Health Calculators - Comprehensive Health and Wellness Tools

Empower Your Health with Science-Backed Tools

Access over 30 interactive calculators to monitor, assess, and improve your health metrics with precision.

Body Composition Nutrition Fitness Medical Specialized

Body Composition & Weight

Body

BMI Calculator

Calculate your Body Mass Index based on weight and height.

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Body

Body Fat Percentage

Estimate your body fat percentage using various methods.

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Body

Lean Body Mass

Calculate your lean body mass excluding fat weight.

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Body

Ideal Body Weight

Find your ideal body weight range based on height and gender.

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Body

Waist-to-Hip Ratio

Measure fat distribution and assess health risks.

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Body

Waist-to-Height Ratio

Assess health risk by comparing waist size to height.

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Body

BMR Calculator

Calculate your Basal Metabolic Rate - calories needed at rest.

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Body

TDEE Calculator

Find your Total Daily Energy Expenditure based on activity level.

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Nutrition & Diet

Nutrition

Calorie Needs

Calculate daily calorie requirements based on your goals.

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Nutrition

Macronutrient Calculator

Determine ideal carbs, protein, and fat intake for your diet.

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Nutrition

Water Intake Calculator

Calculate your recommended daily water consumption.

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Nutrition

Alcohol Calorie Calculator

Find out how many calories are in alcoholic beverages.

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Nutrition

Glycemic Index Calculator

Calculate the glycemic load of meals and foods.

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Nutrition

Micronutrient Needs

Estimate your vitamin and mineral requirements.

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Nutrition

Weight Loss Deficit

Calculate caloric deficit needed to reach ideal weight.

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Fitness & Activity

Fitness

VO2 Max Calculator

Estimate your maximum oxygen consumption during exercise.

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Fitness

Heart Rate Zones

Calculate your optimal heart rate zones for training.

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Fitness

Target Heart Rate

Find your optimal heart rate for different exercise intensities.

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Fitness

Running Pace Calculator

Calculate your running pace, time, or distance.

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Fitness

Calories Burned

Calculate calories burned for various activities and exercises.

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Fitness

1 Rep Max (1RM)

Estimate your maximum weight for one repetition.

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Fitness

Fitness Age Calculator

Determine your fitness age compared to chronological age.

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Medical & Risk Assessment

Medical

Blood Pressure Category

Determine your blood pressure classification and risks.

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Medical

Cholesterol Ratio

Calculate your total cholesterol to HDL ratio and risk level.

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Medical

Diabetes Risk

Assess your risk of developing type 2 diabetes.

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Medical

Cardiac Risk Score

Calculate your cardiac risk using Framingham or ASCVD score.

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Medical

Kidney Function (eGFR)

Estimate your glomerular filtration rate and kidney health.

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Medical

Liver Function Score

Calculate your MELD score for liver function assessment.

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Medical

Pregnancy Due Date

Calculate expected delivery date and pregnancy milestones.

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Medical

Ovulation Calculator

Track ovulation and fertile days based on menstrual cycle.

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Medical

Sleep Calculator

Find optimal bedtime based on sleep cycles and wake time.

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Medical

Mental Health Screening

Self-assessment tools like PHQ-9 and GAD-7 for mental health.

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Specialized Health Calculators

Specialized

Pregnancy Weight Gain

Track healthy weight gain during pregnancy by trimester.

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Specialized

Child Growth Percentile

Plot your child's growth against standard percentile charts.

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Specialized

Menstrual Cycle Tracker

Track menstrual cycles and predict future periods.

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Specialized

Body Surface Area

Calculate BSA for medication dosing and other medical uses.

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Specialized

Creatinine Clearance

Calculate kidney function using the Cockcroft-Gault equation.

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Specialized

Calcium Correction

Adjust calcium levels based on albumin concentration.

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Specialized

Insulin Dosage

Calculate insulin requirements based on carb intake and blood glucose.

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