Duoxona is a long-acting tablet used to treat severe pain or restless legs syndrome, and it also contains an ingredient to help prevent constipation.
The usual starting dose for pain is 10 mg of oxycodone hydrochloride / 5 mg of naloxone hydrochloride extended-release tablets.
Swallow the tablets whole with enough liquid (about half a glass of water) every 12 hours, preferably at the same times each day (e.g., 8 AM and 8 PM). Do not break, crush, or chew the tablets. You can take them with or without food.
Your doctor will set your maximum daily dose, which should not typically exceed 160 mg of oxycodone and 80 mg of naloxone.