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What is Oral Sedation Dentistry? Conscious Sedation vs General Anaesthesia

What is Oral Sedation Dentistry? Conscious Sedation vs General Anaesthesia

Oral Sedation Dentistry_

Conscious sedation and Its role in dentistry

If you have ever visited Ekdantam Dental Clinic or any other clinic, you may have heard that they provide painless treatment with the help of conscious in Oral sedation dentistry. So, is it possible to reduce pain while dental operation?

Yes, with conscious Oral sedation dentistry using N2O, it is possible. N2O is a commonly used inhalation anaesthetic.

Apart from dentistry, it is also used in an ambulatory surgery centre and emergency centres.

As it is a single agent, it is capable enough to reduce sedation in an impressive manner for minor operations such as oral surgical operations.

Here are the answers to all your questions and doubts about N2O used in dentistry and safety:

History of N2O Usage in Dentistry:

(N2O) came into existence for dentistry in the mid-1880s but didn’t get approval until that time.

Later in the 20th Century, it has been accepted and improved the minor operation procedures in dentistry.

What is N2O?

N2O is commonly known as the laughing gas and is an oxide of nitrogen. This chemical compound is an odourless, non-flammable and colourless combination.

It is manufactured to use in different things as a pharmacologic agent producing food additive.    

Why Dentist Use N2O in Conscious Sedation Industry?

N2O releases pleasurable feeling which relaxes the patients sitting on dental chairs.

It is very quick and reversible which make it a good choice in dentistry for sedation. The gas also reduces pain in complex procedures.

Read also Most Common Dental Problems and Solutions

Is N2O Safe for Dental Procedures?

It is a safe sedative agent which is mixed with oxygen. The inhalation of N2O is done through a small mask covering your nostril to make you comfortable.

After inhalation, the patient can hear the directions and requests from the dentist as well.

Dentists use the gas maximum times in dentistry because it is a safe option to make the patient comfortable.

While going through the dental procedure or Oral Sedation Dentistry, it is necessary that the patient should stay calm and quite.

So, in all those cases, N2O for conscious Oral sedation dentistry is the best and safe option.

The qualified dentists at Ekdantam clinic have relevant experience and license in administering the nitrous gas.

They have a trained staff to handle the patients in an emergency case for basic life support. When you are visiting such clinics you are not required to worry about safety.

Before starting the procedure of Oral Sedation Dentistry, the dentist follows a complete evolution of the patient’s medical history for better treatment.

Conscious Sedation vs General Anaesthesia in Oral Sedation Dentistry

Although both are the forms of anaesthesia, they are different only in certain aspects.


General Anesthesia


Loss of consciousness

A complete loss of consciousness.

Will not hear, and feel anything.

Not able to remember anything.

Not feel the pain.

A state of being very sleepy or relaxed without complete consciousness. Will hear the directions and requests.

Aware of going around but not feel the pain.


It needs a mixture of agents

It is a single agent.

Recovery period

Comparatively take time

Quite quick

Cardiovascular function

Careful monitoring is necessary.

Usually unaffected

Fasting before operation

Needed for 6-hours

Needed for 6-hours


Complete control on airway

May not needed

Conscious Oral Sedation Risks Complications

Conscious Oral sedation dentistry requires a careful evolution of the patient before moving further.

The patients can face complications pre, peri or post conscious oral sedation, so it is necessary to choose the dentist wisely.

The dentist should have a sound knowledge of the pharmacology of the drugs to handle the complications.

As complications are part of medical practice. It requires a careful inspection of the patient before choosing any sort of treatment for a particular patient.

To make the sedation procedure as safe as possible, a careful follow-up for risk management is necessary.

For minor operations, it is better to use a single agent for a healthy patient and give enteral conscious sedation.

Overall, conscious dental sedation is a safe move, but following all the precautions is also necessary.

Apart from this, choosing the right clinic for your dental problems is also an important part to get better treatment. 

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