In the circumstances of this public health emergency, it would not be feasible to require healthcare providers to seek to limit Fresenius Propoven 2% Emulsion or Propofol-Lipuro 1% only to be used for patients with suspected or confirmed COVID-19; therefore, this authorization does not limit use to such patients. Other uses
Executions
The US state of Missouri added propofol to its execution protocol in April 2012. However, Governor Jay Nixon halted the first execution by the administration of a lethal dose of propofol in October 2013 following threats from the European Union to limit the drugs export if it were used for that purpose. The United Kingdom had already banned the export of medicines or veterinary medicines containing propofol to the United States. Recreational use
Recreational use of the drug via self-administration has been reported but is relatively rare due to its potency and the level of monitoring required for safe use — critically, a steep dose-response curve makes recreational use of propofol very dangerous, and deaths from self-administration continue to be reported. The short-term effects sought via recreational use include mild euphoria, hallucinations, and disinhibition.Recreational use of the drug has been described among medical staff, such as anesthetists who have access to the drug. It is reportedly more common among anesthetists on rotations with short rest periods, as usage generally produces a well-rested feeling.
Long-term use has been reported to result in addiction.Attention to the risks of off-label use of propofol increased in August 2009 due to the Los Angeles County coroners conclusion that music icon Michael Jackson died from a mixture of propofol and the benzodiazepine drugs lorazepam, midazolam, and diazepam on 25 June 2009. According to a 22 July 2009 search warrant affidavit unsealed by the district court of Harris County, Texas, Jacksons physician, Conrad Murray, administered 25 milligrams of propofol diluted with lidocaine shortly before Jacksons death. Even so, as of 2016, propofol was not on a US Drug Enforcement Administration schedule. Side effects
One of propofols most common side effects is pain on injection, especially in smaller veins. This pain arises from activation of the pain receptor, TRPA1, found on sensory nerves and can be mitigated by pretreatment with lidocaine. Less pain is experienced when infused at a slower rate in a large vein (antecubital fossa). Patients show considerable variability in their response to propofol, at times showing profound sedation with small doses[1]. Additional side effects include low blood pressure related to vasodilation, transient apnea following induction doses, and cerebrovascular effects. Propofol has more pronounced hemodynamic effects relative to many intravenous anesthetic agents. Reports of blood pressure drops of 30% or more are thought to be at least partially due to inhibition of sympathetic nerve activity. This effect is related to the dose and rate of propofol administration.