Managing ulcerative proctitis

Change your diet

Taking medicine is an important part of managing ulcerative proctitis. There are also other things you can do to stay healthy. For instance, people with ulcerative proctitis can lose nutrients and fluids, so be sure to drink enough fluids and eat a well-balanced diet. Stay away from foods and drinks that may make your symptoms worse, such as:

  • Spicy foods
  • Alcohol
  • Gassy foods, like beans and broccoli
  • Caffeinated drinks
  • Milk products
  • Carbonated drinks, like soda

Reduce stress

While stress does not cause ulcerative proctitis, it can set off symptoms or make them worse. Stressful events can't always be avoided; however, you can choose healthier ways of coping with stress.

  • Exercise can reduce stress and depression and help the digestive system work more normally
  • Hypnosis, meditation, and other relaxation techniques can also relieve stress
  • Support groups and/or counseling can be helpful, especially in learning how others deal with ulcerative proctitis

IMPORTANT RISK INFORMATION

Do not use CANASA if you are:

  • allergic to medicines that contain salicylates, including aspirin.
  • allergic to mesalamine or any of the ingredients in CANASA. See Patient Information in the full Prescribing Information for a complete list of ingredients in CANASA.
Ask your doctor if you are not sure if your medicine is listed.

Before using CANASA, tell your doctor if you:

  • have a history of allergic reaction to the medicine sulfasalazine (Azulfidine).
  • have kidney problems.
  • have ever had inflammation of the sac around your heart (pericarditis).
  • have liver problems.
  • have any other medical conditions.
  • are pregnant or plan to become pregnant. It is not known if CANASA can harm your unborn baby.
  • are breastfeeding or plan to breastfeed. CANASA can pass into your breast milk. Talk to your doctor about the best way to feed your baby if you use CANASA.
Tell your doctor about all the medicines you take, including prescription and over-the-counter medicines, vitamins, and herbal supplements. Taking CANASA with nonsteroidal anti-inflammatory drugs (NSAIDs) may cause kidney problems. Taking CANASA with azathioprine or 6-mercaptopurine may cause blood problems. Your doctor may do certain tests during treatment with CANASA.

What are the possible side effects of CANASA?

CANASA may cause serious side effects, including:

  • Kidney Problems. Your doctor will do certain tests before you start using CANASA and during your treatment.
  • Acute Intolerance Syndrome or Other Allergic Reactions. When this happens, it is usually in people who have had an allergic reaction to sulfasalazine. Stop using CANASA and tell your doctor right away if you get any of these symptoms: cramps, stomach (abdominal) pain, bloody diarrhea, chest pain, decrease in the amount of urine, fever, headache, rash, shortness of breath, or fatigue.
  • Liver Problems. This can happen in people who have a history of liver problems and have taken other medicines that contain mesalamine. Tell your doctor right away if you get any of these symptoms while using CANASA: yellowing of your eyes, itchy skin, feeling very tired, flu-like symptoms, nausea or vomiting.
The most common side effects of CANASA include: dizziness, acne, inflammation of the large intestine (colitis), rectal pain, fever, and rash.

Tell your doctor if you have any side effect that bothers you or does not go away. These are not all of the possible side effects of CANASA.

What is CANASA?

CANASA (mesalamine) 1000 mg rectal suppository is a prescription medicine used to treat adults with active ulcerative proctitis (ulcerative rectal colitis). It is not known if CANASA is safe and effective in children.

Please also see the Patient Information within the full Prescribing Information.

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