Endotoxic shock, also known as septic shock, is a life-threatening condition characterized by a widespread inflammatory response to bacterial infection. This condition can lead to hypotension, multiple organ failure, and even death. Though the term endotoxic shock is commonly used, there are other synonyms used to refer to this condition. These include sepsis, septicemia, bacteremia, and bloodstream infection. Each of these synonyms highlights different aspects of the condition, whether it be the underlying infection or the systemic response to it. Regardless of the term used, endotoxic shock is a serious medical emergency that requires prompt diagnosis and treatment to avoid serious complications.