Health isn't static. It changes little by little with sleep, stress, food, hormones and age. Previva helps you see that movement in your own lab results.

UPLOAD YOUR RESULTS
Upload the PDF or a photo of your lab report. Previva extracts your biomarkers and explains each one in plain language. Every report is a point in your health story.

WHAT CHANGED
Compare each marker with your previous measurement: what improved, what stayed the same and what is worth watching.

WHERE YOU'RE HEADING
See the direction of each body system over time and which tests you're missing for a more complete picture.

YOUR PERSONAL NORM
With several reports, Previva works out what is normal for you for each marker, not just the population average.

MEASUREMENTS AND DEVICES
Log weight, waist, blood pressure, glucose, temperature and pulse, or connect Health Connect to read steps, sleep, heart rate and more. Your measurements build your usual range.

HOW YOU RECOVER
After a cold, a trip or a stressful week, see how many days it takes you to get back to your level and what your typical recovery time is.

PREVIVA CHAT
Ask about your results to an AI assistant that knows your history. You can type, send photos or use your voice.

MY CYCLE AND MEDICATIONS
Menstrual calendar, basal temperature and medication reminders, in the same place as your lab results.

SERVICES IN MEXICO
Order lab panels with at-home sample collection and book video consultations with doctors.

Start for free. Plus and Premium unlock your full history, the values of your personal norm and more features.

You can delete your account and your data at any time from the app.

Previva is a health information tool. We do not provide medical diagnoses or treatments. Previva's AI organizes your information and provides educational context; it does not replace your doctor. Always consult your doctor for health decisions.

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