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Pentasa Side Effects Center: Detailed Datasheet
Medically reviewed by Min Clinic Staff | Updated: January 2026
- Generic Name: mesalamine
- Brand Name: Pentasa
- Drug Class: 5-Aminosalicylic Acid Derivatives
Pentasa (Mesalamine) side effects drug center
Pentasa Side Effects Center
What Is Pentasa?
Pentasa (mesalamine) is an anti-inflammatory agent used to treat ulcerative colitis, proctitis, and proctosigmoiditis. Pentasa is also used to prevent the symptoms of ulcerative colitis from recurring.
What Are Side Effects of Pentasa?
Common side effects of Pentasa include:
- diarrhea,
- headache,
- nausea,
