How do dentists put on braces so it doesnt hurt?

Local anesthesia

Local anesthesia is the most common way to numb the gums and teeth before braces are placed. This type of anesthesia is typically given in the form of a shot that is injected directly into the gum tissue. The numbing effect usually lasts for several hours, so the patient will not feel any pain or discomfort during the procedure.

Topical anesthesia

Topical anesthesia is another type of anesthesia that can be used to numb the gums before braces are placed. This type of anesthesia is applied directly to the surface of the gums in the form of a gel, spray, or ointment. Topical anesthesia only numbs the superficial layers of tissue, so it is not as effective as local anesthesia. However, it can still be helpful in reducing discomfort during the procedure.

Nitrous oxide

Nitrous oxide, also known as laughing gas, is a type of sedation that can be used to help patients relax during the procedure. Nitrous oxide is inhaled through a mask, and it produces a feeling of euphoria and light-headedness. It does not numb the pain, but it can help to make the procedure more bearable.

Oral sedation

Oral sedation is a type of sedation that is taken orally in the form of a pill. Oral sedation can produce a state of drowsiness or light sleep. It is often used for patients who are anxious or have a fear of dental procedures.

IV sedation

IV sedation is a type of sedation that is given intravenously (through a vein). IV sedation can produce a deep state of sedation, and it is typically used for patients who are undergoing a more complex or lengthy dental procedure.