Stomatitis IV (delayed) hypersensitivity reaction that occurs in susceptible atopic individuals when allergens penetrate the skin or mucosa. Allergens, which may be different for different individuals, combine with epithelial-derived proteins, forming haptens which bind with Langerhans cells in the mucosa, which in turn present the antigen on their surface to T lymphocytes, sensitizing them to that antigen and causing them to produce many specific clones. The second time that specific antigen is encountered, an inflammatory reaction is triggered at the site of exposure. Allergic contact stomatitis is less common than allergic contact dermatitis because the mouth is coated in saliva, which
Anthroposophic medicine part it complements conventional medicine, and in part it substitutes for it. In 2008, Ernst wrote that it was being promoted as an "extension to conventional medicine". Ernst writes that Steiner used imagination and insight as a basis for his ideas, drawing mystical knowledge from the occult Akashic Records, a work which is supposedly situated on the astral plane, and which Steiner said was accessible to him via his intuitive powers. On this basis, Steiner proposed "associations between four postulated dimensions of the human body (physical body, etheric body, astral body, and ego), plants, minerals, and the cosmos". Steiner also