Hemodynamic Impact of the Administration of PAracetamol in Patients Hospitalized in the Intensive Resuscitation Medicine Department [PAREA]

Paracetamol is commonly used in case of pain or fever. Few previously clinical studies has highlighted an arterial hypotension linked to intravenous administration of paracetamol. Currently, fewer data are available on the link of intravenous administration of paracetamol and effects on arterial tension. The aim of this study is to describe the frequency of occurrence of significative arterial hypotension within one hour following intravenous or per os administration of paracetamol . Other factors who can be associated to occurence of significative arterial hypotension will be also observe (for example age, weight, pain, vasopressor dosage or sedative...)