The lateral habenula (LHb) stands out as a critical structure in understanding depression. This blog explores the LHb's role in the intricate landscape of neuroscience, its connection to depressive symptoms, and how ketamine therapy offers new hope by affecting this brain structure. The Lateral Habenula: A Critical Brain Structure The lateral habenula (LHb) is a small, symmetrical, paired nucleus located deep within the brain, nestled between the two thalamic bodies. It is in
