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Healya for ME/CFS

Chronic fatigue syndrome, crash by crash, in one record your doctor reads.

Crash days, fatigue score, sleep and the jump in your heart rate when you stand, logged in plain words and summarized before each primary care visit.

Private by default. Your questions and records stay yours, and you can delete them anytime.

9:41
A month of crashes, on one screen
Chat started today, 8:04
That is 9 crash days this month. Part-time was supposed to be three mornings a week, not this.
Logged. That is 9 for August, up from the months before you went back to part-time work, and your log shows most crashes started two days after a work morning. Want me to put crash days and work mornings side by side?
Yes. My standing heart rate rise is down to 24, so I thought I had more room than this.
Your standing heart rate rise has come down every month since you started pacing by heart rate, and your sleep is steady at 7.3 hours. The crashes climbed anyway, from the month you went back to work. Want me to put that in your summary for Dr. Bergstrom on September 9?
Yes. And add the question about whether three mornings a week is too many right now.
Done. Your summary now has the month's crash days, the heart rate pattern and the work mornings, and the question is on your list for the visit.
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9:41
Tracker
last updated Aug 31, 2026
+ A
Overview Reports Trends
Crash days Abnormal values
Last: 9 days per monthTrend: upward
Updated: Aug 31, 2026
Fatigue score Mixed results
Last: 6 score 0 to 10Trend: variable
Updated: Aug 31, 2026
Sleep Normal range
Last: 7.3 hours per nightTrend: stable
Updated: Aug 31, 2026
Standing heart rate rise Normal range
Last: 24 bpmTrend: downward
Updated: Aug 30, 2026
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The parts nobody else sees

Chronic fatigue syndrome is invisible work: deciding each morning what the afternoon can afford, paying for a good day two days later, and trying to remember at the visit which weeks were bad. Healya is built by people who know what that load feels like.

Doing more than usual can trigger a crash one or two days later.

A full night of sleep often does not leave you feeling rested.

People often say you look well, because they only see you on your better days.

Your numbers already tell a story

Healya connects your crash days, fatigue score, sleep, the jump in your heart rate when you stand up and what your watch sees so the story is visible, to you and to your primary care doctor.

See what going back to work did
went back to part-time work

Your crash days per month over a year, with the month you went back to part-time work marked. The climb from there to 9 this month is the thing to show your primary care doctor, not to explain from memory.

See the fatigue score swing
went back to part-time work

Your fatigue score, 0 to 10, averaged over each two-week stretch for twenty-four weeks, with the stretch you went back to part-time work marked. The average did not climb; it swung between 5 and 6 before and swings between 5 and 7 from there, good stretches paid for with crashes, which is the pattern to show rather than a single number.

See the standing heart rate rise by month
started pacing by heart rate

The jump in your heart rate when you stand up, averaged each month over eight months as bars and as a line, with the month you started pacing by heart rate marked. It came down from 36 to 24, and the crashes climbed anyway, which is the question for the next visit.

A man in a sage green sweater sands a small wooden cutting board on a sunlit porch while his partner, a teal mug in her hands, smiles beside him.

A crash a month, a crash a week, or a change you are trying to judge: your crash days are data, and Healya can track them.

Crash days Fatigue score Brain fog Sleep Standing heart rate rise Time over your heart rate ceiling Work, errands and visitors Heart rate and steps from your watch Dizziness on standing Pain and sore throat Medicines and supplements What changed that day

How Healya helps with chronic fatigue syndrome

A record that counts the crash days for you

A thirty-second check-in, crash or not, short enough for a crash day, so the month's crash days sit on one timeline you and your primary care doctor can read instead of a memory of the worst week.

Crashes next to what came before them

Work, errands, visitors and what changed that day, logged next to each crash, so the two-day delay stays visible and a cause stays a question until the record answers it.

Your watch on the same timeline

Heart rate and steps from your watch, when one is connected, next to the crash days and the fatigue score you log, so the pacing you do all day has a record behind it. No wearable is required.

A summary your primary care doctor can scan

A year of crash days, fatigue scores, sleep and the standing heart rate rise on one page, with the questions worth asking. Fifteen-minute visits go further when the story is already organized.

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No wearable required. A thirty-second daily check-in is enough.

Deep Insights

Reports written for ME/CFS

Three kinds, each built from your own record. A summary before every primary care visit. A report on how your months are actually going. And a plain-language digest of new ME/CFS research, on a schedule you choose.

1Visit prep. A year of crash days, fatigue scores, sleep and the standing heart rate rise on one page before your visit, with the questions you flagged along the way.
2Your ME/CFS report. How your crash days, fatigue score, sleep and heart rate moved this quarter, and what changed when.
3Research digest. New ME/CFS studies and treatment news, explained in plain words and matched to what you track. Never medical advice, always something to bring to your primary care doctor.
Start Health Analysis ›
Reports Visit summary ready
Visit summary · Dr. Bergstrom, Sep 9 Export PDF

A year of crash days, fatigue scores, sleep and the standing heart rate rise on one page.

Your ME/CFS report: three months back at workQuarterly›
ME/CFS research digest: 3 new studies, explainedMonthly›
Questions to ask at the follow-up (4)›

Questions people with ME/CFS ask us

Clear answers about what Healya does with your data, and what stays between you and your care team.

Yes. A thirty-second check-in logs the day, crash or not, with your fatigue score, sleep, what you did and what changed. Every crash sits on one timeline, so a year of crash days is one line you can read instead of notes scattered across apps and a notebook you were too tired to keep.

Bring your story together

Your crash days, fatigue score, sleep and heart rate in one place before your next appointment. Free for a week, no card required.

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