
Choose our North Sheen clinic for Nitrous Oxide (Laughing Gas) for Mild Anxiety with advanced technology and expert care beyond typical dental practices. Every practitioner has advanced training in their dental field, providing thorough care with precision. Our certified team delivers outstanding Nitrous Oxide (Laughing Gas) for Mild Anxiety outcomes through careful planning for North Sheen patients.
Our practice uses only GDC registered specialists who have completed additional years of training beyond general dentistry, ensuring specialist care. Nitrous Oxide (Laughing Gas) for Mild Anxiety treatments at our North Sheen practice meet all requirements from the BDA, GDC and UK authorities through proven professional standards.


London Dental Specialists provides North Sheen with specialist Nitrous Oxide (Laughing Gas) for Mild Anxiety using modern technology beyond regular dental practices. Our central London location offers easy access via public transport and disabled parking. We maintain strict infection control protocols and professional compliance. See what our real Nitrous Oxide (Laughing Gas) for Mild Anxiety patients say about their outcomes:
Need answers fast? Schedule a comprehensive review with the trusted team at London Dental Specialists. We offer priority bookings—including weekend times.
You'll receive a tailored assessment, straightforward treatment plan, and transparent costs—no surprises. We accept major UK insurance plans and offer 0% financing.
Our practice is led by Dr. Ope Sodeinde, a GDC-registered Specialist in Prosthodontics with over 20 years of clinical experience. We combine advanced digital tools and evidence-based techniques to achieve high-quality outcomes across all dental concerns.
Request your consultation by calling +44 7700 100779 or sending your details through the form. We respond promptly—usually within one working day—and you’ll always speak to a knowledgeable member of our team.

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.

Travel from North Sheen to London Dental Specialists using the tube service to Oxford Circus, then transfer to the Northern Line for Regent's Park station. Our regulated practice at 111 Regent's Park Road offers immediate Nitrous Oxide (Laughing Gas) for Mild Anxiety appointments and advanced 3D imaging technology.

Many dental conditions can be helped with Nitrous Oxide (Laughing Gas) for Mild Anxiety at London Dental Specialists in North Sheen. We examine each condition to determine if Nitrous Oxide (Laughing Gas) for Mild Anxiety is the most appropriate treatment option available. Our team explains which conditions benefit best to Nitrous Oxide (Laughing Gas) for Mild Anxiety and what results you can expect.

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:
Need expert guidance about Nitrous Oxide (Laughing Gas) for Mild Anxiety in North Sheen? Our team are pleased to help - get in touch with your Nitrous Oxide (Laughing Gas) for Mild Anxiety questions. From our North Sheen practice, we understand your local needs.

| 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. |

Phone London Dental Specialists on +44 7700 100779 to explore your Nitrous Oxide (Laughing Gas) for Mild Anxiety needs in North Sheen. Our helpful team provides honest information about Nitrous Oxide (Laughing Gas) for Mild Anxiety options and pricing. We offer convenient consultation times and immediate appointments when available.