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Nitrogen

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Active ingredient
Nitrogen 990 mL/1 L
Other brand names
Dosage form
Gas
Route
Respiratory (inhalation)
Prescription status
Rx (prescription)
Marketed in the U.S.
Since 1967
Label revision date
November 17, 2025
Active ingredient
Nitrogen 990 mL/1 L
Other brand names
Dosage form
Gas
Route
Respiratory (inhalation)
Prescription status
Rx (prescription)
CSA schedule
Not a scheduled drug
Marketed in the U.S.
Since 1967
Label revision date
November 17, 2025
Manufacturer
Roberts Oxygen Company, Inc
Registration number
NDA205850
NDC root
46123-003

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Drug Overview

Nitrogen is a compressed gas that is commonly used in various industrial and medical applications. It is classified as a non-flammable gas and is often utilized for its ability to displace oxygen in certain environments. This property makes it useful in processes that require an inert atmosphere, such as in the preservation of certain materials or in specific medical procedures.

Due to its nature as a gas under pressure, it is important to handle nitrogen with care and under the supervision of a qualified professional. Proper safety precautions should be followed to ensure safe usage and storage, particularly in well-ventilated areas.

Uses

You should know that nitrogen is a substance that can be hazardous and is only to be used under the supervision of a licensed healthcare professional. This expert should be experienced in administering nitrogen and fully understand its uses, effects, dosages, and any potential risks or side effects associated with it.

It's important to note that there are no reported teratogenic effects (which means it doesn't cause birth defects) or nonteratogenic effects (which refers to other types of harmful effects) related to nitrogen. Always consult with your healthcare provider for more information and guidance regarding its use.

Dosage and Administration

You will use this medication through your respiratory system by inhalation (breathing it in). It's important to note that this medication should only be used by you or under the supervision of a licensed healthcare professional who has experience with nitrogen administration.

Before using this medication, make sure that you and your healthcare provider are familiar with its indications (the reasons for using it), effects, dosages, methods of administration, and how often and for how long you should use it. This ensures that you receive the safest and most effective treatment possible.

What to Avoid

It's important to follow specific safety guidelines when using this product. Make sure you read and understand all safety precautions before handling it. Always use and store the product outdoors or in a well-ventilated area to ensure your safety. Additionally, only use it with equipment that is rated for cylinder pressure, and protect it from sunlight if the temperature exceeds 125ºF (52ºC).

By adhering to these instructions, you can help prevent any potential risks associated with misuse or unsafe handling. Your safety is a priority, so please take these precautions seriously.

Side Effects

Using this medication may lead to serious adverse reactions, including the potential to displace oxygen in your body, which can result in rapid suffocation. It’s important to be aware of this risk and to monitor for any unusual symptoms while using the medication. If you experience any difficulty breathing or other concerning signs, seek medical attention immediately.

Warnings and Precautions

Using nitrogen can be risky, so it’s important to only use it under the guidance of a qualified professional who knows how to handle it safely. Be aware that nitrogen is stored under pressure and can explode if heated. It can also displace oxygen, which may lead to suffocation, so ensure you are in a well-ventilated area when using it. Always read and understand all safety precautions before handling nitrogen, and use appropriate equipment designed for high pressure.

If you or someone else inhales nitrogen, move to fresh air immediately and seek medical help if needed. Remember to close the valve after each use and protect the nitrogen cylinder from sunlight, especially in high temperatures.

Overdose

It appears that there is no specific information available regarding overdosage for this medication. However, it’s always important to be aware of the signs of an overdose, which can include unusual drowsiness, confusion, or difficulty breathing. If you suspect that you or someone else may have taken too much of a medication, it’s crucial to seek immediate medical help.

In case of an overdose, contact your local emergency services or go to the nearest hospital. Having the medication packaging or information on hand can help medical professionals provide the best care. Always remember that when it comes to medications, it’s better to be safe and get help if you have any concerns.

