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Make your flare plan

A flare plan is a one-page guide for the days when your IBD acts up. It says what to do, who to call, and when to get help right away.

How to use it

  1. Fill it in with your IBD team, at a visit or by phone. They can change the steps to fit you.
  2. Print it, or keep this page open on your phone. Put a copy on your fridge.
  3. Use it when symptoms start. Treating a flare early often makes it easier to control.

New to IBD? Read What is IBD? first. It explains what a flare is.

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About you

Your name (optional)
Your condition
Your usual IBD medicines

Name, dose and how often. Your pharmacy label has these.

What "normal" looks like for me

When your IBD is calm. This helps you and your team spot a flare.

Stools a day, when I'm well
a day
Do I usually see blood in my stool?
Anything else that's normal for me (optional)

Mild flare: what to do

A few more stools than normal, some loose stools or a little blood, but you feel OK otherwise. Edit these steps with your team.

Medicine change my team agreed to (optional)

Only fill this in if your team has told you exactly what to do.

Call the clinic the same day if…

Go to emergency or call 911 if…

This list is always part of your plan. It can't be removed.

  • Heavy bleeding from your bottom, or you feel faint or dizzy
  • Severe belly pain that does not settle
  • A fever with belly pain
  • Vomiting, and you cannot keep fluids down
  • 6 or more bloody stools in a day, with a fever or a racing heart
  • A swollen, hard belly with vomiting, or you cannot pass gas or stool
  • Chest pain, sudden trouble breathing, or a painful, swollen leg

Who to call

Ask your IBD team for these numbers and write them here.

Fills in the clinic secretary and the IBD nurse practitioner at Kingston Health Sciences Centre. Seeing someone else? Type your own clinic's details.

In Ontario, you can call Health811 (dial 811) any time, day or night, to talk to a nurse. It is free. It is not for emergencies.

My IBD flare plan

Who to call

Ask your IBD team: ______________________

Ontario: Health811 (dial 811), any time, to talk to a nurse. Not for emergencies.

Normal for me

Stools a day: ____. Blood when well: ____.

My IBD medicines

______________________

Mild flare: what to do

  1. Keep taking your usual IBD medicines.
  2. Do a stool calprotectin test if your team asks.
  3. Call the IBD clinic within 2 days.
  4. Write down your symptoms each day: number of stools, blood, pain.
  5. Drink plenty of fluids.
  6. For pain, use acetaminophen (Tylenol) as the label says. Avoid ibuprofen (Advil, Motrin) and naproxen (Aleve).

Call the clinic the same day if

  • Blood in your stool that is new or getting worse
  • Belly pain that is getting worse
  • A fever, or signs of an infection, while you take IBD medicine
  • Pain, swelling or pus around the anus
  • You can't take your IBD medicine
  • Your mild-flare steps have not helped after a few days

Go to emergency or call 911 if

  • Heavy bleeding from your bottom, or you feel faint or dizzy
  • Severe belly pain that does not settle
  • A fever with belly pain
  • Vomiting, and you cannot keep fluids down
  • 6 or more bloody stools in a day, with a fever or a racing heart
  • A swollen, hard belly with vomiting, or you cannot pass gas or stool
  • Chest pain, sudden trouble breathing, or a painful, swollen leg

Only change your medicines as agreed with your care team. From drsquirell.ca/patients/flare-plan. General information; your own care team knows your health best.

Sources for this page

Sources

  1. Crohn's and Colitis Canada. What are Crohn's and colitis? (accessed October 2026). Flares (active disease) and remission.
  2. West Hertfordshire Teaching Hospitals NHS Trust. Managing a Crohn's or colitis flare-up (patient leaflet, v3, ratified June 2026). Signs of a flare; stool tests including calprotectin; do not start steroids or change immunosuppressant or biologic doses without your IBD team; urgent care for more than 6 stools a day with blood in most, plus fever over 37.8°C or heart rate over 90.
  3. Bressler B, Panaccione R, Fedorak RN, Seidman EG. Clinicians' guide to the use of fecal calprotectin to identify and monitor disease activity in IBD. Can J Gastroenterol Hepatol 2015;29:369–72. PMID 26125109 Calprotectin should be tested when a flare is suspected.
  4. Takeuchi K, Smale S, Premchand P, et al. Prevalence and mechanism of NSAID-induced clinical relapse in patients with IBD. Clin Gastroenterol Hepatol 2006;4:196–202. PMID 16469680 Common NSAIDs triggered relapse in 17–28% within 9 days; no early relapse with acetaminophen.
  5. Health Canada. Acetaminophen (accessed October 2026). Adults: no more than 4,000 mg a day from all sources.
  6. National Institute of Diabetes and Digestive and Kidney Diseases. Treatment for Crohn's disease (accessed October 2026). Intestinal blockage can be life-threatening.
  7. Nistor I, Huang V. Health Maintenance clinical care pathway. Crohn's and Colitis Canada PACE IBD Clinical Care Pathways, version January 21, 2026. IBD raises the risk of blood clots, mostly during active disease.
  8. Health811, Government of Ontario. When to call 811 (accessed October 2026). Free 24/7 nurse advice by phone (811, TTY 711) or chat; not for emergencies.

This page is for general education. It can't replace advice from your own care team, who know your health history. Reviewed October 2026.

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