Overview

Hydrocodone is a narcotic painkiller. It blocks pain signals to the brain and helps relieve moderate to severe pain. Because it affects the central nervous system, hydrocodone can lead to addiction, abuse and dependence when used for longer periods.Hydrocodone is a prescription medicine used for treating moderate to severe pain, equivalent to that produced by cancer or childbirth. Hydrocodone works by dulling the senses of taste and smell, which makes your body less likely to experience pain.