Braces are brackets and archwires that are worn on the teeth when orthodontics is performed, also known as “braces” and “orthodontic appliances. There are two types of braces, the most seen on the market, one is metal braces, commonly known as “wire braces”, is the cheapest orthodontic technology; the other is invisible braces, it is an elastic plastic film, more beautiful and durable. On the question of whether wearing braces hurts, the answer is yes. Each person has individual differences in pain tolerance, and different materials can also have an impact on pain perception. Metal braces rely on the anchoring force of the wire brackets and are most painful if the malocclusion is severe and, conversely, weak. Their elastic modulus more closely resembles teeth and are easy to remove, less expensive, faster to straighten, etc. Invisible braces do not have the wires and brackets of the traditional orthodontic process, and are finely designed and comfortable, making them a popular choice for young people and professional athletes seeking fashionable aesthetics. Invisible braces are elastic plastic with limited orthodontic effect, and are generally only suitable for mild to moderate malocclusion and mild bony convexity. Overall, the pain associated with wearing braces will be adjusted by the doctor on a case-by-case basis. In addition, you can choose the right orthodontic appliance according to your condition.