Before taking this medication, tell your doctor if you've had:

• Difficulty swallowing
• Appendicitis or symptoms of appendicitis (such as nausea/vomiting, sudden or unexplained stomach/abdominal pain)
• A sudden change in bowel habits that lasts for longer than 2 weeks
• Bleeding from the rectum
• Stomach problems (such as a hiatal hernia, gastroparesis)

Products that may interact with this drug include:

• Blood thinners (such as warfarin)
• Stool softeners (such as docusate)