In House M.D., Gregory House regularly takes Vicodin for his chronic leg pain.
House’s dependence on Vicodin is one of the show’s most persistent character details. The opioid combination contains hydrocodone and paracetamol, also called acetaminophen, and is prescribed in the fictional story to manage the severe pain left by an infarction in the muscles of his right thigh.
The medication is not merely a medical prop. It shapes House’s relationships, judgment, and career, especially when colleagues question whether his drug use has become an addiction. Several storylines focus on attempts to control or stop his use, including periods of withdrawal and rehabilitation.
Viewers sometimes confuse Vicodin with other opioid painkillers because House’s treatment is discussed alongside drugs such as oxycodone. However, Vicodin is the named medication most closely associated with House throughout the series. The character’s limp and cane are also consequences of the same leg injury, making the painkiller part of his central backstory.