LED treatment of dermatologic toxicities associated with vascular endothelial growth factor inhibitors

A method of treating or preventing skin toxicity associated with administration of a vascular endothelial growth factor (VEGF) inhibitor in a subject in need thereof, said method, comprising

• directing light onto a target area on said subject, wherein said subject is administered a VEGF inhibitor therapy, said light being emitted from one or more light emitting diode (LED) sources producing at least one range of wavelengths of light,
• said light comprising about 90% of a wavelength of about 590 nm and about 10% of a wavelength of about 870 nm,
• said light further comprising pulses of light that are 250 ms in duration that are separated by 100 ms, and are repeated 100 times,
• wherein skin toxicity is in the dermis and is treated or prevented in the subject.