OCT Scanning Technology Explained for Patients
OCT Scanning Technology Explained for Patients Optical coherence tomography, usually shortened to OCT, has transformed how eye specialists diagnose and monitor retinal conditions. Rather than simply looking at the surface of the retina, OCT uses light waves to build a detailed cross sectional image, similar in principle to an ultrasound but retinal vein occlusion treatment using light instead of sound.This layered image allows specialists to see the individual structure