How can I reduce the risk of potential side effects from this medication?

Take your medicine exactly as prescribed by your doctor. If you are still feeling pain, call your doctor; do not take an extra dose. Learn to identify serious side effects (such as excessive sleepiness or a feeling of craving for more of the medication) so you and your family will know when to call a doctor or go to the hospital. Ask your pharmacist if your prescription comes with a Medication Guide (paper handouts that come with many prescription medicines) for more information.