
Our specialist Greenwich clinic provides Nitrous Oxide (Laughing Gas) for Mild Anxiety using precision technology not commonly available in general dental surgeries. Each dentist has mastered specific areas of advanced dental treatment, providing complete care with meticulous attention to detail. Our certified team provides exceptional Nitrous Oxide (Laughing Gas) for Mild Anxiety outcomes through detailed planning for Greenwich patients.
Every dentist providing Nitrous Oxide (Laughing Gas) for Mild Anxiety holds specialist qualifications from recognised institutions and maintains current GDC specialist registration. Our Nitrous Oxide (Laughing Gas) for Mild Anxiety services comply with BDA standards and UK dental governance, ensuring Greenwich patients receive care meeting all regulatory requirements.


London Dental Specialists provides Greenwich with expert Nitrous Oxide (Laughing Gas) for Mild Anxiety using modern technology beyond regular dental practices. Our convenient location offers simple access via public transport and accessible parking. We maintain strict infection control protocols and professional compliance. Discover what our actual Nitrous Oxide (Laughing Gas) for Mild Anxiety patients say about their results:
Looking for expert care? Book a consultation with our GDC-registered specialists in Greenwich. We offer priority bookings—including early mornings.
You'll receive a tailored assessment, straightforward treatment plan, and transparent costs—nothing hidden. We accept most dental insurers and offer 0% financing.
You’ll be in expert hands—Dr. Sodeinde is one of London’s leading specialists in complex restorative and cosmetic cases. From diagnostics to aftercare, our team uses the latest dental technology and clinical protocols to deliver safe, consistent results.
Call us on +44 7700 100779 or use the form below to book today. Have questions? We’re happy to help. Send us your details and let’s talk.

At London Dental Specialists, we offer nitrous oxide sedation, commonly known as laughing gas, to help patients with mild dental anxiety feel relaxed during procedures. This safe and effective method involves inhaling a controlled mixture of nitrous oxide and oxygen through a comfortable nose mask, inducing a calming effect within minutes. Our process includes a thorough consultation to assess your suitability, followed by a personalised treatment plan. During the procedure, you'll remain conscious and able to communicate, with the sedation levels carefully monitored and adjusted as needed. After treatment, the effects wear off quickly, allowing you to resume normal activities promptly.

Access our award-winning practice from Greenwich using direct tube connections to 111 Regent's Park Road, NW1 8UR. The Central Line from Greenwich connects to the network via Oxford Circus for easy access to Camden Town. We provide complete Nitrous Oxide (Laughing Gas) for Mild Anxiety with qualified specialists only.

London Dental Specialists treats multiple conditions with Nitrous Oxide (Laughing Gas) for Mild Anxiety in Greenwich, helping patients with conditions that respond well to this treatment. We evaluate your specific situation to establish if Nitrous Oxide (Laughing Gas) for Mild Anxiety is suitable. Our team provides honest expectations about how Nitrous Oxide (Laughing Gas) for Mild Anxiety can improve your condition.

Principal Dentist & Specialist in Periodontics
BDS MFDS RCS(Ed) MSc(Rest Dent) MClinDent(Perio) MPerioRCS(Ed)
GDC No: 104071
Specialist in Endodontics
BDS MFDS RCS(Ed) FHEA MClinDent(Ed) MEndoRCS(Ed)
GDC No: 150517
Specialist in Orthodontics
DipDS Athens MS(Ortho) OSU
GDC No: 228487

