Interactive medical calculators and AI health tools developed by My Medicine Advisor.
BMI told millions of people they were healthy. Body fat testing told a different story. This free Navy Method calculator reveals your true body fat percentage in seconds — your health risk category, exact lean vs. fat mass, and the precise fat loss target doctors actually use. No gym equipment needed. Just a tape measure.
Your BMI number means more than most people realise. Calculate yours instantly and see how WHO 2026 standards rate your result — including separate Asian cut-offs that standard calculators ignore. Find your healthy weight range and what your BMI actually means for your long-term health.
VO₂ Max Calculator — The ultimate online fitness level test that helps you estimate your aerobic capacity, endurance score, and VO₂ max by age and gender. Designed for athletes, beginners, and health-conscious individuals, this calculator reveals your real cardiorespiratory fitness…
The government's 0.8g/kg protein RDA is the minimum to prevent malnutrition — not the amount you need to build muscle, lose fat or stay healthy as you age. Enter your weight, goal and activity level to get your personalized daily protein target, from sedentary maintenance (1.0g/kg) to serious athlete training (up to 2.7g/kg). Instant, science-backed, free.
The "8 glasses a day" rule is outdated — your real water needs depend on your weight, activity level and climate. This free calculator gives your exact daily target in seconds, explains why dehydration symptoms appear before you feel thirsty, and shows how hydration directly affects your energy, focus and metabolism.
BMI alone doesn't tell the full story — a muscular person can be "overweight" while someone "normal" weight can still carry dangerous fat levels. Enter your height, age and sex to get your ideal weight range from 4 validated medical formulas, plus a clear verdict on where you actually stand.
Enter your activity, weight and duration—see exactly how many calories you burned using research-standard MET values. Walking, running, cycling, HIIT, swimming and 100+ activities covered. Instant results, no signup.
Most people have no idea where their mental well-being actually stands. This free WHO-5 validated test gives you a score from 0 to 100 in just 5 minutes — completely private, no signup needed — plus personalised recommendations based on your exact result.
Can't tell if you're stressed, burned out, or just running on empty? This free 2-minute stress test gives you an instant score, tells you exactly where you fall on the stress scale — and what chronic stress at your level actually does to your health long-term.
Looking for a quick, clinically trusted way to screen for depression symptoms? Use our PHQ-9 Depression Screening Test—a 9-question, two-minute self-assessment that helps you understand the severity of depressive symptoms and learn next steps. This PHQ-9 Depression Screening Test is…