# what is laughing gas

Effects of isoflurane and nitrous oxide in subanesthetic concentrations on memory and responsiveness in volunteers - PubMed » Awareness, defined as conscious memory during anesthesia, has been a problem in anesthesia practice. To determine the effect of isoflurane and nitrous oxide (N2O) on memory, 17 healthy adult volunteers were randomly assigned to receive isoflurane or N2O and received the alternate agent 1-2 weeks lat … Pubmed.ncbi.nlm.nih.gov

Nitrous Oxide El Cajon CA, Laughing Gas » Receive pain-free, anxiety free dental work with nitrous oxide from H. Jay Jacobson, D.D.S. & Associates in El Cajon CA. Ecendo.com

Nitrous Oxide During Labor - Evidence Based Birth® » In this video you will learn about nitrous oxide gas and how it can be used during labor for pain relief. We discuss the research evidence on nitrous oxide during labor and the main pros and cons of this approach to pain management. Evidencebasedbirth.com

Thermo 46i Nitrous Oxide Analyzer » The Thermo Scientific 46i HL Analyzer measures high-level concentrations nitrous oxide (N2O) using gas filter correlation technology for measurement and control of greenhouse gas emissions. The Thermo 46i-HL analyzer uses an exact calibration curve to accurately linearize the instrument output over any range up to a concentration of 1,000 ppm. Automatic pressure and temperature correction that provides an increased resistance to shock and vibration while delivering enhanced specificity and sensitivity. Cleanair.com

Vitamin B12 Status in Recreational Users of Nitrous Oxide: A Systematic Review Focusing on the Prevalence of Laboratory Abnormalities » The recreational use of nitrous oxide (N[2] O) as “laughing gas” is a growing problem. The chronic toxicity of N[2] O is mainly due to its ability to oxidize vitamin B12, making it dysfunctional as a cofactor in metabolic pathways. This… Ncbi.nlm.nih.gov