Order:- https://cosmodix.com/pain-relief/hydrocodone/rnHydrocodone 7.5-325mg is a combination medication that includes 7.5 mg of hydrocodone and 325 mg of acetaminophen. Hydrocodone is an opioid pain reliever, and acetaminophen is a less potent pain reliever that increases the effects of hydrocodone. This medication is prescribed to relieve moderate to severe pain.