United Dentistry - London

Sedation in London

Sedation and sleep dentistry help you stay calm and comfortable during your dental treatment.
Call 548-488-0686

Experience Dentistry Without Stress

We offer a range of anesthetic and sedation options to prevent discomfort and reduce anxiety during dental procedures. These options may be used alone or in combination depending on your treatment plan, your preferences, and the professional recommendation of your dentist or specialist.

Types of Sedation

Sedation methods generally fall into three categories. We can numb a specific area, use sedation to keep you relaxed but conscious, or use general anesthesia to help you sleep through the procedure.

Local Freezing

This is the most common and reliable form of anesthesia. We gently numb the surrounding area and then apply a local anesthetic to keep that part of your mouth pain free. You may feel pressure during the procedure, but you will not feel pain.

Sedation

Sedation can be administered using laughing gas, prescription medication, or through an IV. With this option, you remain awake and aware, but very calm and relaxed. Sedation is often paired with local freezing to ensure a more comfortable experience.

Sleep Dentistry

Sleep dentistry involves the use of general anesthesia or deep sedation. You may be partially or fully unconscious during the procedure, and it is common not to remember any part of it afterward. You will feel very relaxed and may stay drowsy for several hours. You will need someone to drive you home and stay with you after the appointment.

Benefits of Sedation Dentistry

Sedation dentistry is a safe and effective option for many patients. It helps ensure that dental care remains accessible and comfortable for everyone, including those with special challenges or high anxiety.

Helping with Dental Anxiety

Fear of dental treatment can sometimes be more overwhelming than the procedure itself. If anxiety is holding you back from booking your visit, please let us know. Sedation can make a big difference and help you feel more confident receiving the care you need.

Making Long Appointments Easier

During longer procedures, sedation helps reduce the physical and mental fatigue that can come from sitting with your mouth open for extended periods. Time seems to pass more quickly, and many patients feel like the procedure only took a few minutes.

Personalized Care for Unique Needs

Sedation is especially helpful for patients with strong gag reflexes, chronic restlessness, or difficulty getting numb with local freezing alone. It allows us to provide dental care comfortably and safely to a wider range of patients.

Contact us today

to schedule an initial consultation & exam.

Your consultation will include an examination of everything from your teeth, gums and soft tissues to the shape and condition of your bite. Generally, we want to see how your whole mouth looks and functions. Before we plan your treatment we want to know everything about the health and aesthetic of your smile, and most importantly, what you want to achieve so we can help you get there.

Frequently Asked Questions

Yes. Before administering sedation, we carefully review your medical history to determine if it is the right choice for you. Safety is always our top priority.

Sedation typically makes you feel calm, relaxed, and slightly sleepy. Some people report a tingling feeling or a sense of lightness. It is also common to forget some or all of the appointment afterwards.

Most types of sedation used in dentistry do not put you fully to sleep. Instead, they help you feel deeply relaxed. Many patients are awake throughout but do not remember the procedure afterward.

Yes. If you receive sedation during your visit, you will need someone to take you home and stay with you afterward. You should avoid driving or returning to normal activities until the effects fully wear off.

This depends on the type of sedation used. Some effects can wear off within two hours, while others may last up to eight. As a general guideline, we recommend taking the entire day off to rest and recover.

