Vicodin 7.5-750 mg is a prescription medication used in the management of moderate to moderately severe pain. It combines two active ingredients: hydrocodone bitartrate, an opioid analgesic, and acetaminophen, a non-opioid pain reliever and fever reducer. This combination works by altering how the brain and nervous system respond to pain while enhancing overall analgesic effectiveness. Due to its opioid content, Vicodin is classified as a controlled substance and must be prescribed and monitored by a licensed healthcare provider.