Nicotine may be calculated within your blood and saliva, but since cotinine has an extended 50 percent-lifetime, screening for cotinine is usually preferred. Oral Overall health Over and above the chance of oral cancer, snus might cause other oral medical problems including gingival disease, tooth decline, and oral mucosal lesions. https://madesocials.com/story2472949/5-tips-about-nicotine-you-can-use-today