Pregnancy Use

Using nitrogen during pregnancy can be risky and is generally not recommended. It should only be administered by a licensed healthcare professional who has experience with its use. It's important to be aware that nitrogen is stored under pressure, which means it can explode if heated. Additionally, nitrogen can displace oxygen in the air, leading to a risk of rapid suffocation. If you are pregnant or planning to become pregnant, it's crucial to discuss any potential exposure to nitrogen with your healthcare provider to ensure your safety and that of your baby.

Lactation Use

Currently, there is no specific information available about the use of Nitrogen for nursing mothers or during lactation (the period of breastfeeding). This means that the effects of this substance on breast milk or nursing infants have not been studied or documented.

If you are breastfeeding or planning to breastfeed, it's always a good idea to consult with your healthcare provider about any medications or substances you may be considering. They can help you understand any potential risks and make informed decisions for your health and your baby's well-being.

Pediatric Use

Currently, there is no specific information available regarding the use of this medication in children. This means that there are no recommended ages, dosage adjustments, or safety guidelines specifically for pediatric patients (children). If you are considering this medication for your child, it is essential to consult with a healthcare professional to ensure it is appropriate and safe for their individual needs. Always prioritize your child's health and well-being by seeking expert advice.

Geriatric Use

When it comes to using this medication in older adults, there is no specific information available about dosage adjustments, safety concerns, or special precautions. This means that if you or a loved one is an older adult considering this medication, it’s important to consult with a healthcare provider. They can help determine the best approach based on individual health needs and any other medications being taken. Always prioritize open communication with your healthcare team to ensure safe and effective treatment.

Renal Impairment

If you have kidney problems, it's important to know that the drug insert for Nitrogen does not provide specific information about dosage adjustments, special monitoring, or safety considerations for your condition. This means that there are no tailored guidelines for how this medication should be used if you have renal impairment (kidney issues).

Before starting any new medication, including Nitrogen, you should consult with your healthcare provider. They can help determine the best approach for your treatment, considering your kidney health.

Hepatic Impairment

If you have liver problems, it's important to know that the drug insert for Nitrogen does not provide specific information about dosage adjustments, special monitoring, or precautions for your condition. This means that there are no established guidelines for how this medication should be used in patients with liver impairment.

Before starting any new medication, including Nitrogen, you should discuss your liver health with your healthcare provider. They can help determine the best approach for your treatment and ensure your safety.

Drug Interactions

It's important to have open conversations with your healthcare provider about any medications or tests you may be taking. While there are no specific drug interactions or laboratory test interactions noted for this medication, your healthcare provider can help ensure that everything you are taking works well together and is safe for you. Always share your complete list of medications and any recent lab tests to avoid any potential issues. Your health and safety should always come first.

Storage and Handling

To ensure your safety and the proper use of the product, always store and use it outdoors or in a well-ventilated area. If the temperature around you exceeds 52ºC (125ºF), make sure to protect the product from direct sunlight. After each use, remember to close the valve and when the product is empty, to prevent any leaks or accidents.

When handling the product, it’s crucial to read and understand all safety precautions beforehand. Additionally, use a backflow preventative device in the piping to avoid any potential hazards, and only connect it to equipment that is rated for the cylinder pressure to ensure safe operation. Following these guidelines will help you use the product safely and effectively.

Additional Information

When using nitrogen, it's important to know that it should only be administered by a licensed practitioner who is experienced in its use. This professional will understand the necessary dosages, methods, and potential risks involved. You should not handle nitrogen until you have read and understood all safety precautions. Always use it outdoors or in a well-ventilated area, and ensure that you have the right equipment rated for cylinder pressure. After each use, close the valve and protect the nitrogen from sunlight, especially when temperatures exceed 125ºF (52ºC). Be sure to read the Safety Data Sheet (SDS) for detailed safety information before use.

FAQ

What is Nitrogen?

Nitrogen is a compressed, non-flammable gas used under the supervision of a licensed practitioner experienced in its administration.

What are the safety precautions for handling Nitrogen?

