What does the term 'photomedicine' refer to?

The term 'photomedicine' specifically refers to the study of the healing effects of light on biological systems. This encompasses a wide range of practices and therapies that utilize different forms of light, including lasers, to promote healing, pain relief, and tissue regeneration. Photomedicine explores how various wavelengths of light can influence cellular processes, enhance metabolic functions, and support natural healing mechanisms within the body.

This definition emphasizes the therapeutic potential of light beyond mere surgical applications or light measurement, focusing specifically on its ability to affect biological responses. By understanding the interactions between light and biological tissues, practitioners can harness these effects to improve patient outcomes in various medical and therapeutic contexts.