medical gas
Nitrous oxide
Gas used for analgesia and anaesthesia. This molecule appears in 222 of the medicines we have indexed.
Our answerNothing to add
Do you need a supplement? No.
No supplement is warranted with this treatment. A varied diet remains the foundation.
Do you also take another treatment?
By the Layer Nutrition editorial teamHow the atlas classifies the 664 molecules
- Class
- medical gas
- Indexed medicines
- 222
- Our answer
- Nothing to add
- Updated
- October 2026
01The medication
What this medicine is for
It is a medicine in the “medical gas” category. This medical gas is administered in a specific care setting (oxygenation, anaesthesia, analgesia).
In practice: Gas used for analgesia and anaesthesia. It is part of specialised, closely monitored care.
The name on your box may be here.
These names come from the public registers of 32 countries: the ANSM for France, the AEMPS for Spain, the AIFA for Italy, the HPRA for Ireland, Swissmedic for Switzerland, and the European Medicines Agency for the others.
Most widespread
- NIONTIX
- DISTIKSTOFOXIDE MEDICINAAL
- МЕДИЦИНСКИ ДИАЗОТЕН ОКСИД SOL
- ДОНОПА
- ALFAPROT
- DIAZOTO OKSIDAS ELME MESSER GAAS
- DIAZOTO OKSIDAS GASCHEMA
- DILÄMMASTIKOKSIID
- DINITROGÉN-OXID AIR PRODUCTS
- DINITROGÉN-OXID BUS-OXY
- DINITROGÉN-OXID LINDE
- DINITROGÉN-OXID MESSER
No name matches.
See all names, country by countryHide the list by country
France10
- ACTYNOX
- ANTASOL
- ENTONOX
- KALINOX
- PLACYNOX
- PROTOXYDE D’AZOTE MEDICINAL AIR LIQUIDE SANTE FRANCE
- PROTOXYDE D’AZOTE MEDICINAL AIR PRODUCTS MEDICAL
- PROTOXYDE D’AZOTE MEDICINAL LINDE HEALTHCARE
- PROTOXYDE D’AZOTE MEDICINAL MESSER FRANCE
- PROTOXYDE D’AZOTE MEDICINAL SOL FRANCE
Germany19
- KUFMEDILA
- N2O-MEDICA
- NIONTIX
- DONOPA
- LIVOPAN
- NINOXAN
- SERYNOX
- DISTICKSTOFFMONOXID AIR PRODUCTS
- DISTICKSTOFFMONOXID FÜR MEDIZINISCHE ZWECKE NIPPON GASES DEUTSCHLAND
- DISTICKSTOFFMONOXID FÜR MEDIZINISCHE ZWECKE RIESSNER-GASE
- DISTICKSTOFFMONOXID FÜR MEDIZINISCHE ZWECKE SAUERSTOFFWERK FRIEDRICH GUTTROFF
- DISTICKSTOFFMONOXID FÜR MEDIZINISCHE ZWECKE WESTFALEN
- DISTICKSTOFFMONOXID FÜR MEDIZINISCHE ZWECKE WESTFALEN AG
- DISTICKSTOFFMONOXID MEDICAL AIR LIQUIDE MEDICAL
- DISTICKSTOFFMONOXID MEDICAL FÜR MEDIZINISCHE ZWECKE AIR LIQUIDE MEDICAL
- DISTICKSTOFFMONOXID MESSER
- DISTICKSTOFFMONOXID NIPPON GASES
- DISTICKSTOFFMONOXID STRANDMÖLLEN
- DISTICKSTOFFMONOXID WESTFALEN
Spain16
- ACTYNOX
- DONOPA
- ENTONOX
- KALINOX
- NINOXAN
