8275 S. Eastern Ave Suite 101
Las Vegas, Nevada 89123

Monday – Thursday: 8:00 am – 5:00 pm
Friday: 8:00 am – 3:00 pm

Sedation Dentistry

Anxiety-Free Dentistry

sedation dentistry - Dentist Las Vegas | Candy Cong DDS


At Sweet Smiles Family & Cosmetic Dentistry, we empathize with the fear and anxiety some individuals experience when visiting the dentist. Dental phobia affects millions of Americans and can prevent them from seeking essential dental care. To ensure our patient’s utmost comfort, we offer sedation dentistry tailored to your needs.

Discover the Benefits of Nitrous Oxide Sedation Dentistry

What is Nitrous Oxide, and Why Do We Use It?

Nitrous oxide, often referred to as “laughing gas,” is a safe and commonly used form of sedation in dentistry. We choose nitrous oxide as it effectively relieves anxiety and promotes relaxation during dental procedures. Administered through a face mask, the gas is inhaled through the nose, inducing a gentle, calming effect.

How Does Nitrous Oxide Sedation Work?

When you choose nitrous oxide sedation at our practice, you can expect a stress-free experience. As the gas takes effect, you may feel slightly groggy and less sensitive to the treatment. However, you will remain conscious and able to respond to our dental team throughout the procedure. One of the significant advantages of nitrous oxide is that its effects wear off quickly after the mask is removed, allowing you to resume your normal daily activities.

Is Nitrous Oxide Safe for Everyone?

Nitrous oxide is considered a safe sedation option for most patients. Before administering any form of sedation, our experienced dental professionals will thoroughly review your medical history and current health status to ensure that nitrous oxide suits you. Our priority is your safety and well-being throughout your dental visit.


Sweet Smiles Family & Cosmetic Dentistry is committed to providing a comfortable and anxiety-free environment for all our patients. We understand that past dental experiences might have been challenging. Still, we assure you that your experience at our practice will differ. Our team is trained to handle patients with dental phobia with care and compassion, and we strive to make your time with us as pleasant as possible.

Overcoming Dental Anxiety with Us

If you have dental anxiety or fear, please don’t hesitate to contact us. Our team is here to listen to your concerns and help find the best solution. Whether through nitrous oxide sedation dentistry or other approaches, we aim to create a tailored plan to ease your anxiety and make your dental visit stress-free.


Q1: Is nitrous oxide safe for children?

A: Yes, nitrous oxide is generally safe for children. It is a preferred sedation method for young patients who may feel anxious or nervous during dental appointments. Our experienced dentists will assess your child’s health and medical history to ensure that nitrous oxide is suitable for them.

Q2: Will I be unconscious during the procedure with nitrous oxide?

A: No, nitrous oxide induces a state of relaxation, but you will remain conscious and responsive throughout the treatment. This is one of the reasons why nitrous oxide is a popular choice – it allows patients to be relaxed yet aware during their dental procedures.

Q3: Are there any side effects of nitrous oxide?

A: Nitrous oxide is considered safe and generally well-tolerated. Some patients may experience mild side effects such as dizziness, nausea, or fatigue. However, these effects usually subside quickly after the gas is turned off.

Q4: Can I drive home after receiving nitrous oxide sedation?

A: Yes, one of the advantages of nitrous oxide is that its effects wear off rapidly once the mask is removed. Most patients feel alert and can safely drive home after their dental appointment.

Q5: How do I know if nitrous oxide sedation suits me?

A: If you have dental anxiety or fear, nitrous oxide sedation could be a suitable option for you. Our dental team will assess your medical history and discuss your concerns to determine the best approach for your needs.


Don’t let dental anxiety keep you from maintaining excellent oral health. Contact Sweet Smiles Family & Cosmetic Dentistry in Las Vegas, Nevada, at (702) 967-1700 or email us to learn more about nitrous oxide sedation dentistry and how we can help make your dental experience comfortable and anxiety-free. We look forward to serving and helping you achieve a beautiful, healthy smile!