Sedation Dentistry in Long Island City, NY
Dental visits can feel quite stressful for some patients, but dental sedation can make your experiences much more comfortable and relaxing. Queensboro Plaza Dental Care offers safe, effective sedation methods to help ease anxiety, reduce sensitivity, and create a calm environment during treatment.
Whether you feel nervous about an upcoming treatment or simply want a more relaxed appointment, we are here to help you feel at ease every step of the way. Contact us today!
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What does nitrous oxide feel like?
Nitrous oxide, often called laughing gas, helps patients feel calm and at ease during treatment. Most people describe a light, floaty sensation with a sense of relaxation and reduced awareness of discomfort. You remain awake and able to respond to our team, but worries and tension tend to fade. The effects begin quickly and wear off within minutes after the mask is removed, making it a great sedation option for any treatment, including routine appointments.
What are the side effects of nitrous oxide?
Nitrous oxide is very safe, and side effects are typically mild and short-lived. Some patients may notice slight dizziness, tingling in the hands or feet, or mild nausea. These feelings usually go away quickly once the gas is stopped. Because it leaves your system fast, patients are typically able to drive themselves home post-treatment, and you can return to normal activities without lingering drowsiness.
Who is a candidate for laughing gas?
Laughing gas is a great option for patients who feel nervous, have a strong gag reflex, or need help relaxing during dental care. It is also helpful for children and adults who feel uneasy about treatment sounds or sensations. Most healthy patients can use nitrous oxide safely, and we always review every patient’s medical history beforehand to ensure it is a good fit for them.
What is DentalVibe?
DentalVibe is a handheld device we use to make dental injections more comfortable. It works by gently vibrating the area around the injection site, which helps block the brain’s pain signals. This allows numbing medication to be delivered with little to no discomfort, making your visit easier and less stressful. DentalVibe can be used in combination with laughing gas during restorative visits to make your treatments as painless and comfortable as possible!

Your Long Island City Dentist
Dr. Michael Nguyen studied biological psychology at Brooklyn College and received his Doctor of Dental Surgery degree from Stony Brook University in 2008. Immediately after graduating from dental school, he proudly served as a Dental Officer in the United States Navy, earning the rank of Lieutenant Commander. Dr. Nguyen has completed hundreds of hours of advanced training in aesthetic dentistry, dental implants, and root canal therapy at New York University, staying up-to-date with the latest in dental technology in order to enhance his patients’ overall experience. He enjoys all aspects of dentistry but finds the most reward in building long-term relationships with his patients.
