Digital Therapeutics (DTx): a disease treatment using digital technology
Digital therapeutics form an independent category of evidence-based products within the broader digital health landscape, and are distinct from pure-play adherence, diagnostic, and telehealth products.
Photodynamic therapy (PDT): Sun Light as a therapy
Photodynamic therapy (PDT) is a relatively young therapeutic modality that holds much promise for the treatment of illnesses characterized by the excessive proliferation of either host cells (i.e. neoplasms) or pathogens.
The middle layer of our skin, the dermis, contains collagen, elastin and other fibers that support our skin structure; UV radiations (UVA and UVB) cause damages to these elements and trigger photoaging.