How to Track Symptoms During a Flare

During a flare, track less, not more. Keep a running tally of the things you cannot remember accurately later (bowel movements, blood, urgent trips, night-time trips), then score pain and how you feel once, at bedtime. That short log answers the three questions a flare raises: how bad is it, which way is it heading, and is it urgent. It is also almost exactly what an IBD nurse will ask when you call.

Most tracking advice is written for good weeks, when you have the energy to log every meal and look for patterns. A flare is the week you are least able to do that and the week your team most wants the information. When a French research group set out in 2020 to build a patient questionnaire for detecting flares, they pointed out that people with IBD are typically seen in clinic every three to six months, so a flare between visits is not captured, and that to their knowledge no validated patient-reported tool for measuring a flare existed (Ricci 2020). Your log fills that gap. This article is about how to keep one when you feel awful.

The short answer: a flare log has a different job

A normal symptom diary asks "what is going on with me over time?" A flare log asks three narrower questions, every day: how bad is today, is it better or worse than yesterday, and has anything crossed a line that means I should call someone now? Everything you record should serve one of those.

That changes what you leave out. Meals, supplements, mood scales, sleep scores and ten symptom sliders are useful in remission, when you have energy and time. In a flare they cost effort you do not have, and your team will rarely use them to make a decision. What they will use is a handful of numbers that feed the short scores clinicians already run. If you want the full, calm-weather version of an IBD diary, what to track in an IBD symptom diary covers the three-layer model. This article is the stripped-down version for when you are in the middle of it.

One note on how we researched this. When we checked Google's autocomplete, "how to track a flare" returned suggestions about solar flares and video-editing lens flares, and variants such as "track uc flare" or "ibs flare log" returned nothing at all. So we are not claiming this is a high-volume search. The need shows up instead in patient forums, where people describe being asked by their gastroenterologist for a history they never kept. The results we could open were mostly app-store listings, plus an app-maker's blog on tracker features, a psychology practice's guide to coping on flare days, and one IBD app's 48-hour flare checklist with a short list of what to log before calling the clinic. None of those three articles dealt with how to keep a log going through a bad week, what to drop, or what to do about the days you missed, which is what this article tries to do.

What your IBD team actually asks when you call

The most useful way to decide what to log is to look at what the person on the other end of the phone is working from. We found one publicly available, clinician-facing flare pathway that sets this out: Crohn's and Colitis Canada's clinical care pathway for a suspected outpatient IBD flare, written for nurses and nurse practitioners and dated December 2024 (McCabe Woodrow 2024). It is a Canadian document and says so, but the logic is recognisable anywhere.

Step one is to complete a Harvey-Bradshaw Index (for Crohn's) or a partial Mayo score (for ulcerative colitis) with you. Step two is to sort you into a timeline. The pathway lists these as urgent, meaning you may not be able to wait until the next day:

• abdominal pain not relieved by anything
• nausea or vomiting
• profuse rectal bleeding
• a new fistula with a raised temperature
• raised temperature not improving, or any raised temperature while on an advanced therapy
• a sudden, unexplained change in health
• extensive bloating and pain, or being unable to pass stool for 48 hours
• perianal pressure, pain and swelling

And these as semi-urgent, able to wait two to three days:

• a draining fistula at an old site
• faecal incontinence or urgency
• being up at night with diarrhoea
• more frequent diarrhoea
• bloating
• fatigue
• a change in daily activity

Then come the tests: a flare blood panel, a stool test for C. difficile if you have diarrhoea, faecal calprotectin where available, and a stool test for parasites if you have recently travelled, been camping or drunk well water.

Read that list as a logging spec and it tells you almost everything. Your team wants to know how often you are going compared with usual, whether there is blood and how much, whether you are waking at night, whether you have had accidents or near-misses, how much pain and whether anything relieves it, whether you have a temperature, whether you are vomiting, and whether anything in the last few weeks could explain an infection. Notice what is not on it: what you had for lunch.

