The most commonly employed technique used in conscious sedation dentistry is inhalation sedation with nitrous oxide and oxygen (N20-02) or “laughing gas”. It is estimated that approximately 35% of U.S. dentists use this technique to relieve pain and dental anxiety.
The goal sought when laughing gas is used is to eliminate dental anxiety, making the patient more comfortable while the dentist is able to more effectively complete the planned dental care procedure while the patient is sedated.
The dentist will talk with the patient throughout the dental care procedure and the individual will be able to respond without any problem. This is a major advantage, and a safety feature, of conscious sedation using laughing gas.
If, at any time during the procedure, the patient feels that they are getting too much nitrous oxide or if they begin to feel uncomfortable, they should tell the dentist immediately and within seconds the dentist can adjust the flow of gases, and the patient will feel more comfortable again.
Laughing gas inhalation sedation is highly effective in the management of mild to moderate levels of dental anxiety. It also is an excellent technique in persons who are extreme gaggers; laughing gas usually eliminates or minimizes gagging in most patients.
Finally, laughing gas is highly recommended for apprehensive patients who have medical problems such as angina pectoris, persons who have had a heart attack, or persons with high blood pressure, asthma or epilepsy.
Inhalation sedation dentistry should not be used with persons who are claustrophobic or with persons who are unable to breathe through their nose. Please discuss these with your dentist before treatment using laughing gas begins.
Consult with Dr. Jaheen to find out if this pain free procedure right for you.