You must read and understand all safety precautions before handling Nitrogen. It should be used and stored outdoors or in a well-ventilated area.

What should I do if Nitrogen is inhaled?

If inhaled, remove the person to fresh air and keep them comfortable for breathing. Seek medical advice or attention immediately.

What are the risks associated with Nitrogen?

Nitrogen may displace oxygen and cause rapid suffocation. It is also under pressure and may explode if heated.

Who can administer Nitrogen?

Nitrogen should only be administered by or under the supervision of a licensed practitioner familiar with its indications, effects, and precautions.

What should I do after using Nitrogen?

Close the valve after each use and when the cylinder is empty. Always protect it from sunlight when temperatures exceed 52ºC (125ºF).

Are there any contraindications for using Nitrogen?

No specific contraindications are listed, but its administration may be hazardous or contraindicated.

Packaging Info

The table below lists all NDC Code configurations of Nitrogen, the U.S. brand-name prescription product. Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Nitrogen.
Details

FDA Insert (PDF)

This is the full prescribing document for Nitrogen, submitted to the U.S. Food and Drug Administration (FDA). It contains official information for healthcare providers, including how to use the medication, possible side effects, and safety warnings.

View FDA-approved insert (PDF)

Description

No description information is available for the specified drug.

Uses and Indications

This drug is indicated for use in specific medical situations where the administration of nitrogen is deemed necessary. It is essential that this drug be administered only by or under the supervision of a licensed practitioner who possesses experience in the use and administration of nitrogen. The practitioner must be knowledgeable about the indications, effects, dosages, methods, frequency, duration of administration, as well as the associated hazards, contraindications, side effects, and necessary precautions.

There are no teratogenic effects associated with this drug. Additionally, no nonteratogenic effects have been reported.

Dosage and Administration

Administration of the medication is to be conducted via the respiratory route through inhalation. It is imperative that this medication is used solely by or under the supervision of a licensed practitioner who possesses experience in the use and administration of nitrogen.

Healthcare professionals must ensure they are well-acquainted with the indications, effects, dosages, methods, and frequency and duration of administration prior to initiating treatment. Proper training and understanding of the administration techniques are essential to ensure patient safety and therapeutic efficacy.

Contraindications

Use of this product is contraindicated in the following situations:

Handling should not occur until all safety precautions have been thoroughly read and understood. The product must be used and stored exclusively outdoors or in a well-ventilated area to mitigate risks associated with inadequate ventilation. Additionally, it is essential to utilize equipment that is rated for cylinder pressure to prevent potential hazards. Protection from sunlight is required when ambient temperatures exceed 52ºC (125ºF) to avoid degradation or adverse reactions.

Warnings and Precautions

Administration of nitrogen may pose significant hazards and is contraindicated in certain situations. It is imperative that nitrogen is used solely by or under the supervision of a licensed practitioner who possesses experience in its administration. This practitioner must be well-versed in the indications, effects, dosages, methods, frequency, duration of administration, as well as the associated hazards, contraindications, side effects, and necessary precautions.

Hazardous Properties and Safety Precautions

Nitrogen is classified as a gas under pressure and may explode if subjected to heat. It is crucial to recognize that nitrogen can displace oxygen in the environment, leading to rapid suffocation. Therefore, it is essential to refrain from handling nitrogen until all safety precautions have been thoroughly read and understood.

Nitrogen should only be used and stored outdoors or in a well-ventilated area to mitigate the risk of asphyxiation. A backflow prevention device must be utilized in the piping to prevent any potential hazards. Equipment used with nitrogen must be rated for cylinder pressure to ensure safety. After each use, the valve should be closed, and the cylinder should be secured when empty. Additionally, protection from sunlight is necessary when ambient temperatures exceed 52ºC (125ºF). Practitioners are advised to read and follow the Safety Data Sheet (SDS) prior to use to ensure comprehensive understanding of the risks and safety measures.