Nitrous oxide, commonly known as 'laughing gas,' is a safe, mild sedative that's administered through a small mask placed over your nose. It works by helping you feel relaxed and at ease during dental procedures. At London Dental Specialists, we use nitrous oxide for patients experiencing mild to moderate anxiety, as it reduces nervousness while allowing you to remain fully conscious and able to communicate with our dental team throughout your treatment.
Yes, nitrous oxide sedation is considered very safe when administered by qualified dental professionals like those at London Dental Specialists. The gas is mixed with oxygen and carefully monitored throughout your procedure. It has minimal side effects, doesn't affect your vital organs, and leaves your system quickly after the mask is removed. This makes it one of the safest forms of dental sedation available, suitable for most patients including children and the elderly.
Absolutely. Unlike general anaesthesia, nitrous oxide is a mild sedative that keeps you fully conscious and able to respond to questions or instructions from your dentist. You'll feel relaxed and comfortable, but remain awake throughout your treatment. Many patients describe the sensation as a pleasant feeling of warmth and mild euphoria, which helps reduce anxiety while still allowing normal interaction with the dental team.
Nitrous oxide works remarkably quickly, typically taking effect within 2-3 minutes of inhalation. One of its greatest benefits is that it also leaves your system rapidly once administration stops. After your dental procedure, you'll breathe pure oxygen for about 5 minutes, which clears the nitrous oxide from your body. Most patients can drive themselves home and resume normal activities immediately after treatment, with no lingering drowsiness or 'hangover' effect.
Side effects from nitrous oxide are minimal and typically disappear quickly after the gas is stopped. Some patients may experience:
Nitrous oxide is suitable for most patients with mild to moderate dental anxiety. Good candidates include:
Yes, nitrous oxide is considered safe and effective for children with dental anxiety. It's often an excellent option for helping nervous children receive necessary dental care while remaining calm and cooperative. The dosage is carefully adjusted based on the child's size and response. At London Dental Specialists, our team is experienced in using nitrous oxide to help make dental visits more comfortable for young patients, helping to prevent the development of long-term dental phobias.
While nitrous oxide is generally safe, it may not be recommended for certain patients, including those in the first trimester of pregnancy or individuals with specific medical conditions such as COPD, recent middle ear surgery, or vitamin B12 deficiency. At London Dental Specialists, we conduct a thorough medical history review before recommending any form of sedation. If nitrous oxide isn't suitable for you, we can discuss alternative anxiety management techniques to ensure your comfort during treatment.
Nitrous oxide offers several advantages compared to other sedation methods:
Have specific inquiries about Nitrous Oxide (Laughing Gas) for Mild Anxiety? Our friendly team are here to assist - get in touch with your Nitrous Oxide (Laughing Gas) for Mild Anxiety questions. We're conveniently located in Greenwich residents.

| Product | Brands | What it Takes Care of | Details |
|---|---|---|---|
| Comfort Bite Block | Dental Comfort, OraShield | Jaw comfort | Helps reduce jaw fatigue after nitrous oxide sedation appointments. |
| Hydration Spray | Boots Biotène, Oral-B | Dry mouth relief | Combats temporary dry mouth that may occur after nitrous oxide use. |
| Sugar-Free Mints | Smint, Trebor Extra Strong | Fresh breath | Helps with any lingering taste or sensation after nitrous oxide treatment. |
| Alcohol-Free Mouthwash | Corsodyl, Listerine Zero | Gentle rinsing | Refreshes mouth without irritation after dental treatment. |
| Rehydration Drink | Lucozade Sport, Dioralyte | Hydration | Helps restore hydration levels after fasting before treatment. |
| Headache Relief | Nurofen, Panadol | Mild discomfort | For any potential mild headache after nitrous oxide sedation. |
| Relaxation App Subscription | Calm, Headspace | Anxiety management | Continues anxiety management between dental visits. |
| Aromatherapy Roller | Neal's Yard, Holland & Barrett | Anxiety relief | Lavender or chamomile scents to help with dental anxiety. |

Schedule your Nitrous Oxide (Laughing Gas) for Mild Anxiety consultation at London Dental Specialists by phoning +44 7700 100779 to begin your treatment in Greenwich. Our practice at 111 Regent's Park Road provides comprehensive consultations with clear pricing and realistic expectations. We accept most payment options and offer flexible appointments.