Side effects that you should report to your care team as soon as possible:

• Allergic reactions–skin rash, itching, hives, swelling of the face, lips, tongue, or throat
• Dry cough, shortness of breath or trouble breathing
• Heart muscle inflammation–unusual weakness or fatigue, shortness of breath, chest pain, fast or irregular heartbeat, dizziness, swelling of the ankles, feet, or hands
• Kidney injury–decrease in the amount of urine, swelling of the ankles, hands, or feet
• Kidney stones–blood in the urine, pain or trouble passing urine, pain in the lower back or sides
• Liver injury–right upper belly pain, loss of appetite, nausea, light-colored stool, dark yellow or brown urine, yellowing skin or eyes, unusual weakness or fatigue
• Mesalamine intolerance syndrome–stomach pain or cramping, bloody diarrhea, nausea, vomiting, headache, muscle pain, fever, rash
• Rash, fever, and swollen lymph nodes
• Redness, blistering, peeling, or loosening of the skin, including inside the mouth Side effects that usually do not require medical attention (report to your care team if they continue or are bothersome):
• Diarrhea
• Headache
• Nausea
• Runny or stuffy nose
• Sensitivity to light
• Sore throat
• Stomach pain