Nitrous Oxide, known to many as laughing gas, is the most commonly used form of sedation in dentistry. It is administered by having the patient inhale the gas, which is carefully monitored by your doctor. You will fall into a euphoric state and feel completely relaxed. All feelings of fear and anxiety fade away, leaving you to sit back peacefully while your dental procedure is performed.
Nitrous oxide sedation is very safe and effective. Once the procedure is over the nitrous oxide will wear off fairly quickly, and you will probably be able to drive yourself home and return to your daily activities.