Laser therapy, also known as photobiomodulation therapy (PBMT), is a scientifically proven way to reduce pain and inflammation in both pets and people. LASER stands for “Light Amplification by Stimulated Emission of Radiation.” Photonic light energy is able to penetrate tissue and is absorbed by chromophores in the body to produce biochemical changes that are helpful in physical rehabilitation. This works similarly to how sunlight helps a plant cell produce energy. This results in pain relief and reduction of inflammation through modulation of immune and inflammatory responses. It promotes wound healing and tissue regeneration by way of stimulation of nonharmful reactions within the cell. It is painless, noninvasive, and easy to administer.