Terpene concentrations produced as a result of extracting oils or other forms of products that contain large amounts of terpenes can produce stomach irritation when consumed and/or produce nausea due to odor sensitivity and/or due to harsh inhalation of a large concentration of terpenes. In addition, high concentrations of THC in these extracts can also contribute to the development of these symptoms. We recommend to consume smaller amounts of extracts, to avoid concentrates altogether, and to use lower profile terpenes such as linalool or caryophyllene.