British guidance adds a structural point that makes a good log more valuable: it recommends that people with IBD have access to a dedicated IBD telephone or email advice line, particularly during relapse (Lamb 2019). That call is usually short, and a specialist nurse is trying to score you from what you can tell them. Having the numbers in front of you turns a vague "it's been bad for a while" into a two-minute triage.

The fields that turn your log into a score

The two scores in that pathway are short, and knowing their parts tells you which details matter.

Ulcerative colitis: the partial Mayo score. It has three parts: stool frequency, rectal bleeding and a physician's global rating. The stool frequency item is scored against your own normal: 0 is your normal number, 1 is one to two more a day than normal, 2 is three to four more, and 3 is more than four more. The bleeding item runs from none, to visible blood less than half the time, to visible blood half the time or more, to passing blood alone (Lewis 2008). In that analysis of a 105-person trial, a six-point score built only from the stool frequency and bleeding parts identified patient-perceived improvement as well as the full Mayo score did. A 2015 analysis proposed a two-item patient-reported score for UC trials, now usually called PRO2, built from the same stool frequency and bleeding items (Jairath 2015).

The practical consequences for your log:

• You need to know your normal before you can score the flare. "Eight today" means one thing if your remission normal is one and another if it is four. If you have never written your normal down, write down your best estimate now and label it as an estimate.
• Blood needs a proportion, not a yes/no. Tick each bowel movement that had visible blood, and note any trips that were blood alone. At the end of the day you can see whether it was less than half, half or more, or blood only.
• Count trips, not just proper stools. A trip that produced only blood or mucus is still a trip, and "passing blood alone" is the most severe bleeding category.

Crohn's disease: the Harvey-Bradshaw Index. It is named in the Canadian pathway and is the usual quick score in clinic. Rather than rebuild its item definitions here, how to tell if you're in a Crohn's flare and the field table in what to track in an IBD symptom diary cover them. For flare logging, the parts that come from you are your general wellbeing, your abdominal pain, and the number of liquid or very soft stools, so those are the three to record daily.

If you want to see where a flare sits on these scales and how it differs from a bad day, how to know if your ulcerative colitis is flaring walks through self-scoring. This article assumes you already think you are in one.

The minimum flare set: what to record when you can barely record anything

Here is the short list, split by what you log as it happens and what you log once at night.

For IBS, the list is shorter and the aim is different, which we come back to below: a daily worst-pain score, the Bristol type of what you passed, whether it woke you, and a one-line note of anything unusual.

That is it. No meals, no supplement doses, no mood grid, no sleep score, unless one of those is already your routine and costs you nothing. If an app or template asks you for twenty fields a day during a flare, fill in the few above and ignore the rest.

Count as you go, score once a day

The single most useful design decision in flare logging is to split counting from rating.

Counts have to be captured live. In an r/UlcerativeColitis thread asking how people track flares, one person explained that they started noting every trip on their phone after realising they could not tell their gastroenterologist whether they had been going 15 or 25 times a day. At those numbers, memory is not a measuring instrument. A tally on paper by the toilet, a notes-app line with a dot per trip, or a one-tap log is enough.

Ratings are different, and here the research is reassuring about doing them once. In a study where 83 patients from a community rheumatology practice rated pain and fatigue on an electronic diary about five times a day for a month, recall ratings were consistently inflated relative to the averaged in-the-moment ratings. But one-day recall corresponded well to the momentary averages for that day, and a day-by-day recall task showed people had increasing difficulty remembering symptom levels beyond the past several days (Broderick 2008). That population was rheumatology patients, not people with IBD, but the memory problem it describes is general.

