Gregory House commonly takes Vicodin in House M.D.
Vicodin is the brand name associated with a combination of hydrocodone and acetaminophen. In the series, House uses it to manage chronic pain caused by an infarction in the quadriceps muscle of his right thigh. His dependence on the medication becomes a recurring medical, professional, and personal conflict.
House’s Vicodin use is not merely a character detail. It affects his judgment, his relationships, and his ability to work, while also reflecting the show’s interest in the tension between medical expertise and self-destructive behavior. Colleagues repeatedly question whether he is treating pain or feeding an addiction.
Viewers sometimes identify the medication as a generic opioid without naming the brand, or confuse it with other prescription painkillers. The specific recurring drug in House M.D. is Vicodin. The character’s cane and limp visually reinforce the physical injury for which he initially received the medication.