It is very important that your doctor check the progress of you or your child while using this medicine. This will allow your doctor to see if the medicine is working properly and to decide if you or your child should continue to take it.
This medicine may be habit-forming. If you or your child feels that the medicine is not working as well, do not use more than your prescribed dose. Call your doctor for instructions.
Using narcotics for a long time can cause severe constipation. To prevent this, your doctor may direct you or your child to take laxatives, drink a lot of fluids, or increase the amount of fiber in your diet. Be sure to follow the directions carefully, because continuing constipation can lead to more serious problems.
This medicine will add to the effects of alcohol and other CNS depressants (medicines that can make you drowsy or less alert). Some examples of CNS depressants are antihistamines or medicine for allergies or colds; sedatives, tranquilizers, or sleeping medicine; other prescription pain medicine or narcotics; medicine for seizures or barbiturates; muscle relaxants; or anesthetics, including some dental anesthetics. Check with your doctor before taking any of the other medicines listed above while you or your child is using this medicine.
This medicine may make you dizzy, drowsy, confused, or disoriented. Make sure you know how you react to this medicine before you drive, use machines, or do anything else that could be dangerous if you are dizzy or not alert.
If you or your child has been using this medicine regularly for several days, do not suddenly stop using it without first checking with your doctor. You or your child may be directed to gradually reduce the amount you are using before stopping treatment completely to lessen the chance of withdrawal side effects (e.g., abdominal or stomach cramps, fever, runny nose, anxiety, or restlessness).
Do not take other medicines unless they have been discussed with your doctor. This includes prescription or nonprescription (over-the-counter [OTC]) medicines and herbal or vitamin supplements.