Yes, nitrous oxide is one of the safest methods of sedation. It has been used successfully worldwide for decades and has been thoroughly researched. We only use specially tested equipment that precisely regulates the nitrous oxide dosage. This enables us to guarantee gentle and safe treatment.
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NITROUS OXIDE TREATMENT AT YOUR DENTIST IN DEUTZ, COLOGNE
Imagine taking a deep breath, closing your eyes and feeling a sense of lightness spread through your body. The stress of everyday life fades away. In its place comes a pleasant feeling of floating: this is what nitrous oxide feels like during dental treatment. The advantages of nitrous oxide at the dentist:
- Noticeable relaxation without loss of control.
- Pain-free treatment with reduced reflexes such as gagging.
- The effect sets in quickly and wears off just as quickly.

Just relax: Nitrous oxide is so pleasant at the dentist
For many people, a visit to the dentist is associated with stress or even anxiety. At Dr. Ganss+Kollegen in Deutz, Cologne, we do everything we can to make you feel comfortable at all times. With nitrous oxide, we offer you a proven and safe form of sedation.
- Nitrous oxide works quickly and reliably:
After just a few breaths, you will feel your body relax and your fears fade away. - You remain in control:
You remain responsive and awake throughout the treatment, but can still relax completely. - Quick recovery after treatment:
You breathe out nitrous oxide through your lungs. This means you will quickly feel fit again after treatment, without any long-lasting effects or side effects.
“Laughing gas enables you to undergo treatment without stress, feeling safe and well cared for at all times. It is the perfect solution for a relaxed visit to the dentist, after which you will be fit for everyday life again straight away.”
– Dr Nikolas Ganss, dentist specialising in implantology
This is how your sedation with nitrous oxide works
Nitrous oxide treatment is straightforward and tailored to your individual needs. This ensures that you feel comfortable and well cared for right from the start.
- Preparation
At the start of the treatment, you will be given a light nasal mask through which you will breathe pure oxygen. - Adjusting the nitrous oxide dosage
We gradually add nitrous oxide until the desired level of sedation is achieved. Within a few breaths, you will feel pleasantly relaxed and will hardly notice any external stimuli. - The treatment
While we treat your teeth, the nitrous oxide dosage remains constant. You remain responsive and can give us feedback at any time if anything feels uncomfortable. - Conclusion
After the treatment, we switch off the nitrous oxide supply. You breathe in pure oxygen again for a few minutes. You breathe out the remaining nitrous oxide completely through your lungs.
For which treatments is sedation with nitrous oxide suitable?
Nitrous oxide is suitable for a wide range of treatments. It is particularly helpful for procedures that many people find unpleasant, such as:
Are you a nervous patient? Please speak to us; we can generally use nitrous oxide for any type of treatment. This will help you relax and reduce your anxiety.
Good to know
We can administer nitrous oxide in particularly gentle doses, so you will not experience any long-lasting after-effects. You can leave the practice after treatment without an accompanying person and continue your daily routine as usual.
What are the advantages of nitrous oxide over general anaesthesia?
In our opinion, nitrous oxide offers many advantages over general anaesthesia in dental practice.
- No anaesthetist required: Our team is specially trained in nitrous oxide treatment. As you remain awake and breathe independently, we do not require an additional anaesthetist. This makes the treatment more flexible and often quicker to perform.
- Immediate effect and quick recovery: The effects of nitrous oxide kick in after just a few breaths and wear off just as quickly. You’ll be back on your feet right after treatment – unlike with general anaesthesia, which often requires a longer recovery time.
- Full control during treatment: Unlike general anaesthesia, where you are completely asleep, with nitrous oxide sedation you remain responsive and can actively provide feedback.
Our goal at Dr. Ganss + Kollegen:
To provide you with stress-free, safe and pleasant treatment – without unnecessary stress or long downtimes.
Answers to frequently asked questions about nitrous oxide sedation at the dentist
Is nitrous oxide safe?
Can I return to work immediately after nitrous oxide treatment?
Generally speaking, yes, as you quickly exhale the nitrous oxide through your lungs. However, we recommend that you rest for a while after the treatment. We would be happy to discuss the best course of action with you personally, tailored to your individual treatment and job.
What are the costs of nitrous oxide treatment?
The cost of nitrous oxide treatment depends on the duration of sedation. As this is a private service, statutory health insurance funds do not usually cover these costs. We will be happy to advise you individually and provide a cost estimate if required.
Do you have any further questions about nitrous oxide treatment?
Please feel free to make an appointment at our dental practice in Deutz, Cologne: