Duoxona is a prolonged-release tablet used to treat severe pain and severe restless legs syndrome, containing ingredients that also help prevent constipation.
The usual starting dose for pain is one 10 mg/5 mg prolonged-release tablet every 12 hours. For restless legs syndrome, the usual starting dose is one 5 mg/2.5 mg prolonged-release tablet every 12 hours.
Swallow the tablets whole with enough liquid (e.g., half a glass of water), usually every 12 hours at the same times each day (e.g., 8 AM and 8 PM). Do not divide, crush, or chew the tablets. You can take it with or without food.
For pain, the maximum daily dose is 160 mg of oxycodone hydrochloride and 80 mg of naloxone hydrochloride. For restless legs syndrome, the maximum daily dose is 60 mg of oxycodone hydrochloride and 30 mg of naloxone hydrochloride.