Although narcotic analgesics provide effective and rapid analgesia, they have such side effects as hypotension, nausea and vomiting, drowsiness. In recent years, with the production of parenteral forms of non-steroidal anti-inflammatory painkillers, the analgesic efficacy of these drugs has been one of the topics of interest to researchers. Especially intravenous form of paracetamol is new yet compared to other Nonsteroidal anti-inflammatory drugs, and it is a drug with a wide safety margin and less incidence of side effects. The effectiveness of the Intravenous form of paracetamol and whether it can be an alternative to other analgesics is one of the major research topics today, and more study is needed on this subject.