Meibomian Gland Dysfunction: PBM and IPL Therapy as Rescue Treatment. Solomos et al 2021

The review highlights improvements in patient symptoms, tear breakup time, and gland secretion quality across multiple clinical datasets. As MGD contributes disproportionately to both ocular discomfort and DED progression, these light-based approaches represent valuable adjunctive strategies for patients who fail standard therapies.