National Academies of Sciences, Engineering, and Medicine, 2015.
Supports structured symptom and record organization as part of a collaborative diagnostic process with clinicians.Attack days, not guesses.
Attack days and medication days are the two counts every headache conversation returns to, and both are systematically under-remembered. Ojava counts them from what you logged, and shows the ones you did not log as gaps rather than as zeros.
Free to start, no card. Everything you import stays exportable and deletable.
- Attack days
- 9 in 30
- Average duration
- 14 hours
- Medication days
- 11 in 30
3 questions ready to ask, and 3 gaps named rather than filled in.
- Attack days
- Duration and symptoms
- Medication days
- Sleep and cycle
Four lanes,and four clear limits
Each lane turns something you already have into something you can hand over. None of them decides anything. The line under each card is the specific thing that lane refuses to do, written the same way on all nineteen condition pages.
Start your recordAttack and medication days
Both counts on one calendar, with unlogged days shown as unknown rather than counted as attack free.
No frequency is called high, safe or a diagnosis.
Duration and symptoms
How long each attack ran and what came with it, from the entries that have both ends recorded.
No condition is identified and no imaging is suggested.
What sits around them
Sleep, cycle, travel and workload on the same axis, offered as context and nothing more.
No trigger is named and no elimination plan is issued.
Questions to bring
About frequency, about medication days, and about what to record more carefully.
Questions only. A sudden severe headache means urgent care.
What is on it,and what is missing
Every figure below was computed from a record you imported or entered, the same way each time. Nothing here is estimated to fill a hole, and where the record is thin the page says so instead of smoothing it over.
Build yoursExample screen, with illustrative values.
- Four days in the window have no entry either way
- Two attacks have a start time but no end time
- No note of aura on any entry
- Nine attack days and eleven medication days. Which of those concerns you more?
- Should I be recording aura separately?
- At what frequency would you want to talk about a different approach?
Three steps,then it is quiet
Setup is a file and a permission, not a project. After that the work is invisible: things arrive, get read, wait for you, and become a page you can hand to someone in the ten minutes you actually get.
Bring in what you already have
A lab PDF, a records file, a health export, or the food and training you are already logging. The type is detected from the file itself and each type has its own parser.
Review it before it counts
Extracted values are checked back against the source text and the result waits in review. Nothing joins your record until you have seen it, and anything wrong can be corrected by hand.
Walk in with the page, not the memory
The brief is a summary of what happened, what is missing, and what to ask. You take it to your own clinician, who makes every decision that follows.
- Every attack day, on the day, before it blurs
- Start time and end time, not just the date
- Every day you took something for it
- Sleep the night before, if you have it
References
What this page is built on
Published guidance and reference sources behind the education on this page. Ojava uses them to explain and organize, never to diagnose or treat.
Review sourcesHide sources
Agency for Healthcare Research and Quality, 2026.
Supports preparing questions before appointments and saving those questions for the visit. It is not a substitute for clinician review or emergency care.MedlinePlus, U.S. National Library of Medicine, 2025.
Supports lab-prep reminders that food, medicines, instructions, and timing can affect results. It does not support ordering tests or changing medicines.Headache Classification Committee of the International Headache Society, 2018.
Supports migraine education around attack pattern, associated symptoms, aura, and clinician-led diagnosis. Ojava does not diagnose migraine, recommend imaging, or prescribe treatment.General wellness,stated plainly
Ojava brings your own data together, explains what markers generally mean, shows how yours have moved, and helps you write down questions before an appointment. That boundary is not a limitation being worked around. It is the design, and it is why the product can be honest about what it knows.
- Name a condition, or tell you what you have
- Prescribe, dose, or change a medication
- Order a test, or read one as safe or unsafe for you
- Suggest you delay or skip seeing a clinician
If something concerns you, speak to a clinician. In an emergency, call your local emergency number.
Start with one file you already have.
A lab PDF, a records export, or the food and training you are already logging. The brief gets more useful with each thing you add, and the first one costs nothing.