 Although the term "acute lipoid pneumonia" has been used to refer to the "fire-eater's lung" syndrome, this is a misnomer.Oral ingestion of hydrocarbons often is associated with symptoms of mucous membrane irritation, vomiting, and central nervous system depression.Cyanosis, tachycardia, and tachypnea may appear as a result of aspiration, with subsequent development of chemical pneumonitis.