Revia uses

How to take Revia?

Revia is taken by mouth with a full glass of water. Remember you must not take this medicine within 6 to 9 days of taking any opioid medications. Use Naltrexone at regular intervals and don't take Revia tablets more often than directed. Do not stop taking except on your doctor’s advice. If you miss a dose of Naltrexone and remember on the same day, take the missed dose. If you do not remember until the next day, ask your doctor or health care professional about rescheduling your doses. 

Do not take double or extra doses. If you think you have taken too much of this medicine contact a poison control center or emergency room at once. Store at room temperature between 19 and 24 degrees C (67 and 76 degrees F). Throw away any unused Revia packs after the expiration date.