Co-codamol, a combination painkiller, contains the active ingredients paracetamol and codeine. It is used to relieve moderate to severe pain that is not alleviated by paracetamol, ibuprofen, or aspirin alone. Co-codamol works by reducing the body's production of pain-inducing chemicals and altering the way the brain and nervous system respond to pain signals. This medication is available in different strengths and can be taken by adults and children over 12 years of age, as directed by a healthcare professional. Prolonged use may lead to dependence; therefore, it should only be used for short-term pain management.