Google Verified Patient Reviews

Akram Maarouf
2 months ago
I had a fantastic experience with Dr. Wael Nabhan at United Dentistry. The clinic is modern, very clean, and has a great family-friendly vibe that makes you feel comfortable the moment you walk in. Dr. Nabhan is incredibly gentle and took the time to explain everything clearly. I also really appreciate their extended hours. it’s so hard to find a dentist who works around a busy schedule! Highly recommend for anyone looking for high-quality care in a welcoming environment. 5 Stars 🌟
More
Elham Qaddoura
2 months ago
I had a dental emergency and was very worried about it. They got me in the very next day for an appointment. The staff are extremely polite, understanding, and professional. The clinic itself is very clean and tidy. Dr. Wael Nabhan is AMAZING. He’s patient, listens well, and is very skilled. He explains the procedure clearly and put my mind at ease. The clinic itself is very clean and modern. Overall, I am very happy with the experience and would definitely recommend United Dentistry.
More
Mohammad Kasem
4 months ago
Absolutely Outstanding Dentist! I rarely write reviews, but the level of care I received deserves recognition. From the moment I walked in, the entire team was incredibly welcoming, professional, and organized. My dentist went above and beyond—explained everything clearly, checked in on my comfort throughout the procedure, and delivered results that were far better than I expected. The clinic is extremely clean, modern, and uses advanced equipment, which made me feel confident and safe. What really stood out is how much they genuinely care about their patients. They don’t rush, they listen, and they make sure the work is done perfectly. I walked out with zero pain, a great experience, and complete trust in this dentist. Honestly, this is the best dental care I’ve ever received. Highly recommended to anyone looking for quality, professionalism, and real expertise.
More
I would like to express my sincere gratitude to Dr. Wael Nabhan for his outstanding dental care and professionalism. From the very first appointment, his calm and caring manner made me feel completely at ease. Dr. Wael’s expertise, precision, and attention to detail are truly remarkable — he takes the time to explain every step and ensures his patients are comfortable and confident throughout their treatment. Thanks to his exceptional skill and dedication, my experience was not only pain-free but genuinely pleasant. It’s rare to find a dentist who combines such high-level clinical excellence with true compassion and empathy. Thank you, Dr. Wael Nabhan, for your kindness, professionalism, and commitment to delivering the best possible care.
More
Amjad Hamed
6 months ago
I had an exceptional experience at Dr. Wael Nabhan’s clinic. His professionalism and expertise in performing a root canal treatment were truly impressive. Dr. Wael was not only skilled but also incredibly friendly, making me feel as if I’ve known him for years. The entire staff, from the receptionist to the dental assistants, was professional and welcoming, which made me feel comfortable throughout my visit. I highly recommend Dr. Wael Nabhan for anyone seeking top-notch dental care.
More
Akram Maarouf
2 months ago
I had a fantastic experience with Dr. Wael Nabhan at United Dentistry. The clinic is modern, very clean, and has a great family-friendly vibe that makes you feel comfortable the moment you walk in. Dr. Nabhan is incredibly gentle and took the time to explain everything clearly. I also really appreciate their extended hours. it’s so hard to find a dentist who works around a busy schedule! Highly recommend for anyone looking for high-quality care in a welcoming environment. 5 Stars 🌟
More
Elham Qaddoura
2 months ago
I had a dental emergency and was very worried about it. They got me in the very next day for an appointment. The staff are extremely polite, understanding, and professional. The clinic itself is very clean and tidy. Dr. Wael Nabhan is AMAZING. He’s patient, listens well, and is very skilled. He explains the procedure clearly and put my mind at ease. The clinic itself is very clean and modern. Overall, I am very happy with the experience and would definitely recommend United Dentistry.
More
Mohammad Kasem
4 months ago
Absolutely Outstanding Dentist! I rarely write reviews, but the level of care I received deserves recognition. From the moment I walked in, the entire team was incredibly welcoming, professional, and organized. My dentist went above and beyond—explained everything clearly, checked in on my comfort throughout the procedure, and delivered results that were far better than I expected. The clinic is extremely clean, modern, and uses advanced equipment, which made me feel confident and safe. What really stood out is how much they genuinely care about their patients. They don’t rush, they listen, and they make sure the work is done perfectly. I walked out with zero pain, a great experience, and complete trust in this dentist. Honestly, this is the best dental care I’ve ever received. Highly recommended to anyone looking for quality, professionalism, and real expertise.
More
I would like to express my sincere gratitude to Dr. Wael Nabhan for his outstanding dental care and professionalism. From the very first appointment, his calm and caring manner made me feel completely at ease. Dr. Wael’s expertise, precision, and attention to detail are truly remarkable — he takes the time to explain every step and ensures his patients are comfortable and confident throughout their treatment. Thanks to his exceptional skill and dedication, my experience was not only pain-free but genuinely pleasant. It’s rare to find a dentist who combines such high-level clinical excellence with true compassion and empathy. Thank you, Dr. Wael Nabhan, for your kindness, professionalism, and commitment to delivering the best possible care.
More
Amjad Hamed
6 months ago
I had an exceptional experience at Dr. Wael Nabhan’s clinic. His professionalism and expertise in performing a root canal treatment were truly impressive. Dr. Wael was not only skilled but also incredibly friendly, making me feel as if I’ve known him for years. The entire staff, from the receptionist to the dental assistants, was professional and welcoming, which made me feel comfortable throughout my visit. I highly recommend Dr. Wael Nabhan for anyone seeking top-notch dental care.
More

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Call 548-488-0686

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Call 548-488-0686