosis E Cigarette Explodes in Teen's Mouth, Breaks Jaw, Blows Out Teeth Live Science How one year of vaping left a woman's mouth covered in ulcers Metro News