Q1: What is nitrous oxide in dentistry?
Nitrous oxide, commonly known as "laughing gas," is a mild sedative used to help patients relax during dental procedures. It’s inhaled through a mask and quickly induces a calm, euphoric feeling.

Q2: How does nitrous oxide work?
Nitrous oxide works by slowing down the body’s response to pain while maintaining consciousness. Patients feel relaxed, and its effects wear off quickly once the gas is discontinued.

Q3: Is nitrous oxide safe?
Yes, nitrous oxide is considered safe when administered by trained professionals. It is non-addictive, and the dosage is easily adjustable.

Q4: Who can benefit from nitrous oxide sedation?
Patients with dental anxiety, a strong gag reflex, or those undergoing lengthy procedures often benefit from nitrous oxide.

Q5: Are there side effects?
Side effects are rare but may include dizziness or nausea, which typically subside quickly.