Take the Stress Out of Dentistry with Sedation Dental Care
Are you among the millions of patients who feel anxious or fearful before and during dental procedures? We welcome you to Dental Associates of Hoboken for sedation dentistry. We understand that all patients aren’t the same. If you have dental fears, we can help you enjoy going to the dentist again. Drs. Posner, Payel Peris, and Alexander Hahn offer anxiety-free dentistry in Hoboken, New Jersey, to help patients overcome dental anxiety and enjoy a positive dental experience.
Why do I have dental fear?
For many patients, going to the dentist is an unpleasant yet manageable experience. However, for others, just the thought of a dentist causes anxiety, often leading to putting off dental appointments. Unfortunately, dental avoidance can lead to a vicious cycle of oral pain, worse anxiety, and costly dental appointments.
No one was born with dental fear. Many people have picked up dental anxiety over time, and the following are common causes of dental fear:
- Previous traumatic experiences
- Negative dental stories from media, relatives, or friends
- Fear of needles
- Low tolerance to pain
- A strong gag reflex
- Fear of loss of control
- Embarrassment by the state of your oral health
Despite the source of your dental anxiety, this condition is nothing to be ashamed of. Feel free to talk to us about your fears, and we’ll devise a solution to help you enjoy your treatments.
Dental anxiety can range from mild nervousness before an appointment to fear that makes it difficult to seek care at all. Talking openly with your dental team about previous experiences, specific triggers, or concerns allows your visit to be approached with greater sensitivity and gives the team an opportunity to make adjustments that may help you feel more at ease.
How does laughing gas combat dental fear?
There are several ways your dentist can help you overcome dental anxiety. One common method is sedation dentistry, which replaces your fears with a calm, relaxed feeling. Our office uses nitrous oxide (laughing gas) as an excellent alternative.
Nitrous oxide is administered through a comfortable mask placed over your nose. The effects kick in quickly after inhaling the gas, creating a relaxed feeling when undergoing treatment.
Being the mildest form of sedation, laughing gas neither puts you to sleep nor causes memory loss like other sedation types. Patients generally remain conscious and able to hear and respond to their dentist throughout treatment.
Additionally, the sedation effects dissipate quickly after the mask is removed. Nitrous oxide has a rapid onset and is eliminated primarily through exhalation, allowing its effects to wear off soon after administration ends.
Who may benefit from nitrous oxide sedation?
Nitrous oxide may be helpful for patients who become nervous before treatment, dislike dental sounds or sensations, have difficulty relaxing in the dental chair, or have previously avoided care because of fear. It may also make longer or unfamiliar procedures feel more manageable. Your dentist will review your medical history and treatment needs to determine whether nitrous oxide is appropriate for you.
What does nitrous oxide feel like during a dental appointment?
After the mask is placed over your nose, you simply breathe normally. As the nitrous oxide begins working, you may notice a relaxed, light, or warm sensation. Some patients experience mild tingling or heaviness in their arms or legs. You remain awake and responsive, allowing you to communicate with the dental team throughout your appointment.
Do I still need anesthesia?
While sedation dentistry makes things more comfortable, it’s not a substitute for anesthesia. Sedation dentistry is not a painkiller and doesn’t completely numb the area being treated. For this reason, local anesthesia is still necessary for procedures that require numbing to block pain signals and help the patient remain comfortable. The American Dental Association notes that sedation techniques help manage fear and anxiety but are commonly used alongside local anesthetics when pain control is needed.
By combining sedation dentistry with local anesthesia when appropriate, Drs. Posner, Payel Peris, and Alexander Hahn strive to create a comfortable and less stressful dental experience.
Is nitrous oxide sedation safe?
When appropriately administered, nitrous oxide mixed with oxygen is considered a safe and effective method for managing dental anxiety and discomfort. Modern delivery systems incorporate multiple safety features, and the level of sedation can be adjusted during treatment according to the patient’s response.
What should I expect after nitrous oxide sedation?
One advantage of nitrous oxide is its short recovery period. The effects typically fade soon after administration stops, rather than lingering for hours. Before your appointment, however, follow any instructions provided by your dental team regarding eating, medications, transportation, or other preparations, as recommendations may vary based on your health and planned treatment.
Sedation dentistry FAQs
What does laughing gas feel like during a dental visit?
Laughing gas, or nitrous oxide mixed with oxygen, usually creates a calm, light, relaxed feeling. Some patients notice warmth, tingling, or a slightly floaty sensation. You remain awake, can answer questions, and can tell the dentist how you feel. Drs. Bari Posner, Payel Peris, and Alexander Hahn carefully adjust the gas throughout treatment to help you stay comfortable without putting you to sleep.
How is laughing gas given?
Our dentist places a small mask right over your nose. You breathe normally while the mask delivers a controlled blend of nitrous oxide and oxygen. The relaxing effects usually begin quickly, so there is no pill or injection required for the sedation itself. The team at Dental Associates of Hoboken monitors your response and can adjust the level during the procedure.
How long do the effects of the laughing gas last?
Nitrous oxide actually wears off quickly after the dentist stops the gas. You will breathe oxygen through the mask briefly while the remaining nitrous oxide leaves your system. Many patients feel alert again within several minutes. Before you leave, the team will make sure that you feel steady and clearheaded. Transportation instructions may vary if the treatment plan includes other medications.
What does local anesthetic do?
A local anesthetic temporarily blocks pain signals in a specific area of the mouth. It allows Drs. Bari Posner, Payel Peris, and Alexander Hahn to treat a tooth or gum area while you stay awake. You may still notice pressure, movement, or vibration, but you should not feel sharp pain. Dentists commonly use local anesthetic for fillings, crowns, root canals, extractions, and gum treatments.
How does the dentist make the numbing injection more comfortable?
The dentist may first dry the area and apply topical numbing gel to the gum. Next, the anesthetic is delivered carefully and gradually. Slow placement can reduce the pressure patients sometimes notice during an injection. Relaxing your shoulders, breathing steadily, and keeping your hands unclenched may also help. The Dental Associates of Hoboken team explains each step without rushing the process.
How long will my mouth stay numb?
Numbness may persist for a few hours, though the duration depends on the medication, dose, injection site, and procedure. Your lip, cheek, or tongue may feel thick even though it is not swollen. Until normal sensation returns, avoid chewing on the numb side and use caution with hot foods and drinks. Children need supervision so they do not bite or pull at numb tissue.
Can laughing gas cause side effects?
Most patients tolerate nitrous oxide well, but temporary side effects can occur. You may experience nausea, dizziness, sweating, a headache, or sleepiness. Following the office’s eating instructions before treatment may help reduce nausea. Tell Drs. Bari Posner, Payel Peris, or Alexander Hahn immediately if you feel uncomfortable because the gas level can be adjusted promptly.
What health information should I share before sedation or local anesthetic?
Share your medical history, medications, allergies, pregnancy status, breathing conditions, recent illnesses, and past reactions to anesthesia or sedation. You should also mention nasal congestion because laughing gas requires comfortable breathing through the nose. Even details that seem unrelated may affect treatment planning. Accurate information helps the Dental Associates of Hoboken team in Hoboken, New Jersey, select appropriate medications and create a safer, smoother appointment.
Are you ready for sedation dentistry?
Sedation dentistry can help patients who struggle with dental fear receive necessary care in a calmer, more comfortable setting. Instead of allowing anxiety to delay routine or restorative treatment, discussing your concerns with your dentist can help identify ways to make future appointments easier.
To take advantage of sedation dentistry in Hoboken, New Jersey, call (201) 740-0311 to schedule an appointment with Dental Associates of Hoboken.

