Cordova, TN Pediatric Dentist Dr. Daniel Freeman

Sedation Dentistry

Sedation dentistry refers to the use of sedation during dental treatment. Sedation is most commonly used during extensive procedures, for patients with dental phobia or for patients who find it difficult to sit still. There are different types of sedation, including nitrous oxide ("laughing gas"), IV sedation, oral sedatives and general anesthetic. We do offer sedation dentistry here at our practice. Non- IV sedation and nitrous oxide are the two most common types that we use.

Sedation can range from the use of nitrous oxide to calm a patient to general anesthetics used to put patients to sleep. Patients with dental phobia, low pain tolerance, major dental treatment, physical handicaps or strong gag reflexes may require sedation. Procedures like fillings, pulpotomies, and extractions often require sedation.

Sedation is endorsed by the American Dental Association and is an effective way to make many patients comfortable during their dental visit. Before using a sedative or anesthetic, it is important to let us know about any medications or medical treatments that your child is receiving. Before administering any sedative or anesthetic, we will talk to you about the process of sedation and pre- and post-sedation instructions will be given to you.

"Laughing Gas"

Nitrous oxide, more commonly known as laughing gas, is often used as a conscious sedative during a dental visit. The gas is administered with a mixture of oxygen and has a calming effect that helps phobic or anxious patients relax during their dental treatment. One reason we use laughing gas is because it is a mild sedative, and patients are still conscious and can talk to us during their treatment. After treatment, the nitrous is turned off and oxygen is administered for five to 10 minutes to help flush any remaining gas. The effects wear off almost immediately. Nitrous oxide rarely has side effects, although some patients may experience minor nausea and constipation. We will provide you with pre- and post-sedation instructions before you leave.