Your parents' diagnosis is your early warning. Prevayu tells you if the diabetes, high blood pressure or heart disease in your family is heading for you, years before it arrives. Then a doctor-led team helps you stop it, week after week.
If diabetes, high blood pressure or heart disease runs in your family, the time to act is now, while you feel fine. Not at 50, when it has already arrived.
the odds of diabetes with one diabetic parent. With two, about six times.
Framingham Offspring, Diabetes 2000adults aged 26 to 32 in urban south India already had early signs of high blood sugar, most of them lean.
Diabetes Res Clin Pract 2007 · impaired glucose tolerance, median BMI 20is when guidelines say to test for diabetes if a parent has it and your BMI is 23 or more. Everyone else, from 35.
ADA Standards of Care 2025, for people of Asian ancestryEven when people are found, they drift away. In India's hypertension programme, control rose from 26% to 60%, but only for the 51% who came back. J Clin Hypertens 2021
Family history is one signal. The body gives others, and we are taught to wait and hope they pass. Knowing which ones matter is half of catching things early.
Often blamed on the stomach. It can be the heart.
Brushed off as a busy life. Can point to the heart, anaemia or the thyroid.
A classic sign of rising blood sugar.
Common when blood sugar runs high for a while.
Often a sign the body is struggling with insulin, years before diabetes.
Belly fat raises diabetes and heart risk more than weight alone. Worth checking past 80 cm for women, 90 cm for men.
Chest pain that won't go away, or pain with sweating or breathlessness, is an emergency. Call 108 or go to a hospital now. Don't wait to see if it passes.
These are not diagnoses. The point is to notice, and to ask. When in doubt, ask a doctor. Our guides help you get to one.
Four questions from the Indian Diabetes Risk Score, a tool built on Indian data that doctors use to decide who to test. It runs on this page. Nothing you enter is sent anywhere.
Do you know your last blood pressure reading?
Did your father have a heart attack or stroke before 55, or your mother before 65?
A three-generation family map, the risk check above for each adult, and a blood pressure and waist reading. It shows who in the family needs attention first.
Only the tests guidelines call for, for the person who needs them. Collected at home by NABL-accredited labs, and billed at what the lab charges.
A named doctor sets the plan. A trained guide checks in every week. The family sees progress, and nobody has to remember alone.
Vitamin D, B12 and thyroid tests in healthy adults. Guidelines advise against routine screening, so we only order them when there's a symptom or a reason.
Reviews each result and makes every medical decision. You always know their name and registration number.
Takes your readings, books tests, reminds, and passes on the doctor's explanation. Guides don't give medical advice of their own.
A short weekly update on readings, tests and what the doctor said, shared with the people you choose.
No cut on tests, medicines or referrals. Our doctors are paid a flat fee, never per test.
Only what has a clear reason, explained before you agree, billed at the lab's price.
A named doctor and a named guide who know your family, not a different person every call.
Your family's health records are yours. Used only for your care, and never sold.
Adults 25 to 40 who have a parent with diabetes, high blood pressure or early heart disease, and want to know if it's heading for them. It starts years before a diagnosis, so this is when acting early helps most. Parents and siblings can join too.
No. It's a screening score that tells you who should get a blood test. Only a test, read by a doctor, can tell you if someone has diabetes.
No. India's telemedicine rules say only a registered doctor can advise you personally, and that is how we work. The AI helps your doctor and guide keep up, and answers general health questions.
A person trained by our doctors to check in with you every week, take readings and book tests. Guides pass on your doctor's advice; they don't give their own.
Big packages test many things healthy people don't need, which leads to more worry and more tests. We start with the few tests guidelines recommend, for the person who needs them.
No. We map everything that runs in your family, from heart disease to certain cancers, weak bones and arthritis, and tell you what can be done early for each. Our first care programme focuses on diabetes, blood pressure and the heart, where acting early is best proven. See the full map.
No. We work alongside your family doctor and send them a one-page summary whenever you want.
Write to care@prevayu.com, or join the pilot and we will message you on WhatsApp.
Our first pilot is in Visakhapatnam and Bengaluru. Join the pilot and we'll reach out on WhatsApp.