A gut-specific version points the same way. In 26 people with IBS (16 of whom also had panic disorder), end-of-day diary pain scores ran 0.4 points higher on a 1-to-5 scale than the average of scores captured at random moments during the day, and a retrospective questionnaire ran much higher again, with a tendency to report peak rather than average pain (Mujagic 2015). So end-of-day rating is a little inflated compared with rating in the moment, and retrospective rating is inflated a lot. A bedtime score is a reasonable trade: cheap, fairly accurate, and far better than trying to remember the whole week at the appointment.

The practical rule that falls out of this:

1. Tally events during the day. Movements, blood, urgency, accidents, night trips, doses.
2. Score once, at the same time each night. Worst pain, wellbeing, and anything that felt new.
3. Do not reconstruct the week the night before the appointment. That is the version that inflates.

Should you track more often during a flare, or less?

More often for events, the same or less for ratings. This is one of the questions in our source threads, and the honest answer is that frequency is not what makes people give up.

A meta-analysis of 477 published studies that used repeated in-the-moment diaries, across psychology and related fields, found average completion of 79%, and the number of assessments scheduled per day did not predict completion or dropout (Wrzus 2023). Those were research participants, and completion was higher in studies that paid people, so treat it as a pattern rather than a promise. The pattern is that the burden comes from how long each entry takes and whether it feels pointless, not from how many times you tap.

The fear some people have, that rating symptoms constantly will make them feel worse, has been tested in a small way. In 91 people with chronic pain randomised to different intensities of electronic pain reporting for two weeks, there was little evidence that monitoring shifted pain levels or recalled pain, and completion was 94% or higher at every intensity (Stone 2003). That is pain rather than gut symptoms, and two weeks in a supported study is not six weeks of colitis on your own. We come back to the anxiety question in its own section, because the problem there is usually checking, not logging.

So in a flare: log every event, because each one is data. Do not add extra rating sessions in the hope of precision. One honest bedtime score beats four rushed ones.

The surprising part: the baseline is what usually goes missing

Forum wisdom and common sense both say that people stop logging when they are at their sickest. The research we found says something more awkward: in at least one trial, people were more likely to keep logging during flares, and the part that went missing was remission.

TELE-IBD was a US randomised trial in which 348 people with IBD who had worsening symptoms in the previous two years were assigned to text-message self-assessments weekly, every other week, or to standard care for a year. Disease activity and quality of life improved in every group, and telemedicine did not improve them further; the weekly-text group had fewer IBD-related hospitalisations (Cross 2019). The follow-up interviews are the relevant part here. Participants in a flare reported feeling stressed, depressed or anxious, and were more likely than those not in a flare to complete the core self-assessment questions. The complaint that ran through both adherent and non-adherent participants was that the questions were repetitive "particularly when not in a flare" (Quinn 2019).

A related analysis from the same trial found, among 193 participants in the two telemedicine arms, no overall link between depressive symptoms and adherence, but among people aged 40 and under, adherence rose with depressive symptoms (Chudy-Onwugaje 2018). And in a Belgian hospital study of routine digital symptom monitoring for IBD, only 31% of patients completed at least half of their planned recordings over nine months, and the main reason given for failure was technical difficulty, well ahead of motivation (Delhougne 2024).

Put together, this suggests a different failure mode from the one people expect. The flare gets logged, because you are worried, it is on your mind, and you want someone to see it. What does not get logged is the dull stretch before it, so when the flare comes there is no recent baseline to compare it against. That is exactly the number the Mayo stool item is scored against.

What to do about it is simple. When you are well, keep a skeleton log: a count of bowel movements and a yes/no for blood, once a day, in whatever takes least effort. It will feel pointless. It is the reference line the next flare gets measured against.

Is it worth starting a diary mid-flare? Yes. Here is how

Start today. Waiting until you feel better means the flare, which is the part your team most wants detail on, gets reconstructed later from memory, and memory reconstructs flares as worse and more uniform than they were. Starting now gives you accurate data for the rest of it and a better reconstruction of the beginning, because the beginning is still recent.

Step one: log today properly. Use the minimum set above. From today on, your log is real-time.

Step two: reconstruct the earlier days, and label them. The technique borrows from addiction research, where a method called the Timeline Followback asks people to rebuild recent daily use on a calendar, using memorable days as anchors. It has been shown to give reliable daily drinking estimates, including when done by phone or computer (Sobell 1996). That work is about alcohol, not bowel symptoms, so borrow the method, not the reliability figures.

For a flare, the anchors that work:

• Your calendar and messages. Work you missed, plans you cancelled, the text where you told someone you felt awful. These pin the onset date better than memory does.
• Your pharmacy or prescription record. When a steroid course or antibiotic started is usually a hard date.
• Photos. Your camera roll timestamps where you were and when you were last out.
• Your first clear memory of "this is a flare", and the last day you are confident you felt normal. The flare started somewhere between the two.

Write those days in, but mark every reconstructed entry differently, for example in brackets or with an "est." tag, and give ranges rather than false precision: "roughly 6 to 8 a day, blood most days" is honest; "7" is not.

Why the label matters. A classic study gave chronic pain patients a paper diary fitted with a hidden sensor that recorded when it was opened. Submitted diary cards corresponded to 90% of the required times, but actual compliance was 11%, and on 32% of study days the binder was never opened even though entries for those days were filled in (Stone 2003). Two of that group's authors were listed at invivodata, an electronic-diary company, on their 2002 BMJ report of the problem, which is worth knowing when reading a study that favoured electronic diaries. Another research group later found paper and electronic diaries gave largely equivalent data in their own three studies (Green 2006), so the size of the problem is disputed. The point for you is not that paper is bad. It is that filled-in-later entries look identical to real-time ones unless you mark them. Mark them.

Logging urgency and accidents without it wrecking you

Log them as a count with a neutral code, and treat them as clinical data, because that is what your team treats them as.

Accidents are far more common than the silence around them suggests. In a UK national survey that drew 8,486 responses from people with IBD, recruited through clinics, a national research bioresource, a patient charity and social media, 53.8% met a validated threshold for faecal incontinence in the previous seven days. Incontinence was rated the most impactful of the three symptoms studied, ahead of fatigue and pain (Hart 2024). The survey was funded by the UK's National Institute for Health and Care Research, and because some respondents came through a charity and social media, it may over-represent people with more troublesome symptoms. Even so, it is a lot of people.

Some ways people make this bearable, drawn from forum discussion rather than research:

• Use a code, not words. U for an urgent trip you made in time, N for a near-miss, A for an accident. A letter carries the information without making you describe it every time.
• Log the fact, not the story. You do not need to write where you were or what it felt like. The count is the clinical signal; the story is yours to share or not.
• Keep a separate private space for the feelings. One person in an r/CrohnsDisease thread about journalling described writing worries down specifically to get them out, then tearing the page up. That is a different tool from a symptom log, and keeping them apart stops the log becoming a record of every bad feeling.
• If you want a severity number, the Urgency Numeric Rating Scale asks you to rate the immediacy of your bowel urgency over the past 24 hours from 0 (no urgency) to 10 (worst possible). It was developed with patients with UC, showed high test-retest reliability in a 41-person, two-week diary study, and was funded by Eli Lilly (Dubinsky 2022). For what drives urgency and what helps, see how to stop urgency with ulcerative colitis.

Tracking when you are exhausted

Design the log for the most tired version of you, because that is who will be filling it in.

Fatigue is the rule in active IBD, not the exception. A meta-analysis of 20 studies found a pooled fatigue prevalence of 47% across people with IBD, rising to 72% in active disease compared with 47% in remission, though the studies varied enormously (heterogeneity was 98%) and definitions of fatigue differed (D'Silva 2022). The UK survey above, using a stricter validated threshold, found fatigue in 24% in the previous week (Hart 2024). Those two figures are not in conflict so much as measuring different things; what they share is that tiredness is common enough to plan around. If exhaustion is one of your main symptoms, UC fatigue and low iron covers one cause worth checking.

Practical ways to cut effort:

• Put the log where the events happen. A pen and a sheet taped inside the bathroom cabinet beats an app you have to unlock, open and navigate. Forum users describe everything from a page-a-day paper diary to a notes-app line to a spreadsheet; the right one is the one with the fewest steps between the toilet and the mark.
• Use your voice. A voice note or dictated line ("four, two with blood, one urgent") at bedtime is enough to transcribe later.
• Let someone else hold the pen. A partner or housemate can keep the tally or ask you the three bedtime questions. This is a practical suggestion, not a researched one, but it takes the task off the person least able to do it.
• Stop the analysis. During a flare you are recording, not interpreting. Graphs, averages and "what caused this" can wait.

The widely shared tracker form, checked against the scores

The Crohn's & Colitis Foundation's printable IBD Symptom Tracker turns up in tracking advice, including an app-maker's blog we read while researching this. It is a sensible conversation starter for a routine visit, covering bowel movements, pain, flares in the past year, bleeding, the effect on daily life, emotions, appetite and weight, extraintestinal complications and response to treatment. The form states it is supported by AbbVie, Janssen and Takeda Pharmaceuticals U.S.A. (Crohn's & Colitis Foundation).

As a flare log, though, it has limits worth knowing, and a couple of oddities we checked by viewing the rendered page rather than trusting extracted text:

• It asks you to recall the past month. Bowel movements, pain and bleeding are all "during the past month". The recall research above suggests month-long recall inflates and blurs, which is why the form itself adds that a daily diary may help.
• The bowel movement options skip six. The choices are 0, 1 to 2, 3 to 5, 7 to 9, 10 to 12 and more than 12. Six a day is a number that sits right at the edge of severe-flare definitions, so it is an unfortunate one to have no box for.
• The bleeding labels look transposed. "Occasionally" is labelled 50% of the time and "Usually" is labelled under 50% of the time. That is almost certainly a typographical slip, and we have no reason to think it reflects anything else, but it means the form's bleeding answer cannot be mapped cleanly onto the Mayo categories.
• The pain scale starts at 1 for "no pain". Most clinical scales use 0.

None of this makes the form useless. It makes it a summary sheet, not a flare log. Use daily counts to fill it in, not memory.

Do wearables replace any of this?

Not yet, though they may add something. In a US study of 309 people with IBD across 36 states who wore an Apple Watch, Fitbit or Oura Ring and answered daily disease activity surveys, heart rate, resting heart rate and daily steps differed during flares, heart rate variability patterns differed between flare and remission, and several of these measures shifted up to seven weeks before inflammatory and symptomatic flares (Hirten 2025). The study was funded by a US National Institutes of Health career development grant.

That is a genuinely interesting group-level finding. It is not a validated alarm that tells an individual they are flaring, and the same study relied on daily symptom surveys and standard blood and stool markers to define a flare in the first place. If you already wear a device, noting your resting heart rate at bedtime costs nothing and may be interesting to look back on. It does not replace the stool count, the blood and the temperature, which are what your team will ask for.

When logging becomes checking: vigilance or anxiety?

This is the part most tracking guides skip, and it came up directly in our source threads. In an r/UlcerativeColitis post titled Vigilance or anxiety, how do you tell the difference?, someone whose blood and stool markers had recently come back normal described logging every bowel movement "like it's a job", and a single softer stool sending their mind "halfway to flare mode". A reply from someone in an active flare said the hard part is that sometimes the symptoms are real, which makes it difficult to learn when not to worry. In an r/CrohnsDisease thread, someone who had just been told a scope showed active inflammation after years without symptoms described wondering whether the symptoms they now felt were real or their mind playing tricks now that they knew.

Both experiences are legitimate. Some ways to keep a log in the vigilance lane:

• Log once per event, review once per day. The Stone pain-diary trial found little sign that reporting itself worsened pain (Stone 2003). Re-reading your log after every trip and comparing it with yesterday is a different behaviour, and it is the one that feeds worry.
• Decide your call lines in advance. Write down, when you are calm, what would make you phone the team: for example blood in most movements for three days, being up at night more than twice, a temperature, or anything on the urgent list above. Then the log's job is to tell you whether you have crossed a line, not whether you should be scared.
• Compare with your baseline, not with your fears. A single odd day during remission is normal variation. A flare is a sustained change from your own normal, which is why the skeleton log matters.
• Notice if the log is running your day. In TELE-IBD's interviews, one participant cautioned that constant assessment could be a reminder "that you kind of have the disease", and another noted the questions could feel scary when they asked about complications the person had not had (Quinn 2019). If tracking is feeding dread rather than calming it, cut it back to the minimum set and tell your team, because anxiety focused on gut symptoms is a recognised problem they can help with. IBS and health anxiety and IBS anxiety about leaving the house cover it from the IBS side, and much of it transfers.

IBS flares: same tools, different job

If you have IBS, the logging mechanics are the same but the purpose shifts, because there is no inflammation to measure and no triage threshold that turns an IBS flare into an admission. The log's job is to answer: how far have I moved from my usual baseline, how long has this lasted, and has anything appeared that does not fit IBS?

For the first question, you need a baseline, and how do I know if my IBS is flaring up covers building one and using a validated severity score as a personal threshold. For the second, how long does an IBS flare up last explains why there is no published average duration and what determines yours, which is exactly why your own start and end dates are worth writing down.

The minimum IBS flare set:

• Worst abdominal pain today, 0 to 10, scored at bedtime. The retrospective inflation found in the IBS diary study above (Mujagic 2015) is the argument for scoring daily rather than summarising the week.
• Bristol type of each stool, or the range for the day. If you want words to go with the numbers when you describe the pain later, how to describe stomach pain to a doctor has them.
• Whether symptoms woke you from sleep, separate from lying awake.
• One line of context: new food, illness, travel, period, a stressful event, a new medicine.

The last question, whether something does not fit, is the one that matters most. NICE's IBS guideline says that red-flag symptoms emerging during management and follow-up should prompt further investigation or referral (NICE CG61). Blood in the stool, unexplained weight loss, a fever, symptoms that wake you at night, or a lasting change in bowel habit (especially after 50, or with a family history of bowel cancer or IBD) are reasons to see a doctor promptly, not something to log and watch.

After the flare: when to stop flare mode

Keep the flare log running until you have been back at your own baseline for a week or two, then drop back to the skeleton log. The end of a flare is as clinically useful as the start: your team will want to know how long it took to respond to a treatment and whether it settled fully or partly. Two things to capture on the way out:

• The date things were clearly better, and whether "better" means back to normal or just less bad.
• Any steroid taper and how you did at each step, because symptoms returning as the dose drops is information your team needs. What to track in an IBD symptom diary covers steroid courses as data in detail.

Then write one line, while you still remember it: what the first signs were this time. That line is often the most useful thing in the whole log next time, because it tells you what to watch for. How long does a UC flare last covers what the evidence says about the length of the recovery tail.

A worked example: the same ten days, two logs

Here is an illustrative example, not a real patient. Sam has ulcerative colitis with a remission normal of about two bowel movements a day. Over ten days, things slide.

Log A, filled in the night before the appointment:

Flare for about two weeks. Going loads, maybe 10 a day. Lots of blood. Tired all the time. Pain on and off.

Log B, a tally plus a bedtime line:

Log A is honest but unusable. "About two weeks" was ten days. "Maybe 10 a day" peaked at eight. "Lots of blood" hides that bleeding went from one movement in four to seven in eight and back to half. It gives no direction, no dose context, and no sign that the treatment started on day 8 is already doing something.

