How to track IBS symptoms at home
Track IBS at home by logging every bowel movement with a Bristol type, scoring pain or bloating on days they appear, and tagging meals or stress when you can. Review the fortnight as a pattern (constipation-leaning, diarrhoea-leaning, or mixed), not as isolated bad days.

Track IBS symptoms for two weeks
- Log stool type after each bowel movement.
- Add symptom tags for cramping, bloating, urgency or nausea when present.
- Tag foods you are testing, especially dairy, wheat, coffee or rich meals.
- Note stress, poor sleep or period days in the notes field when relevant.
- After fourteen days, read type mix and pattern cards before changing diet again.
Minimum viable IBS log
People abandon trackers that feel like homework. Start with stool type and time. Add symptom tags only when something is wrong or when you are running a deliberate food trial.
Doody keeps those tags on the same New Entry screen so you are not jumping between apps for food and bathroom data.
Reading the week without over-interpreting
Look for repeated pairs: same food tag before soft stools three times, or evening urgency clustered after late coffee. One coincidence is not a trigger. Several lined-up logs deserve a careful test, ideally with clinician or dietitian input.
Doody’s Stats screen shows type bars, timing peaks, and top pattern cards. Doody’s Read (Pro) writes the period in sentences you can paste into a message to your care team.

Log the next bowel movement in Doody
Free Bristol logging on iPhone. Upgrade later if you want Doody’s Read, full history, and CSV export.
Download on the App StoreWhat tracking cannot do
An app cannot diagnose IBS, rule out IBD, or replace tests your doctor orders. Red flags such as blood, unexplained weight loss, fever, or waking from sleep with pain need medical care promptly.
Use the diary to make those conversations shorter and more precise.
FAQ
How is an IBS tracker different from a food diary alone?
A food diary without stool form misses the outcome. An IBS tracker links meals and symptoms to Bristol type and frequency so you can see whether a change actually moved the gut pattern.
Should I track every symptom every day?
Only if you will stick with it. Many people do better logging symptoms on notable days and keeping stool type daily. Consistency beats completeness.