- NODOLOX
- SERYNOX
- OXIDO NITROSO MEDICINAL AIR LIQUIDE
- OXIDO NITROSO MEDICINAL GAS AIR LIQUIDE
- ÓXIDO NITROSO MEDICINAL GAS LICUADO MESSER
- OXIDO NITROSO MEDICINAL GAS OXIGEN SALUD
- OXIDO NITROSO MEDICINAL LINDE
- ÓXIDO NITROSO MEDICINAL LÍQUIDO LINDE
- OXIDO NITROSO MEDICINAL LÍQUIDO OXIGEN SALUD
- OXIDO NITROSO MEDICINAL SOLGROUP
- PROTOXIDO DE NITROGENO MEDICINAL MESSER
Italy15
- ALFAPROT
- DONOPA
- KALINOX
- LEVIOXAP
- LIVOPAN
- NINOXAN
- PROTOX
- AZOTO PROTOSSIDO AIR LIQUIDE SANITA’
- AZOTO PROTOSSIDO LINDE MEDICALE
- AZOTO PROTOSSIDO MEDICAIR
- AZOTO PROTOSSIDO NIPPON SANSO
- AZOTO PROTOSSIDO SAPIO LIFE
- AZOTO PROTOSSIDO SIAD
- AZOTO PROTOSSIDO SICO
- AZOTO PROTOSSIDO SOL
United Kingdom5
- MEDICAL NITROUS OXIDE BOC
- DONOPA
- ENTONOX
- NITROUS OXIDE
- NITRONOX
Ireland4
- MEDICAL NITROUS OXIDE
- DONOPA
- ENTONOX
- NITROUS OXIDE MEDICINAL SOL
Austria8
- STICKOXYDUL MEDIZINISCH
- DONOPA
- KALINOX
- LIVOPAN
- SERYNOX
- STICKOXYDUL MEDIZINISCH AIR LIQUIDE
- STICKOXYDUL MEDIZINISCH MESSER
- DISTICKSTOFFMONOXID WESTFALEN
Belgium24
- DINITROX
- DISTICKSTOFF OXID AIR PRODUCTS
- DISTIKSTOFOXIDE MEDICINAAL
- DISTIKSTOFOXIDE MESSER
- MEDISCH DISTIKSTOFOXIDE AIR LIQUIDE SANTÉ INTERNATIONAL
- MEDISCH DISTIKSTOFOXIDE IJSFABRIEK STROMBEEK N.V.
- MEDISCHE DISTIKSTOFOXIDE MESSER BELGIUM
- MEDIZINISCHES DISTICKSTOFFOXID IJSFABRIEK STROMBEEK N.V.
- MEDIZINISCHES DISTIKSTOFFOXID AIR LIQUIDE SANTÉ INTERNATIONAL
- NIONTIX
- ACTYNOX
- ANTAFIL
- KALINOX
- PLACYNOX
- RELIVOPAN
- DISTIKSTOFOXIDE MEDICINAAL AIR PRODUCTS
- DISTIKSTOFOXIDE MEDICINAAL SOL
- DISTICKSTOFFMONOXID MEDIZINISCH SOL
- PROTOXYDE D’AZOTE MÉDICAL AIR LIQUIDE SANTÉ INTERNATIONAL
- PROTOXYDE D’AZOTE MÉDICINAL MESSER BELGIUM
- PROTOXYDE D’AZOTE MESSER
- PROTOXYDE D’AZOTE MÉDICAL IJSFABRIEK STROMBEEK N.V.
- PROTOXYDE D’AZOTE MÉDICINAL AIR PRODUCTS
- PROTOXYDE D’AZOTE MÉDICINAL SOL
Bulgaria3
- ДОНОПА
- МЕДИЦИНСКИ ДИАЗОТЕН ОКСИД SOL
- NITROUS OXIDE MESSER
Cyprus2
- MEDICINAL NITROUS OXIDE LINDE- HADJIKYRIAKOS GAS LTD
- ENTONOX
Croatia4
- DUŠIČNI OKSIDUL UTP
- DUŠIKOV OKSID MESSER
- DONOPA
- SERYNOX
Denmark7
- MEDICINSK DINITROGENOXID AIR LIQUIDE
- MEDICINSK DINITROGENOXID NIPPON GASES SCANDINAVIA
- MEDICINSK DINITROGENOXID STRANDMØLLEN
- NIONTIX
- KALINOX
- LATOX
- LIVOPAN
Estonia4
- DILÄMMASTIKOKSIID
- NIONTIX
- ENTONOX
- SERYNOX
Finland3
- LÄÄKKEELLINEN ILOKAASU AWO
- NIONTIX
- LIVOPAN
Greece4
- NIONTIX
- ΦΑΡΜΑΚΕΥΤΙΚΌ ΠΡΩΤΟΞΕΊΔΙΟ ΤΟΥ ΑΖΏΤΟΥ SOL
- DONOPA
- ENTONOX
