Conscious sedation for children with nitrous oxide
At all Centri Dentali Zanardi dental centers, we offer conscious sedation (anxiolysis) with nitrous oxide, a safe technique that allows children to face dental care with peace of mind, eliminating anxiety and fear.
For many children, visiting or treatments at the dentist can be a source of fear or anxiety.
Conscious sedation with nitrous oxide helps to create an atmosphere of calm and safety: the child relaxes, feels less tension and faces the session with greater calm, without losing awareness.
This technique makes it possible to treat even the most fearful or uncooperative young patients, reducing in most cases the need for general anesthesia, which is more invasive and demanding.
Conscious sedation with nitrous oxide in children takes place in simple, well-organized steps:
The child is welcomed into a reassuring environment and accompanied with simple, age-appropriate explanations.
A light, scented nasal mask is placed over the nose. A controlled mixture of oxygen and nitrous oxide is administered with this.
Within a few minutes, the child relaxes while remaining alert and responsive.
During treatment, the young patient responds to stimuli and cooperates, allowing the dentist to work with precision and serenity.
At the end of the session, only oxygen is administered for a few minutes. The effect of nitrous oxide quickly wears off, and the child becomes lucid again and ready to go home.

Yes. Conscious sedation with nitrous oxide is a noninvasive, painless and widely used technique in pediatric dentistry.
The gas is hypoallergenic, is not metabolized by the body and is completely eliminated through respiration. The mixture always contains a high percentage of oxygen to ensure constant safety throughout the session.
At Centri Dentali Zanardi, this technique is performed by the anesthesiologist or experienced dentist in a controlled environment and according to precise protocols.
FAQ
Below we answer the most common questions about this type of sedation in children.
The sedative effect appears within minutes and lasts throughout the session. Once the supply is stopped, it vanishes completely in 1-2 minutes.
Typically from age 4 and up, when the child is able to breathe properly with a nasal mask.
No. During conscious sedation, the child remains alert, quiet, and cooperative.
No, sedation increases the pain threshold and reduces the perception of discomfort. When necessary, it can also be combined with local anesthesia.
Request information about conscious sedation with nitrous oxide and schedule a consultation.