How Does Sedation Dentistry Work?

Sedation refers to medically induced relaxation techniques. When these techniques are used for dental procedures, it is considered sedation dentistry. 

How does sedation dentistry work? Here’s an overview of the different types of sedation used in the dental field and how they can make procedures more comfortable and less stressful. 

Types of Sedation Used in Dentistry 

The two most common types of sedation used in dentistry include: 

• Nitrous oxide. Nitrous oxide sedation is administered through a mask placed over your nose. As you take deep breaths through your nose a calm, relaxing feeling comes over you. Your arms and legs may feel heavy and you may also feel a tingling sensation in your fingers and toes. Nitrous oxide can provide a euphoric feeling that makes some people laugh or giggle, giving it the nickname “laughing gas.” 
• Conscious oral sedation. An oral sedative can be prescribed in either a pill or liquid form for you to take about an hour before your dental procedure. You will still be conscious, but the sedative should make you more relaxed and less aware of your surroundings. You may feel sleepy or groggy while the sedative is in your system. 

Benefits of Sedation 

Sedation dentistry offers many benefits for patients and dentists, including: 

• Reduced anxiety and stress for patients. Patients who experience dental anxiety can reduce the stress associated with dental procedures with the help of sedation. 
• Procedures can be completed in less time. Dentists can work more efficiently when a patient is sedated because they are more comfortable and compliant. This means less time in the dental chair and fewer appointments. 
• Patients can get the dental care they need. Some patients avoid much needed dental treatment because they are afraid of going to the dentist. Sedation can make it possible for patients to relax and get the care they need. 

Who is a Candidate for Sedation? 

You may be a candidate for sedation for a number of reasons: 

• You experience dental anxiety. 
• You require an invasive dental procedure. 
• You have no health conditions that would make sedation a risk for you. 
• You have avoided dental care or put it off for so long that extensive restorative procedures are now necessary. 

How Long Does it Take for the Effects of Sedation to Wear Off?

The effects of nitrous oxide wear off in a matter of minutes. Once the mask is removed from your nose and you start breathing regular room air, you should feel normal again within 5-10 minutes. It is safe for you to drive yourself home as soon as you feel ok. 

Conscious oral sedation can take a few hours to wear off after taking it. You may feel sleepy or groggy for a while and need to rest at home. You will need someone to drive you to and from your appointment if you take an oral sedative. It is usually a good idea to have someone stay with you until the effects have worn off completely. 

Frequently Asked Questions About Sedation Dentistry

Is sedation safe? 

Both nitrous oxide and conscious oral sedation are safe for most patients. These sedatives are mild and do not have any significant risks or side effects. Patients who have respiratory conditions may want to get permission from your doctor before having nitrous oxide. 

Is sedation covered by insurance? 

Whether or not sedation is covered by insurance depends on the situation. If sedation is  medically necessary due to the severity of the patient’s condition or the invasiveness of the procedure, it may be covered by dental insurance. However, if it is needed for relaxation it may not be considered medically necessary, and therefore not covered. 

Learn More About Sedation Dentistry From Hi-Fi Dental 

If you think sedation dentistry may help you manage your dental anxiety, or if you have an upcoming procedure that requires sedation, contact us at Hi-Fi Dental to learn more or call 602-242-5445 today to schedule an appointment.