Hungary9
- DINITROGÉN-OXID AIR PRODUCTS
- DINITROGÉN-OXID BUS-OXY
- DINITROGÉN-OXID LINDE
- DINITROGÉN-OXID MESSER
- DINITROGÉN-OXID SIAD
- ORVOSI DINITROGÉN-OXID SOL
- DONOPA
- LIVOPAN
- OXIDIN
Iceland4
- LYFJATVÍKÖFNUNAREFNISOXÍÐ STRANDMØLLEN
- NIONTIX
- LATOX
- LIVOPAN
Latvia4
- MEDICINISKAIS SLAPEKLA OKSIDULS
- NIONTIX
- ENTONOX
- SERYNOX
Lithuania5
- DIAZOTO OKSIDAS ELME MESSER GAAS
- DIAZOTO OKSIDAS GASCHEMA
- NIONTIX
- ENTONOX
- SERYNOX
Luxembourg6
- NIONTIX
- ANTAFIL
- KALINOX
- RELIVOPAN
- PROTOXYDE D’AZOTE MÉDICAL AIR LIQUIDE SANTÉ INTERNATIONAL
- PROTOXYDE D’AZOTE MÉDICINAL SOL
Malta2
- MEDICAL NITROUS OXIDE BOC GASES IRELAND
- ENTONOX
Norway4
- MEDISINSK LYSTGASS
- NIONTIX
- LIVOPAN
- MEDISINSK LYSTGASS NIPPON GASES SCANDINAVIA
Netherlands9
- DISTIKSTOFOXIDE MEDICINAAL
- DISTIKSTOFOXIDE WESTFALEN
- LACHGAS
- NIONTIX
- ACTYNOX
- DONOPA
- KALINOX
- RELIVOPAN
- DISTIKSTOFOXIDE MEDICINAAL AIR LIQUIDE
Poland6
- PODTLENEK AZOTU
- ENTONOX
- SERYNOX
- PODTLENEK AZOTU AIR PRODUCTS
- PODTLENEK AZOTU N2O LINDE GAZ POLSKA
- PODTLENEK AZOTU SIAD
Portugal10
- NIONTIX
- PROTÓXIDO DE AZOTO
- PROTOXIDO DE AZOTO AIR LIQUIDE MEDICINAL
- ACTYNOX
- KALINOX
- LIVOPAN
- NINOXAN
- PROTÓXIDO DE AZOTO MEDICINAL GASIN
- PROTÓXIDO DE AZOTO MEDICINAL GASOSO GASIN
- PROTÓXIDO DE AZOTO NIPPON GASES
Romania6
- NIONTIX
- PROTOXID DE AZOT MEDICINAL SIAD
- PROTOXID DE AZOT MESSER
- PROTOXID DE AZOT SOL
- ENTONOX
- SERYNOX
Slovakia8
- MEDICINÁLNY OXID DUSNÝ SIAD
- MEDICINÁLNY OXID DUSNÝ SOL
- NIONTIX
- ACTYNOX
- ENTONOX
- SERYNOX
- OXID DUSNÝ MEDICINÁLNY
- OXID DUSNÝ MESSER
Slovenia5
- MEDICINSKI DIDUŠIKOV OKSID ISTRABENZ PLINI
- MEDICINSKI DIDUSIKOV OKSID MESSER
- MEDICINSKI DIDUŠIKOV OKSID SOL
- DONOPA
- SERYNOX
Sweden8
- MEDICINSK LUSTGAS AIR LIQUIDE
- MEDICINSK LUSTGAS NIPPON GASES SCANDINAVIA
- MEDICINSK LUSTGAS STRANDMOLLEN
- NIONTIX
- KALINOX
- LATOX
- LIVOPAN
- NINOXAN
Czechia8
- MEDICINÁLNÍ OXID DUSNÝ
- NIONTIX
- ACTYNOX
- ENTONOX
- SERYNOX
- MEDICINÁLNÍ OXID DUSNÝ MESSER
- MEDICINÁLNÍ OXID DUSNÝ SOL
- OXID DUSNÝ MEDICINÁLNÍ
02Its place in the atlas
One answer out of three.
The atlas gives each molecule one of these three answers. Most call for nothing.
- Our formula31 molecules
- An active ingredient to consider59 molecules
- Nothing to add574 moleculesincluding this one
04Another treatment
Do you also take another treatment?
Type the name written on the box. The atlas gives you its answer.
For example Panadol, Doliprane or paracetamol.