Actor Eric Dane is opening up about living with ALS. In his first television interview since revealing he has amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig’s Disease, Dane, 52, recalled the symptoms that led to discovering his diagnosis about a year and a half ago.

It's been a sobering journey for Eric Dane since being diagnosed with ALS. The Grey's Anatomy alum sat down with Diane Sawyer on Good Morning America in his first TV interview since revealing his diagnosis in April,

Eric Dane has opened up about living with amyotrophic lateral sclerosis (ALS), formerly known as Lou Gehrig's disease, in a candid new interview just months after he revealed his diagnosis. Speaking to Diane Sawyer on Good Morning America on Monday, the Euphoria star said: “My left side is functioning, my right side has completely stopped working.”