Emergency Procedures

In the event of inhalation, immediate action is required. The affected individual should be removed to fresh air and kept comfortable for breathing. It is critical to seek medical advice or attention promptly to address any potential complications arising from exposure.

Side Effects

Patients may experience serious adverse reactions, including the potential for oxygen displacement, which can lead to rapid suffocation. This risk underscores the importance of monitoring and managing exposure to the product to ensure patient safety.

Drug Interactions

There are currently no documented drug interactions associated with the use of this medication. Additionally, there is no information available regarding interactions with laboratory tests. As such, no specific recommendations for dosage adjustments or monitoring are warranted at this time.

Packaging & NDC

The table below lists all NDC Code configurations of Nitrogen, the U.S. brand-name prescription product. Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Nitrogen.
Details

Pediatric Use

There is no specific pediatric use information available for this medication, including recommended ages, dosing differences, safety concerns, or special precautions for children. Healthcare professionals should exercise caution when considering the use of this medication in pediatric patients due to the absence of relevant data.

Geriatric Use

There is no specific information regarding the use of this medication in geriatric patients, including dosage adjustments, safety concerns, or special precautions. Healthcare providers should exercise caution when prescribing this medication to elderly patients, as they may have altered pharmacokinetics and pharmacodynamics. Close monitoring is recommended to ensure safety and efficacy in this population.

Pregnancy

The administration of nitrogen during pregnancy may pose potential risks and is generally considered hazardous or contraindicated. Pregnant patients should only use nitrogen under the supervision of a licensed practitioner who is experienced in its use and administration.

It is important to note that nitrogen is stored under pressure, and there is a warning that it may explode if heated. Additionally, nitrogen can displace oxygen, leading to rapid suffocation, which poses significant risks to both the pregnant individual and the developing fetus. Therefore, healthcare professionals should exercise caution and consider alternative therapies when managing pregnant patients.

Lactation

There is no specific information regarding the use of Nitrogen in lactating mothers or its effects on breastfed infants. Healthcare professionals should exercise caution and consider the potential risks and benefits when prescribing this medication to nursing mothers.

Renal Impairment

There is no specific information regarding renal impairment, dosage adjustments, special monitoring, or safety considerations for patients with reduced kidney function provided in the drug insert for Nitrogen. Healthcare professionals should exercise caution and consider individual patient factors when prescribing this medication to patients with renal impairment.

Hepatic Impairment

Patients with hepatic impairment have not been specifically studied in relation to the use of Nitrogen. Consequently, there is no available information regarding dosage adjustments, special monitoring requirements, or precautions for this population. It is recommended that healthcare providers exercise caution when prescribing Nitrogen to patients with compromised liver function, given the lack of data on its safety and efficacy in this group. Regular monitoring of liver function may be prudent in these cases, although specific parameters are not outlined in the prescribing information.

Overdosage

There is currently no specific information available regarding overdosage for this medication. Healthcare professionals are advised to monitor patients closely for any unusual symptoms or adverse effects that may arise. In the event of suspected overdosage, it is recommended to initiate supportive care and symptomatic treatment as necessary.

Healthcare providers should consider contacting a poison control center or a medical toxicologist for guidance on management strategies tailored to the specific situation. Continuous assessment of the patient's clinical status is essential to ensure appropriate interventions are implemented promptly.

Nonclinical Toxicology

No teratogenic or non-teratogenic effects have been reported in the available nonclinical studies. Additionally, there is no information regarding animal pharmacology and toxicology. The absence of data in these areas limits the understanding of the compound's potential effects in nonclinical settings.

Postmarketing Experience

No postmarketing experience details are available in the insert text.

Patient Counseling

Healthcare providers should advise patients that the administration of nitrogen may pose hazards or be contraindicated in certain situations. It is essential that nitrogen is used only by or under the supervision of a licensed practitioner who possesses experience in its use and administration. This practitioner should be well-versed in the indications, effects, dosages, methods, frequency, duration of administration, as well as the associated hazards, contraindications, side effects, and necessary precautions.

