Dental anesthesia is the use of drugs to numb the mouth, teeth, and gums to reduce pain and discomfort during dental procedures. Dental anesthesia includes local anesthesia, general anesthesia, and sedation.

Local anesthesia is the most commonly used type of anesthesia in dentistry. A local anesthetic, such as lidocaine, is injected into or around the tooth to be treated. This drug blocks nerve signals that carry pain, causing numbness in the area. Local anesthesia is commonly used for procedures such as fillings, crowns and root canals.

General anesthesia is a type of anesthesia that puts the patient into a deep sleep and is typically used for more complex dental procedures such as: B. Oral surgery is used. General anesthesia is administered by an anesthesiologist or oral surgeon and the patient is closely monitored throughout the procedure.

Sedation is a form of anesthesia that helps patients relax and reduce anxiety during dental procedures. There are several types of sedation, including nitrous oxide (also called laughing gas), oral sedation (a tablet taken before surgery), and intravenous (IV) sedation (an injection into the bloodstream).

It is important to discuss any concerns or questions about dental anesthesia with your dentist or oral surgeon before undergoing the procedure. Your dentist or oral surgeon will consider your medical history, age, and other factors when deciding which type of anesthesia is best for your situation.