Incidence of Recurrent Aphthous Ulcer among Vape and Cigarette Smokers European Journal of Dental and Oral Health Indomethacin induced oral ulceration. Ulceration on the left tongue Download Scientific Diagram Can Vaping Cause Mouth Ulcers? Crystal Vape & Crystal Bar & SKE Vape Official Station 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).