Relaxing Sedation Dentistry in Seattle, WA

Whether you frequently experience dental anxiety or you have some restorative dental work coming up, dental sedation is a great way to feel more comfortable and relaxed at the dentist. Our Seattle dental office provides nitrous oxide sedation, a safe and effective choice that can make your dental experiences far more positive and productive. Contact our office today to learn more about sedation dentistry and schedule your next visit!


What does nitrous oxide feel like?

Nitrous oxide, also known as laughing gas, induces a feeling of calm and relaxation. Many patients describe a sensation of lightness, tingling in the limbs, or a pleasant sense of euphoria. It helps to ease dental anxiety and allows patients to feel more comfortable during procedures. While you remain fully conscious and able to communicate, nitrous oxide reduces stress and increases tolerance for treatments. Once the gas is turned off, the effects quickly fade, and you feel back to normal.

When can nitrous oxide be used?

Nitrous oxide is used in a variety of dental situations to enhance patient comfort. It’s ideal for individuals who experience dental anxiety, have a strong gag reflex, or require longer or more complex procedures. Nitrous oxide can be used during cleanings, cavity fillings, root canals, and even oral surgeries. Additionally, it’s suitable for both adults and children, providing a safe, effective way to help ensure a relaxed experience in the dental chair.

Does nitrous oxide cause any side effects?

Nitrous oxide is generally safe and well-tolerated, but some patients may experience mild side effects like nausea, dizziness, or slight fatigue. These effects are uncommon and usually resolve quickly after the gas is stopped. To minimize potential side effects, our team always carefully monitors the amount of nitrous oxide administered. Because the effects wear off almost immediately once oxygen is provided, you can safely resume your daily activities without prolonged recovery time.

Can I drive myself home after receiving nitrous oxide?

Most patients can safely drive themselves home after receiving nitrous oxide because its effects wear off rapidly. Within minutes of stopping the gas, the sedative effects dissipate, leaving you fully alert and functional. This makes nitrous oxide a convenient option for patients who prefer sedation without the need for assistance afterward. Patients are always welcome to wait in our lobby post-treatment until they feel completely comfortable getting behind the wheel.

Reen Chung, DDS

Reen Chung, DDS