For interstitial cystitis and bladder pain syndrome

Finally, an IC tracker that finds your triggers.

Log meals and flares in seconds. BladderCalm learns which foods calm your bladder and which ones do not, built on the 3-tier IC diet list that urologists already use.

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Launching on iPhone this fall. No spam, one email when it is ready.

9:41
Food Guide
254 foods, rated for IC bladders
Search a food
PearMost tolerated fruit
Bladder friendly
Oat milkWatch added acids
Try it
CoffeeCaffeine plus acid
Caution
TomatoCommon flare food
Caution
Foods
Log
Triggers
You
A 3-tier food guideNot one flat list. Every food sits in bladder friendly, try it, or caution.
9:41
Today
Thursday, 9 October
Bladder pain6 / 10
UrgencyFrequency BurningPressureNight waking
This month
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Foods
Log
Triggers
You
Ten seconds a dayA pain slider, a few taps, done. Flare days mark themselves on the calendar.
9:41
Your triggers
From 68 days of your own logs
Coffee78%
Tomato61%
Orange juice54%
Sparkling water33%
Pear4%
Percentages are correlation in your own data, not a diagnosis.
Export doctor report
Your list, not a generic oneRanked by how often each food actually preceded your flares.

Everything the paper list could not do

IC care starts with diet. The tools for it stopped in 2012.

3-tier food database

Over 250 foods sorted into bladder friendly, try it and caution, following the tiered IC diet framework rather than a single yes or no.

Ten-second flare logging

A pain slider, urgency and frequency toggles, and one-tap symptom chips. Short enough to keep doing on the days it matters most.

Personal trigger detection

Once you have a few weeks of logs, foods are ranked by how often they came before a flare. Your bladder, not the average bladder.

Elimination and reintroduction

Guided trials that add one food back at a time and tell you whether it held, instead of leaving you to guess after a bad week.

Treatment log

Track instillations, pelvic floor physical therapy, oral medication and anything else, so you can see what changed when.

Urologist-ready PDF

One page: flare frequency, pain trend, your top suspected foods and your treatment history. Something to hand over, not describe from memory.

Why we are building this

Almost everyone with IC is told to watch their diet, handed a printed list, and left to work out the rest alone.

A single printed list treats every patient the same. Two people with the same diagnosis often cannot eat the same things, and the list has no way to know that.

The problem with static food lists

Flares arrive hours after the meal that caused them, so memory is close to useless. Without something written down at the time, the pattern never becomes visible.

Why the lag matters

Appointments are short. Arriving with a pain trend and a ranked list of suspected foods changes the conversation from how are you feeling to here is what has been happening.

What patients ask for most

These describe problems reported repeatedly in IC patient communities. They are not testimonials: BladderCalm has not launched, so nobody has used it yet.

Your data stays on your phone

No account required. Your food logs, flare records and photographs are stored on your device, not on our servers.

Interstitial cystitis, answered

The questions people search most about IC. General wellness information, not medical advice.

Is it interstitial cystitis or a UTI? +

The symptoms overlap almost completely, which is why many people are treated for recurrent UTIs first. The distinguishing pattern is urine cultures that keep coming back negative and antibiotics that do not resolve the symptoms. Only a clinician can make the distinction, usually a urologist.

What causes interstitial cystitis flares? +

Commonly reported triggers include coffee, tea, alcohol, carbonated drinks, citrus, tomato and spicy or acidic foods, alongside stress and for some people the menstrual cycle. Triggers are highly individual, which is why a generic avoid list works so poorly on its own.

How is interstitial cystitis diagnosed? +

Clinically and by exclusion. There is no single confirmatory test. Assessment covers characteristic bladder pain, pressure or discomfort with urgency and frequency persisting over months, urine testing to rule out infection, often a bladder diary, and sometimes cystoscopy to exclude other conditions.

Does the IC diet actually work? +

Many people find specific foods reliably worsen symptoms, and identifying their own set helps. What does not work well is treating a published list as a set of rules, since the lists disagree with each other and most people tolerate things on them. The point of the three tiers is to sort foods by how often they cause trouble, then test the uncertain ones yourself.

Why do symptoms appear hours after eating? +

The delay between eating and a flare is often several hours and sometimes the next day. That lag is long enough that memory attributes the flare to the wrong meal, which is the single biggest reason people struggle to identify their own triggers without a record.

When should I see a doctor urgently? +

Fever with urinary symptoms, flank or back pain, blood in the urine, or symptoms that come on suddenly and severely all point away from IC and need prompt assessment. Blood in the urine always warrants review rather than being folded into a chronic bladder condition.

Be first in line

We are building BladderCalm now. Leave your email and we will tell you the day it reaches the App Store.

You are on the list. We will email you the day it launches.
Please enter a valid email address.

Launching on iPhone this fall.

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