Providers must emphasize the warning that nitrogen contains gas under pressure and may explode if heated. Patients should be informed that nitrogen can displace oxygen, potentially leading to rapid suffocation. Therefore, it is crucial that patients do not handle nitrogen until they have read and understood all safety precautions.

Patients should be instructed to use and store nitrogen only outdoors or in a well-ventilated area. The use of a backflow preventative device in the piping is recommended to ensure safety. Additionally, patients must use only equipment that is rated for cylinder pressure and should close the valve after each use and when the cylinder is empty.

It is important to protect nitrogen cylinders from sunlight, especially when the ambient temperature exceeds 52ºC (125ºF). Patients should be encouraged to read and follow the Safety Data Sheet (SDS) prior to use to ensure they are fully informed of the safety measures.

In the event of inhalation, healthcare providers should instruct patients to remove the affected individual to fresh air and keep them comfortable for breathing. Medical advice or attention should be sought immediately.

Storage and Handling

The product is supplied in configurations that include specific NDC numbers, which should be referenced for accurate identification. It is essential to use and store the product exclusively outdoors or in a well-ventilated area to ensure safety and efficacy.

Storage conditions require protection from sunlight when the ambient temperature exceeds 52ºC (125ºF). After each use and when the product is empty, the valve must be closed to prevent any potential hazards. Additionally, a backflow preventative device should be utilized in the piping to maintain system integrity.

Only equipment rated for cylinder pressure should be employed with this product. Prior to handling, it is crucial that all safety precautions are thoroughly read and understood to ensure safe usage.

Additional Clinical Information

The route of administration for the product is via respiratory inhalation. Clinicians should counsel patients that the administration of nitrogen may pose hazards or be contraindicated. It is essential that this product is used only by or under the supervision of a licensed practitioner experienced in nitrogen administration, who is knowledgeable about its indications, effects, dosages, methods, frequency, duration, hazards, contraindications, side effects, and necessary precautions.

Patients must be advised to read and understand all safety precautions before handling the product. It should be used and stored exclusively outdoors or in well-ventilated areas, and a backflow preventative device must be employed in the piping. Equipment used should be rated for cylinder pressure, and the valve should be closed after each use and when empty. Additionally, the product should be protected from sunlight when ambient temperatures exceed 52ºC (125ºF), and the Safety Data Sheet (SDS) should be reviewed prior to use.

FDA Insert (PDF)

This document is the official FDA-approved prescribing information for Nitrogen as submitted by Roberts Oxygen Company, Inc. It includes detailed information about indications, dosage, contraindications, warnings, and clinical pharmacology.

View full prescribing information (PDF)

Data Generation & Sources

This page was automatically generated and is maintained by the AllDrugs AI Data-Science Team. It was built from the FDA Structured Product Label (DailyMed) for Nitrogen, retrieved by a validated AI data-extraction workflow.

All FDA-approved dosage forms and strengths are listed in the Packaging & NDC Codes section above. Regulatory status, pharmacologic class (EPC), and mechanism of action (MoA) were cross-checked against the FDA Orange Book (NDA205850) and the NSDE NDC Directory daily file.

Note: an automated daemon monitors NSDE checksums; when the record for this NDC changes, the new file is pulled instantly and this page is refreshed.

No human clinician has reviewed this version.

Learn more in our Editorial Policy

Last AI update:

Primary FDA sources:

Orange Book data shown on this page are limited to Regulatory Status (Rx), Established Pharmacologic Class (EPC), and Mechanism of Action (MoA).

Regulatory data notice: Information on this page is reproduced verbatim from FDA public databases (NSDE, Orange Book, Purple Book, DailyMed SPL). NDA/ANDA drugs are FDA-approved, BLA biologics are FDA-licensed. Inclusion alone does not guarantee current market availability or imply FDA endorsement.

Medical disclaimer: This AI-generated content is provided for educational purposes only and does not constitute medical advice. Always consult a licensed healthcare professional for diagnosis or treatment decisions.