Log B tells Sam's team, in thirty seconds: onset date (with the first two days flagged as estimates), a peak on day 6 of six more than normal with blood in most movements, which scores the maximum 3 on the Mayo stool item and falls in the "half or more" bleeding band; night-time trips; one accident; a late dose on day 4; a single low-grade temperature; and a trajectory that turned after day 8. It also shows the call on day 5, which is when Sam's own call line (blood in most movements, plus an accident) was crossed.

Log B took under a minute a day. The only difference in effort is that it was done daily.

Myths about tracking during a flare

"If I'm too sick to log properly, there's no point logging at all." The minimum set is a tally and three bedtime answers. It is designed for exactly the days you think you are too sick to log. A partial log is far more useful than a reconstruction later.

"More data is better during a flare." Your team triages on a handful of fields. Twenty fields a day during a flare costs energy and buries the numbers they need. Log less, and log it consistently.

"I should wait until the flare is over and write it up then." Recall inflates and blurs: one-day recall is fairly accurate, but memory for symptom levels fades beyond a few days (Broderick 2008). Start now and reconstruct only what you missed, labelled as estimates.

"People always stop logging when they're sick." Some do. But in the TELE-IBD interviews, people in flares were more likely to keep up with self-assessments, and the repetitive feeling came in remission (Quinn 2019). The gap that hurts most is often the missing baseline.

"Tracking symptoms makes them worse." In short research protocols, intensive pain reporting did not appear to worsen pain (Stone 2003). Repeated checking and re-reading is a different thing and can feed anxiety. Log, then close the log.

"A smartwatch will tell me when I'm flaring." Wearable signals shifted before flares at a group level in one well-conducted study (Hirten 2025). That is not the same as a validated personal alarm, and it does not replace stool counts, blood and temperature.

"Accidents are too embarrassing to write down." They are common, clinically meaningful, and listed as a triage item. A letter code in a log you never have to show in full is enough.

When to stop logging and contact your team

The log is a tool for noticing change. It is not a reason to wait. Contact your IBD team the same day, or get urgent care out of hours, if you have:

• severe abdominal pain that nothing relieves, or a swollen, hard or very tender abdomen
• repeated vomiting, or you cannot keep fluids down
• heavy bleeding, or passing mostly blood
• a fever, particularly if you are on a biologic, JAK inhibitor, steroids or an immunosuppressant
• dizziness or fainting, or a racing pulse at rest
• being unable to pass stool or wind for a day or more with pain and bloating
• new pain, swelling or pressure around the anus

And contact them within a few days, rather than waiting for your next routine appointment, if your log shows sustained change from your normal: more frequent diarrhoea, new or increasing blood, waking at night to go, new urgency or accidents, or fatigue that is changing what you can do (McCabe Woodrow 2024).

If you have IBS and notice blood in your stool, unexplained weight loss, a fever, symptoms waking you from sleep, or a new change in bowel habit after 50, see a doctor promptly. Those are not IBS flare features.

When you do call, have the last seven days of your log in front of you. If you want to turn it into something to hand over at an appointment, symptom tracker for doctor covers the one-page format clinicians actually read. Clairop's logging is built around this kind of minimum: a bowel movement is one tap on the Bristol scale, with urgency, blood, mucus and night-time waking as optional detail underneath, and how it works shows the one-page summary it produces for appointments. Any method that keeps the counts and the bedtime scores will do the job.

The short version

• A flare log measures severity, direction and urgency. It is not for trigger-hunting.
• Tally events as they happen; score pain and wellbeing once at bedtime.
• Record the fields your team triages on: stool count against your normal, blood, urgency and accidents, night trips, pain, temperature, doses and infection clues.
• Keep a skeleton log in remission, because the baseline is what usually goes missing.
• Start mid-flare, reconstruct earlier days with calendar anchors, and label them as estimates.
• Log once, review once. If the log is feeding dread, cut it back and say so.
• The urgent list is for calling, not for logging.