Long Wharf Dental Group
1 Long Wharf Drive, Suite #221, New Haven, CT 06511

Nitrous Oxide (N2O) Sedation Dentistry in New Haven, CT

N2O sedation dentistry from our New Haven dental offices.

For those who fear going to the dentist, N2O sedation can be a smart solution. Although there are many different types of sedation your Long Wharf Dental Group dentist may recommend, nitrous oxide is one of the most common and frequently used methods of anesthesia. This time-proven sedation method has helped millions of uneasy dental patients control their discomfort so that they can receive the dental care they require.

What is N2O sedation?

Discovered in 1783 by an English scientist named Joseph Priestly, nitrous oxide (N2O) has been safely and effectively used as anesthesia in medical and dental environments for more than a century and a half. Many people may be more familiar with the unofficial term, laughing gas.

N2O is actually the scientific code for nitrous oxide, a mild form of gas that helps patients relax and remain comfortable throughout necessary dental and medical procedures. When used by a trained professional, N2O sedation is generally safe and effective for patients of all age groups, including children and the elderly.

Why N2O sedation?

If your Long Wharf Dental Group dentist chooses N2O sedation, most likely it will be to help you remain comfortable during an upcoming dental procedure. Nitrous oxide is administered to alleviate discomfort and reduce anxiety. The goal is keep you as relaxed as possible so that you can receive the timely dental care you need.

How nitrous oxide is administered for dental procedures.

Just prior to your procedure, our well-trained sedation experts will place a mask over your nose. You will then be asked to breathe normally while the appropriate dosage of nitrous oxide is administered. Within minutes, you may notice a feeling of giddiness or euphoria. This will be the laughing gas at work.

How nitrous oxide may affect you.

Although the laughing gas will relax you, you should remain conscious and able to think clearly and rationally. You should also be able to communicate freely at all times with your Long Wharf Dental Group staff. Most patients are fully capable of responding to speech and touch, even though they experience little pain or discomfort. Some patients also notice a feeling of lightheadedness, tingling in the arms or heaviness in their legs. These responses are all perfectly normal.

How long do the effects of N2O sedation last?

Once under the effects of nitrous oxide sedation, you should remain comfortable throughout your dental procedure. The dentist will carefully control the amount of nitrous oxide you receive to keep you in just the right state of relaxation, yet alert enough to respond to our staff. Once the procedure has been completed, most patients quickly recover alertness. In most cases, patients are able to drive safely soon afterward.

Is N20 sedation the best form of sedation for me?

As mentioned previously, nitrous oxide is a safe and effective form of sedation for patients of almost any age. If you have any specific medical concerns, check with your physician before your procedure. You should also discuss any related concerns with your Long Wharf Dental Group dentist or staff. Our sedation experts will always take your concerns into consideration before administering any for m of anesthesia, regardless of the method chosen.

Read What Our Patients Say
Patient Reviews
As always, a visit to Long Wharf Dental is a very positive, professional experience. Everyone is courteous, friendly and positive. A pleasure to do business with them.
Anonymous
This is hands down the most efficient staff, professional dentistry and best overall experience I’ve ever had at the dentist.
Anonymous
It is ALWAYS a 5 star experience no matter what type of dental work you are having done.
Diane N.
consistent great care
Robin C.
Going to the dentist most be the most terrifying thing known to mankind, but at Long Wharf Dental they make you feel at home and comfortable. I had not been to the dentist in 8 years prior to my […]
Darrell B.
Dr. Mark Rothman and the knowledgeable staff at Long Wharf Dental Group go above and beyond to make their patients comfortable. They put your best interest first, they listen carefully to your […]
Diane N.
Quick and easy. Thanks!
Timothy C.
The office is very clean and welcoming, the staff is friendly and knowledgeable, they put your comfort first during procedures and the outcome is always fantastic. So happy with my results!
Alyssandra L.
I’m most impressed with the fact that EVERY appointment I’ve had in the some 5 years I’ve been a patient, I have never had to wait more than 2 minutes in the waiting room. That is very rare in […]
Scarlett F.
I switched dentist and came to Longwharf dental Group by way of recommendation from Sarah who sits at the front desk who’s so bubbly. Super friendly staff and to just say that they make you feel […]
Moore M.
Great service and so pleasant! I was in and out quickly and didn’t feel anything.
Sarah E.
Couldn’t have been a better visit anywhere. I was treated courteously,warmly and was told every step of the way what to expect. Dr Rothman and his assistant made sure I was comfortable throughout […]
Roseanne D.
Great customer service. Friendly staff. Fast and quick service.
Christina L.
Lorena is the best, I can’t say enough about her. She takes pride in her work and shows that she really cares about me. I have been going here for twenty plus years and would not change a thing…
Gloria D.
Doctor Lerman is by far the most gentle, professional and personable dentist I have encountered through the years. I always arrive with a sense of confidence that everything will run smoothly. And I […]
Cheryl M.
Great dentists, wonderful staff and I always recommend my family and friends to choose Long Wharf Dental for all their dental needs!
ALICYN F.
Been with this Dental group for over 35 years & that is how good they are!!!
Lawrence I.
Great service never waited more than 7 minutes to be called in . always thorough exams in the beginning of every visit .
PLIRQ
I was very please with the experience. Despite the fact that the procedure needed to be long and uncomfortable, I found the Dr. skillful and confident which gave me a lot of security. He explained […]
Anonymous
Excellent Dentists and staff.
Martin B.
Office Hours
Mon. – 7:30 AM - 4:45 PM
Tue. – 7:30 AM - 4:45 PM
Wed. – 7:30 AM - 4:45 PM
Thu. – 7:30 AM - 4:45 PM
Fri. – 8:00 AM - 4:00 PM
Sat. – Closed
Sun. – Closed
Phone: (203) 764-2386
Fax: (203) 781-4280
Healthcare Financing with
CareCredit
We Accept Most Insurance Plans!
Learn More

We accept most insurance plans and will be happy to help you understand the coverage that you have. We will do our best to see that you receive your maximum insurance benefits for all covered services.

No Insurance? No Worries! See our discounts and offers here

For appointments, call us at: (203) 764-2386 or
Request an Appointment
For appointments, call: (203) 764-2386
Office Hours
  • Monday 7:30 AM - 4:45 PM
  • Tuesday 7:30 AM - 4:45 PM
  • Wednesday 7:30 AM - 4:45 PM
  • Thursday 7:30 AM - 4:45 PM
  • Friday 8:00 AM - 4:00 PM
  • Saturday Closed
  • Sunday Closed
Get in touch:
  • Phone: (203) 764-2386
Our Location