Nitrous Oxide Dentist
in Riverton

Greater Endodontics

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Nitrous Oxide

Dentists have used nitrous oxide, also known as laughing gas, since the mid–1800s. Today, it is the most commonly used form of conscious sedation worldwide. The American Dental Association estimates that 70% of dental treatments that involve sedation use nitrous oxide.

Nitrous oxide dentists in Riverton use it to help manage pain and anxiety during dental treatment. Unlike other forms of sedation, nitrous oxide does not put patients fully to sleep, so they can still hear their dentist and respond to requests or questions. Patients who have experienced nitrous oxide sedation report feeling a bit light–headed, but experiences vary between patients.

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How it Works

Nitrous oxide works more quickly to provide relief than any other inhaled anesthetic because of its low solubility. When you inhale nitrous oxide, it quickly enters your bloodstream, and you immediately start feeling the anesthetic effects. When you stop breathing in nitrous oxide, it quickly leaves your bloodstream, and the effects of the anesthetic wear off. For these reasons, nitrous oxide is an excellent option for minimally invasive dental procedures. It can also be combined with local anesthesia for more involved work.

Safety

Our dentists use every possible measure to ensure patients' safety. Negative effects from nitrous oxide are possible but typically only from chronic exposure. To help protect your body from long–term negative impact of using nitrous oxide during a dental procedure, Greater Endodontics combines nitrous oxide with oxygen. Additionally, each nitrous oxide tank has a twelve–point safety check system to ensure the nitrous oxide in use is safe and effective.

There are several other procedures dentists in Riverton will utilize to ensure you are safe under the influence of nitrous oxide. The National Institute for Occupational Health and Safety (NIOHS) carefully monitors and regulates these procedures to protect both you and the medical staff administering nitrous oxide. You will be given a mask to wear that is carefully fitted to your face. You will be discouraged from speaking and asked to breathe through your nose rather than your mouth. After your procedure, you will be given 100% oxygen through your mask for five minutes to ensure that the nitrous oxide is entirely removed from your body. Afterward, you’ll be able to drive yourself home and resume normal activity.

Greater Endodontics Endodontists in Riverton.

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Greater Endodontics Industry Leading Endodontists In Riverton

Specialized ServicesHighly Trained Endodontists

Endodontists focus on saving your natural tooth, whenever possible.

Compassionate Care Relaxed Environment

Our team is dedicated to patient comfort, no matter how challenging the procedure.

Advanced Treatments Cutting Edge Techniques

Our Endodontists remain at the forefront of emerging research and technologies to ensure the best care possible to our patients.

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Our expert endodontists are dedicated to patient comfort, accurate diagnosis and lasting results. Look what our patients have to say about us.

They worked me in for an emergency root canal within three hours of my call. Truly professional, kind, and the result is phenomenal.

— Doug Boyle, Posted December 6th 2025 on google

The best root canal ever that I received

— Sharrie Alsop, Posted December 5th 2025 on google

They always provide a comfortable place to have your tooth worked on and fixed. They really take care of their patients.

— Amy Rosenhan, Posted November 28th 2025 on google

The staff and Dr. Brimley were amazing. They made me feel very comfortable in the whole procedure. Thank you so much for the kind care they provided.

— Cynthia Santos, Posted November 22nd 2025 on google

It was fantastic! Dr. Rhett Casper was very good, kind and professional. Both of his assistants were also in every way. Comfort was one of their mottos as they guided me through their procedure. Dr. Casper was also very willing and knowledgeable answering all of my questions. I would recommend them to everyone, No dou...

— Natalee Ulrich, Posted November 21st 2025 on google

I had a really bad abscess tooth. I was able to get in within a day of seeing my regular dentist. From start to finish the staff was amazing. Dr Brimley did an amazing job of making me comfortable and taking care of my tooth. The next day I had minimal discomfort and my excruciating pain was gone!! Thank you!!!

— Chrystal, Posted November 20th 2025 on google

These guys are completely buttoned down. They take the time to engage, fully understand what the issue is and then provide the utmost care in addressing it. Dr. Brimley, in particular, is fantastic. He's so good at what he does and he has a great "bedside manner" (and sense of humor). After you're done with your proced...

— Brant Paulsen, Posted November 19th 2025 on google

AMAZING group of people! AMAZING experience from the minute I walked in until I left! Thank you!

