# what is laughing gas

Exploring Nitrous Oxide as Treatment for Mood Disorders: Basic Concepts » Nitrous oxide (laughing gas) has shown early promise as a rapidly acting antidepressant in patients with treatment-resistant major depression and is currently investigated in several clinical trials. Because nitrous oxide is rarely administered outside… Ncbi.nlm.nih.gov

Laughing Gas Now An Option For More Minn. Mothers » One of the things that pregnant women sometimes worry about is pain during childbirth. Hospitals across the Twin Cities are now bringing back a pain relief option that was widely used decades ago -- laughing gas. Cbsnews.com

UK imposes ban on ‘laughing gas’ due to nuisance behavior, health hazards » Britain has banned the recreational use and possession of nitrous oxide, commonly known as 'laughing gas', due to concerns over anti-social behavior and health hazards. Livemint.com

Nitrous oxide and the fetus. A review and the results of a retrospective study of 175 cases of anaesthesia for insertion of Shirodkar suture - PubMed » The outcome of 175 pregnancies during which nitrous oxide was administered has been evaluated. All anaesthetics were of short duration (20-30 min) and 97% were administered during the second trimester. No adverse effects were identified. The mechanism of potential toxicity and the implications of th … Pubmed.ncbi.nlm.nih.gov

Dentist in Dayton | Nitrous Oxide in Dayton | The L M Smith Center For Dental Health PLLC » The L M Smith Center For Dental Health PLLC providing professional dental care. Dr. Larry Smith is a Dayton Dentist, call us today at 423-775-1464!! Thesmithcenterfordentalhealth.com

Detection of Interstellar N 2O: A New Molecule Containing an N-O Bond » A new interstellar molecule, N2O, known as nitrous oxide or 'laughing gas,' has been detected using the NRAO 12 m telescope. The J = 3 - 2, 4 - 3, 5 - 4, and 6 - 5 rotational transitions of this species at 75, 100, 125, and 150 GHz, respectively, were observed toward Sgr B2(M). The column density derived for N2O in this source is N<SUB>tot</SUB> approx. 10<SUP>15</SUP>/sq. cm, which corresponds to a fractional abundance of approx. 10<SUP>-9</SUP>, relative to H2. This value implies abundance ratios of N2O/NO approx. 0.1 and N2O/HNO approx. 3 in the Galactic center. Such ratios are in excellent agreement with predictions of ion-molecule models of interstellar chemistry using early-time calculations and primarily neutral-neutral reactions. N2O is the third interstellar molecule detected thus far containing an N-O bond. Such bonds cannot be so rare as previously thought. Ui.adsabs.harvard.edu

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Nitrous Oxide — Pure Births | Midwife, Birth Center » The Midwife Tribe Tiffany Gallo LM,CPM Shelia Feldman LM, CPM Angela Leon LM… If you're looking for pain relief that's faster-acting and has fewer side effects … Purebirths.com

Bacterial contamination and transmission by nitrous oxide sedation apparatus - PubMed » Microbial contamination of sterile nasal hoods was demonstrated in nine of twenty-one clinical administrations of nitrous oxide-oxygen conscious sedation. In each case, bacteria isolated from the hood after 30 minutes' use were correlated morphologically with organisms recovered from the subject's n … Pubmed.ncbi.nlm.nih.gov