Calculatrices Santé et forme
IMC, mesures corporelles et nutrition : des calculatrices pour atteindre vos objectifs santé.
28 calculatrices
- Calculateur d’IMCCalculez votre IMC (indice de masse corporelle) à partir de votre taille et de votre poids, découvrez votre catégorie OMS et votre fourchette de poids santé.
- Calculatrice de macrosCalculez vos besoins caloriques quotidiens et vos macronutriments (protéines, glucides, lipides) selon votre morphologie, votre activité et votre objectif.
- Calculatrice de protéinesEstimez vos besoins quotidiens en protéines en grammes selon votre poids et votre objectif d’activité, présentés sous forme de fourchette recommandée.
- Calculateur de masse grasseEstimez votre taux de masse grasse avec la méthode au mètre ruban de l'US Navy, ainsi que la masse maigre, la masse grasse et votre catégorie de forme physique.
- Calculateur de métabolisme de base et DEJCalculez votre métabolisme de base et votre dépense énergétique journalière à partir de la taille, du poids, de l'âge et du niveau d'activité, avec des objectifs de sèche et de prise de masse.
- Calculateur d'allureConvertissez entre allure, vitesse, distance et temps de course, avec les temps de passage au kilomètre et des temps prédits pour toutes les distances courantes.
- Calories Burned CalculatorCalculate calories burned walking, running, cycling, or from 20 other activities using MET values — with the net figure above resting burn.
- BAC CalculatorEstimate blood alcohol concentration with the Widmark formula from drinks, body weight, and time — and understand why the number should never decide whether you drive.
- Period CalculatorPredict your next periods, ovulation date, and fertile window from your last period and average cycle length, with a six-cycle calendar.
- Child Height PredictorPredict a child's adult height from the parents' heights using the mid-parental method, with the expected range and how genetics really works.
- Ideal Weight CalculatorEstimate a healthy body weight from height and sex using the Devine, Robinson, Miller, and Hamwi formulas, alongside the healthy-BMI range.
- Water Intake CalculatorEstimate how much water to drink each day based on your body weight, activity level, and climate — with the amount in cups, litres, and ounces.
- Due Date CalculatorEstimate a pregnancy due date from the last menstrual period or conception date, with the current week, trimester, and key milestones.
- One Rep Max CalculatorEstimate your one-rep max (1RM) from a set of several reps using the Epley, Brzycki, and Lombardi formulas, with a training-percentage table for every rep range.
- Target Heart Rate CalculatorFind your training heart-rate zones from your age, using either a percentage of maximum heart rate or the more personal Karvonen heart-rate-reserve method.
- Body Surface Area CalculatorEstimate body surface area (BSA) from height and weight using the Mosteller, Du Bois, and Haycock formulas — the measure clinicians use to scale drug doses.
- Waist-to-Hip Ratio CalculatorCalculate your waist-to-hip ratio and see the WHO health-risk category for your sex — a measure of where you carry fat that BMI cannot capture.
- Calorie Deficit CalculatorEstimate how long it takes to reach a goal weight at a given daily calorie deficit, with the weekly rate of loss and the total energy that has to come from fat.
- Lean Body Mass CalculatorEstimate lean body mass and body-fat percentage from height and weight using the Boer and James formulas, or directly from a measured body-fat percentage.
- Ovulation CalculatorEstimate your ovulation day and fertile window from the first day of your last period and your cycle length, with the next period and test dates.
- Smoking Cost CalculatorCalculate what smoking costs per day, year, and over decades, plus what that money could grow to if invested instead — the financial case for quitting.
- VO2 Max CalculatorEstimate your VO2 max — the top measure of aerobic fitness — from a 12-minute Cooper run test or from your resting and maximum heart rate, with a fitness rating.
- Steps to Miles CalculatorConvert steps into distance in miles and kilometres and estimate calories burned, using a stride length worked out from your height.
- Waist-to-Height Ratio CalculatorCalculate your waist-to-height ratio and see the health-risk category — a simple central-obesity screen behind the rule 'keep your waist under half your height'.
- Pregnancy Weight Gain CalculatorFind the recommended pregnancy weight-gain range from your pre-pregnancy BMI, plus the expected gain by your current week, based on the Institute of Medicine guidelines.
- Race Time PredictorPredict your finishing time at a new race distance from a known time at another, using Riegel's endurance formula, with the equivalent pace.
- Blood Pressure CalculatorClassify a blood pressure reading into the standard categories (normal, elevated, stage 1 or 2 hypertension, crisis), with pulse pressure and mean arterial pressure.
- Cholesterol Ratio CalculatorCalculate your total-to-HDL and LDL-to-HDL cholesterol ratios and non-HDL cholesterol from a lipid panel — better heart-risk indicators than total cholesterol alone.