Norco is prescribed for moderate to severe pain and cough. It helps reduce pain and feel relaxed.Your wellness healing starts with buying Norco online. Norco is most recommended for pain relief and cough. It instantly starts working within 20-30 minutes, and the Heathetive.com team can deliver your medicine within 2 hours at your comfort zone. It works by binding to opioid receptors in the brain and spinal cord, which helps to block pain signals and produce feelings of euphoria or sedation.