The body medicine measured last

In January 2013, the United States Food and Drug Administration did something it almost never does with a drug that has been on pharmacy shelves for two decades. It told doctors to cut the dose in half, but only for women. Zolpidem, the sleeping pill best known as Ambien, lingers longer in women's bodies, raising the risk that they are still impaired the next morning, behind the wheel. The correction took twenty years, in large part because, for much of that time, nobody had looked.

That August, half a world away, Diana Renard enrolled at Siberian State Aerospace University in Krasnoyarsk to study computer programming. The two events had nothing to do with each other. Thirteen years later, they describe the same problem, and the instinct she has built two companies around: the tools we use to understand ourselves were designed around the wrong default.

Renard, who now lives in Miami Beach, is the founder of Mindologue, which helps people read their emotions through drawing, and of Regime, which applies the same logic to the body. Her premise fits in two sentences, as she puts it in Regime's founder's letter: "Most health plans are written for a body that stays the same every week. A woman's body doesn't."

A systems mind

Engineering school leaves a mark. Renard spent four years learning to see problems as systems: inputs, outputs, feedback, and the quiet assumptions that break everything downstream. When she turned to the human mind, she did not abandon that training; she brought it with her. She went on to study general psychology and to specialize in art therapy, and today she describes her work as sitting "at the intersection of projective psychology, systemic logic, and Stoic philosophy."

It is an unusual combination, and it explains a great deal. Psychology supplies the questions. Stoicism supplies the posture: attend to what you can actually control. And engineering supplies the discipline of measuring before you prescribe.

When it came apart

The turn from systems to selves was not academic. In the description of her workbook, Unfolding Your True Self, Renard describes the period that changed her direction: "When the weight of broken relationships, work struggles, and financial pressures pressed down on me, drawing became my method to process emotions and understand my fears."

What she found has a long clinical lineage. Projective psychology, the tradition that runs from Hermann Rorschach's inkblots in 1921 to the House-Tree-Person drawing test of 1948, rests on a simple observation: people reveal in images what they cannot yet say in words. "Most people struggle to put their deepest blocks into words," Renard writes, "so I teach them to use symbols, lines, and colors instead."

"Art isn't just about creating something beautiful; it's about meeting yourself in the spaces where words can't reach."Diana Renard, Unfolding Your True Self

The workbook became a 30-day program of drawing exercises. The program became an app. Mindologue, whose app appears in the App Store as Mindolog, lets a user photograph a sketch and receive a reflection on what it may be expressing, alongside journaling and guided meditation. "It's not traditional therapy," Renard has written. "It's a faster, more accessible way to explore your inner world." In August, at AI Salon Miami, she demonstrated it live to a room of founders and researchers, at an evening whose program asked a question that could have been her thesis: can a drawing predict your psychology?

From the mind to the body

If Mindologue is about the parts of ourselves we cannot put into words, Regime is about the parts of women's health that research never put into numbers.

The gap is not a slogan. From 1977 to 1993, federal guidance advised keeping women who could become pregnant out of the earliest drug trials, the stage where doses are first tested in people. Only in 1993 did the National Institutes of Health Revitalization Act require women to be included in the research the agency funds. A 2001 government review found that eight of ten prescription drugs recently withdrawn from the American market posed greater health risks for women. And in a 2021 review of more than 5,000 sport and exercise science studies, just six percent looked at women alone.

The consequence, Renard argues, shows up not in laboratories but in ordinary weeks. A woman's energy, hunger, sleep, focus and recovery move with her hormones, all month long, while nearly every plan she is handed assumes they don't. "So I wanted one place that starts from the female body," she writes. "Not a generic plan. Yours."

Regime reads a woman's cycle, food, sleep and blood tests and turns them into a plan for the day she is actually having. It begins with a sixty-second check-in each morning. The next day it asks a deceptively simple question, "did it help?", and uses the answer to learn what works for that particular woman rather than for an average one. It recognizes nine life stages, from a natural cycle to hormonal birth control, pregnancy, the months after birth, perimenopause and menopause, and it refuses to invent what isn't there: a woman on an implant who no longer bleeds will never be told she is ovulating, or that her period is late.

"Most health plans are written for a body that stays the same every week. A woman's body doesn't."Diana Renard, founder's letter

The discipline of not overclaiming

What distinguishes Regime in a crowded field of wellness apps is less what it promises than what it declines to do. Its daily guidance is drawn from 67 graded scientific sources. Artificial intelligence is allowed to reword a message but not to add a number or a medical claim; when a woman photographs her lunch, the model identifies the food while a government nutrition database and plain arithmetic do the counting. Blood-test results are shown against a general reference range, never labeled "deficient." The app will not cut calories during pregnancy, while breastfeeding, or for a woman who is underweight. And it is candid about uncertainty, telling her when a number is an estimate rather than something it has learned from her own data.

To prepare for launch, Regime's team analyzed some 14,000 posts that women had written in roughly eighty online health communities, from perimenopause forums to groups for polycystic ovary syndrome. The pattern was striking. Women do not pay to track; tracking is free on every phone. They pay for proof: an explanation of their own pattern, a record a doctor cannot wave away, and an honest answer about which of their supplements is actually working. The demand is growing quickly. Reddit's largest perimenopause community grew by 86 percent in a single year.

Her two public promises are almost old-fashioned in their plainness: "Every guide on this site lists its sources, and your data is never sold." Her letter ends with an email address and four words: "I read every message."

One ordinary day at a time

It took regulators twenty years to discover that women needed half the dose of a common sleeping pill. Renard's wager is that the next correction should not have to wait for a regulator at all: that a woman's own data, gathered in sixty seconds a day and read with the humility of a good scientist, can find what the studies missed.

She frames the ambition in deliberately unglamorous terms. "The goal is bigger than a better week," she writes. "It is a longer, stronger life: muscle you keep, steady energy, deep sleep and good labs, built one ordinary day at a time."