TY - JOUR A1 - Arias Herrera, Santiago Emilio AU - Sánchez Martos, Rebeca AU - Alfaro Ochoa, Lourdes T1 - Introduction to Diode Laser Therapies in Dentistry JO - Dentistry Y1 - 2024 SN - 2631-6218 UR - http://hdl.handle.net/11268/12851 AB - Actually, there are different types of lasers that can be used in dentistry, being the diode laser one of the most popular. The therapies in which diode laser is used are photothermic therapy, which is subdivided into low- and high-intensity photothermal therapy and photodynamic therapy. Photothermic therapy is based on an increase in local temperature, allowing the incision, excision, ablation, and vaporisation of the tissues, as well as haemostasis and coagulation of lesions. It also produces bacterial decontamination through thermal photo disinfection. Low-intensity photothermic therapy also achieves an analgesic, anti-inflammatory, and healing effect. On the other hand, photodynamic therapy facilitates bacterial decontamination through acti vated photodisinfection in combination with a photoactive substance. These therapies can be used in a separate way or combined, obtaining different results depending on the tissue in which they are applied and according to the technical specifications used. Therefore, the diode laser, thanks to its versatility, applicability, and good clinical results in specialities such as endodontics, periodontics, surgery, or implantology, should be considered as an implement of transversal application in contemporary dentistry. KW - Láseres de semiconductores KW - Terapia fototérmica KW - Odontología KW - Tecnología médica KW - Odontología LA - eng PB - IntechOpen Limited ER -