Health Calculator
Calculate your BMI, blood pressure, calories & more
Calculate your body mass index (BMI)
BMI, or Body Mass Index, is a measurement that uses your height and weight to estimate whether you’re in a healthy weight range for your height.
Height
Weight
This Body Mass Index (BMI) calculator is for informational purposes only and is not a substitute for professional medical advice. BMI may not accurately reflect the health of all individuals (e.g., under age 18, pregnant or lactating people, older adults, or those with high muscle mass). Always consult your healthcare provider or our pharmacist for personalized guidance.
UNDERWEIGHT< 18.5
HEALTHY18.5 - 24.9
OVERWEIGHT25 - 29.9
OBESITY≥ 30
Your BMI will appear here.
Check your blood pressure category
Enter your systolic (top) and diastolic (bottom) values in mmHg to see where your reading falls.
Blood Pressure
Educational only — not a diagnosis. If your reading is very high or you feel unwell, seek medical care immediately.
YOUR READING —/—
Normal< 120 / < 80
Elevated120–129 / < 80
High Blood Pressure (Stage 1)130–139 or 80–89
High Blood Pressure (Stage 2)≥ 140 or ≥ 90
Hypertensive Crisis (Seek Emergency Care)≥ 180 or ≥ 120
Your category will appear here.
Estimate your daily calories (BMR & TDEE)
Your BMR is the energy your body needs at rest. Your TDEE is your total daily energy needs based on activity.
Basics
Height
Weight
Uses the Mifflin–St Jeor equation for BMR and multiplies by an activity factor for TDEE. Informational only—not a diagnosis. Consult your healthcare provider or our pharmacist for personalized advice.
TDEE —
BMR —
Maintenance: —
Weight loss (~−500): —
Weight gain (~+300): —
Enter your details to see your estimated daily calories.