— Leslie Huggins, Posted November 16th 2025 on google

Unfortunately, I’ve had to have several root canals. FORTUNATELY Greater Endodontics is awesome and they make the whole experience as easy as possible. I highly recommend their experienced specialists and friendly, helpful office staff.

— J O, Posted November 16th 2025 on google

The office staff was extremely patient and helpful. I was pleasantly surprised how quickly my procedure was done and so grateful I felt no discomfort. I appreciate my doctor taking time to explain what needed to be done and his positive attitude. I will be coming back and telling everyone who needs extensive dental wor...

— Gaby Mullen, Posted November 16th 2025 on google

Came in for a root canal. Turns out I didn't need one, but I would need further work by an oral surgeon. Dr. Casper patiently explained everything including my options. He was compassionate, informative, and extremely professional. I've had other root canal procedures at Greater Endodontics Riverton and I'll go now...

— Steve M, Posted December 4th 2017 on google

I can’t say enough good things about this place! I had to get a root canal done and was honestly so nervous, but the entire team made the experience incredible from start to finish. Everyone was so kind, gentle, and genuinely caring — they explained every step, made sure I was comfortable, and constantly checked in...

— ellee moore, Posted November 5th 2025 on google

Simple straightforward good focus encouraged questions single appointment to get the job done

— David Merrill, Posted November 4th 2025 on google

Never, ever, have I had a better experience than I had with Dr. Brimley and staff! This was my first time to this office and the minute I walked in the door until I walked out I was treated with nothing but Kindness and Care! It was the best experience ever! Dr. Brimley deserves 10 stars!

— Tammy Crystal, Posted October 31st 2025 on google

It was a good experience as root canals go. No pain and very professional. Hoping all stays great as I am now out of pain. Thank you.

— Debbie Neilson, Posted October 30th 2025 on google

Going to the Endodontist is never on anyones wishlist, I was grateful to have such a comfortable experience at Greater Endodontics! I called in for an emergency toothache that needed a root canal, they got me in as soon as they could and everyone was super friendly, the receptionist was on top of everything, the cost b...

— Lindsay Sheridan, Posted October 28th 2025 on google

I had two root canals and it was painless. I was very impressed how well they took care of me.

— Pamela Williams, Posted October 26th 2025 on google

Thank you Dr Casper & team at Greater Endodontics Riverton!! I am pleased with the professional yet friendly & personal service for my root canal.

— Stephen W Koch, Posted October 25th 2025 on google

Dr. Casper and his staff are awesome. I would highly recommend them.

— Ray Merrill, Posted October 17th 2025 on google

As stress free an experience as one could expect! Minimal pain, knowledgeable and efficient staff, near complete resolution of tooth pain next day.

— John Humphreys, Posted October 16th 2025 on google

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Feel Safe and Stress–free with Greater Endodontics

As the leading dental sedation specialists in Riverton, Greater Endodontics is proud to provide our patients with a range of sedation options for their dental procedures, including nitrous oxide.

We will work with you to determine the best method of sedation for your procedure based on the severity of the dental work needed and your level of anxiety about receiving treatment.

Interested in Sedation Options? Contact our Nitrous Oxide Dentist in Riverton Today

Our goal is to help you feel comfortable and calm from the moment you enter our offices. We know that dental work can cause anxiety—it’s very common! We offer a range of options for our patients so that each individual can benefit from a personalized treatment plan catered to their health and emotional well–being. Contact Greater Endodontics today to learn more about our full range of dental services.

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Greater Endodontics Specialized Services

Our expert team of endodontists provides premium dental care for Riverton residents. Using modern techniques and technologies, we offer restorative, cosmetic, and surgical procedures. We have a variety of sedation options, ensuring you a comfortable, pain-free experience. With leading experts in the endodontic field, and our expert training and diagnosis procedures, we treat patients with unsurpassed care and comfort.

Our Services

Costs & Payment Plans

In addition to working with most major dental insurance companies, we are priced competitively and believe we have the best service values in the area. We also offer interest-free payment plans for up to 12 months. Simply fill out the Care Credit application HERE.

Costs and payment plans with Greater Endodontics in Riverton.

Insurance We Accept

We have developed a working relationship with almost every insurance company, and we are the best in our class. We are a preferred provider for over 20 different insurance companies. Chances are, we are the right fit for you and can meet your insurance needs.