Local anesthesia, nitrous oxide, and IV sedation are commonly used methods to manage pain and anxiety during dental procedures for children. Local anesthesia numbs a specific area, while nitrous oxide, or "laughing gas," helps the child feel calm and relaxed with effects that wear off quickly. For more extensive procedures or high-anxiety patients, IV sedation or general anesthesia may be recommended to ensure a comfortable experience during treatment.
Local Anesthesia
Local anesthesia refers to a topical and/or injected anesthetic that will affect only the targeted area for a brief period of time to minimize or eliminate sensation or pain in that specific “localized” area during a dental procedure.
Nitrous Oxide
Nitrous oxide, sometimes referred to as “laughing gas,” is an effective and safe sedation agent that is inhaled through a mask that fits over your child’s nose. Mixed with oxygen, nitrous oxide allows the patient to breathe normally through their nose, and within minutes they should start to feel the effects. They may feel light-headed or notice a tingling in their arms and legs. Some patients comment that their legs and arms feel heavy. Ultimately, they should feel comfortable and calm. The effects of nitrous oxide wear off quickly after the mask is removed. Talk to the doctor about whether nitrous oxide would be a good option for your child.
General Anesthesia / Hospital Dentistry
IV Sedation, also called general anesthesia, uses medications to allow the patient to go to sleep while receiving dental treatment. Patients with high levels of anxiety or with special needs may benefit from IV Sedation. General anesthesia can also be a good option for patients with extensive tooth decay or for patients who are undergoing surgical dental procedures. The doctor can discuss the risks and benefits of general anesthesia to help you decide if this is a good choice for your child.