Calories Burned Ice Skating Calculator
The Calories Burned Ice Skating Calculator estimates calories burned while ice skating using body weight, session duration, skating speed or intensity, and age.
Health & Fitness
Discover our health and fitness calculators to support your wellness journey. From calorie tracking to workout planning and BMI calculations, these tools help you achieve your fitness goals with precision and ease.
Browse our 113 calculators to solve common problems in Health & Fitness — from quick estimates to detailed results. This hub links to our most-used tools and guides so you can get answers fast.
Start with the popular picks below, or jump into the full list for more specific use cases.
Hill Sprints Calories Burned Calculator
The Hill Sprints Calories Burned Calculator estimates calories burned during hill sprints using speed, gradient, duration, body weight, and terrain factors.
Aortic Regurgitant Volume Calculator
The Aortic Regurgitant Volume Calculator estimates regurgitant volume and fraction using echocardiographic inputs to assess aortic valve insufficiency.
Hockey Calories Burned Calculator
The Hockey Calories Burned Calculator estimates calories burned for ice or field hockey using body weight, session duration, and effort level.
Accommodating Resistance Calculator
The Accommodating Resistance Calculator calculates optimal band or chain resistance for each lift from your 1RM and target intensity.
Cross Trainer Calories Burned Calculator
The Cross Trainer Calories Burned Calculator estimates calories burned during cross trainer sessions using weight, age, duration, intensity, and resistance level.
DO2 Calculator
The DO2 Calculator calculates systemic oxygen delivery from haemoglobin, arterial saturation, PaO2, and cardiac output values.
FEV1/FVC Ratio Calculator
The FEV1/FVC Ratio Calculator calculates your spirometry ratio from FEV1 and FVC, indicating potential airflow obstruction or normal lung function.
ACR Calculator
The ACR Calculator estimates daily active calorie requirements from age, sex, height, weight, and typical exercise intensity.
Calories Burned Horseback Riding Calculator
The Calories Burned Horseback Riding Calculator estimates calories burned from horseback riding using rider weight, duration, pace, intensity, and terrain.
Cortisol/DHEA Ratio Calculator
The Cortisol/DHEA Ratio Calculator calculates your cortisol-to-DHEA ratio from test results and suggests reference ranges for interpretation.
Corrected Sodium Calculator
The Corrected Sodium Calculator accounts for hyperglycaemia when estimating true sodium, aiding safer rehydration and exercise recovery decisions.
Cardiac Power Index Calculator
The Cardiac Power Index Calculator calculates cardiac power index using mean arterial pressure and cardiac output, helping evaluate overall heart pumping performance.
Cormic Index Calculator
The Cormic Index Calculator calculates the sitting-to-standing height ratio to assess body proportions, aiding BMI interpretation and ergonomic or sports assessments.
ABPI Index Calculator
The ABPI Index Calculator calculates the ankle-brachial pressure index from limb blood pressures to screen for peripheral arterial disease.
90-Minute Cycle Calculator
The 90-Minute Cycle Calculator calculates optimal bedtimes and wake times from 90-minute sleep cycles to boost sleep quality.
Brozek Equation Calculator
The Brozek Equation Calculator estimates body fat percentage from body density measurements using the Brozek formula and flags healthy ranges.
Calories Burned Cutting Grass Calculator
The Calories Burned Cutting Grass Calculator estimates calories burned while cutting grass based on body weight, duration, intensity, and equipment used.
Back Index Calculator
The Back Index Calculator estimates disability from low back pain via questionnaire responses, producing a percentage score and severity category.
Daily Points Calculator
The Daily Points Calculator calculates your daily food points budget based on weight goals, personal data, and activity levels.