Nitrous oxide
More commonly referred to as Laughing Gas, is a mild sedative agent that safely and effectively manages pain and anxiety during dental treatment.
Background
Nitrous oxide is a colorless, odorless to sweet-smelling inorganic gas that was first used in surgical and dental anesthesia in the mid-1800s. Today, the combination of inhaled nitrous oxide and oxygen, when used appropriately, can be a safe and effective means of managing pain and anxiety in dentistry.
Referred to as “conscious sedation” “relative analgesia,” or “nitrous oxide-oxygen sedation” inhaled nitrous oxide-oxygen is the most used gaseous anesthetic.
How does it work?
Administered through a mask worn over the nose, the patient breathes in a mixture of nitrous oxide and oxygen. The gas quickly takes effect, inducing a calm state while keeping the patient conscious and responsive.
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The gas slows down your nervous system to make you feel less inhibited. You may feel light-headed, tingly, or even heaviness in your arms or legs. Ultimately, you should be calm and comfortable throughout the procedure.
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It is particularly suitable for reducing anxiety and discomfort during dental treatments.
Once the procedure is complete,the Nitrous will wear off quickly by breathing pure oxygen through a mask, and the effects end rapidly, allowing patients to resume normal activities without lingering sedative effects.
How does it feel?
Nitrous oxide takes effect quickly. Within three to five minutes, you might feel:
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Calm.
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Relaxed.
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Happy.
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Giggly.
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Mildly euphoric.
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Light-headed.
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Tingling in your arms and legs.
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Heaviness, like you’re sinking deeper into the exam chair or table.
