Hydrocodone is an opioid pain medication. An opioid is sometimes called a narcotic. Zohydro ER and Hysingla ER are extended-release forms of hydrocodone that are used for around-the-clock treatment of severe¬†pain. Extended-release hydrocodone is not for use on an as-needed basis for pain. Important information Hydrocodone can slow or stop your breathing. Never use this […]