Health
432 tools available
Created by Kaushik Rabadiya
Health Calculators: Health calculators provide quick assessments for BMI, daily caloric needs, heart rate, and other fitness metrics based on established medical formulas.
Who it's for: Created for fitness enthusiasts, nutritionists, and individuals tracking their personal health goals.
Explore Health Calculators
Showing 36 of 432 calculators
20/20 Vision for 2020
Instantly calculate 20/20 vision for 2020 using activity, alcohol, amsler. Free, accurate health calculator with real-world examples.
Health
4Ts score
Instantly calculate 4ts score using fall, final, nadir. Free, accurate health calculator with real-world examples.
Health
6 minute walk test
Instantly calculate 6 minute walk test using age men, age women, distance men. Free, accurate health calculator with real-world examples.
Health
90 minute sleep cycle
Instantly calculate 90 minute sleep cycle using am pm, ampm, customsleepcycleoptions. Free, accurate health calculator with real-world examples.
Health
A Body Shape Index (ABSI)
Instantly calculate a body shape index (absi) using absi, absi mean, absi sd. Free, accurate health calculator with real-world examples.
Health
AA gradient
Instantly calculate aa gradient using aa gradient, age, atm pressure. Free, accurate health calculator with real-world examples.
Health
Absolute eosinophil count
Instantly calculate absolute eosinophil count using aec, eosinophils, wbc. Free, accurate health calculator with real-world examples.
Health
Absolute lymphocyte count
Instantly calculate absolute lymphocyte count using absolute lymphocyte count, lymphocytes, white blood cells. Free, accurate health calculator with real-world
Health
Absolute reticulocyte count
Instantly calculate absolute reticulocyte count using absolute reticulocyte count, hct, reticulocytes. Free, accurate health calculator with real-world examples
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ACFT
Instantly calculate acft using dif 60 hrp, dif 60 ltk, dif 60 mdl. Free, accurate health calculator with real-world examples.
Health
Acid-base
Instantly calculate acid-base using albumin, anion gap, bicarbonate. Free, accurate health calculator with real-world examples.
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Added sugar intake
Instantly calculate added sugar intake using baked goods hidden, baked goods hidden amount, baked goods obvious. Free, accurate health calculator with real-worl
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Adderall dosage
Instantly calculate adderall dosage using age, dose, dosevalue. Free, accurate health calculator with real-world examples.
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Addiction
Instantly calculate addiction using addiction type, addicts life expectancy, age start. Free, accurate health calculator with real-world examples.
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Adjusted age
Instantly calculate adjusted age using adjustedage, agedifference, birthdate. Free, accurate health calculator with real-world examples.
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Adjusted body weight
Instantly calculate adjusted body weight using actual weight, adjusted weight female, adjusted weight male. Free, accurate health calculator with real-world exa
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Adrenal washout
Instantly calculate adrenal washout using absolute washout, delayed, postcontrast. Free, accurate health calculator with real-world examples.
Health
AFT (US Army Fitness Test)
Instantly calculate aft (us army fitness test) using age, alternateevent, alternate points. Free, accurate health calculator with real-world examples.
Health
Age-adjusted D-dimer
Instantly calculate age-adjusted d-dimer using multiplier, age, ddimer. Free, accurate health calculator with real-world examples.
Health
AHI
Instantly calculate ahi using ahi, apopnea, hipopnea. Free, accurate health calculator with real-world examples.
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Air force PT
Instantly calculate air force pt using acpoints, age, choice. Free, accurate health calculator with real-world examples.
Health
Albumin creatinine ratio
Instantly calculate albumin creatinine ratio using acr, albumin, creatinine. Free, accurate health calculator with real-world examples.
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Albumin globulin ratio
Instantly calculate albumin globulin ratio using albumin, globulin, ratio. Free, accurate health calculator with real-world examples.
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Alcohol units
Instantly calculate alcohol units using alcohol units, alcohol units part1, alcohol units part2. Free, accurate health calculator with real-world examples.
Health
Aldrete score
Instantly calculate aldrete score using aldretescore, breathing, circulation. Free, accurate health calculator with real-world examples.
Health
Aleve dosage
Instantly calculate aleve dosage using ancoverfive, anoverfive, anoverten. Free, accurate health calculator with real-world examples.
Health
Alvarado score
Instantly calculate alvarado score using alvarado score, anorexia, fever. Free, accurate health calculator with real-world examples.
Health
Alzheimer’s life expectancy
Instantly calculate alzheimer’s life expectancy using stage. Free, accurate health calculator with real-world examples.
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Amoxicillin pediatric dosage
Instantly calculate amoxicillin pediatric dosage using age, dose, indication. Free, accurate health calculator with real-world examples.
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ANC
Instantly calculate anc using anc, bands, segs. Free, accurate health calculator with real-world examples.
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ANC without bands
Instantly calculate anc without bands using anc, bands, neut. Free, accurate health calculator with real-world examples.
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Anion gap
Instantly calculate anion gap using cl, hco3, na. Free, accurate health calculator with real-world examples.
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Ankle-brachial index
Instantly calculate ankle-brachial index using abileft, abiright, anklepressureleft. Free, accurate health calculator with real-world examples.
Health
Aortic valve area
Instantly calculate aortic valve area using ava, lvot, vti1. Free, accurate health calculator with real-world examples.
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APACHE II
Instantly calculate apache ii using a a gradient, age, creatinine. Free, accurate health calculator with real-world examples.
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APFT
Instantly calculate apft using age, dif maxp, dif maxr. Free, accurate health calculator with real-world examples.
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FAQs
Are these health calculations medically diagnostic?
No. These tools provide estimates based on general formulas (like standard BMI). They are not a substitute for professional medical advice or diagnosis.
What formulas do the fitness calculators use?
We use widely recognized equations, such as the Mifflin-St Jeor equation for basal metabolic rate (BMR), ensuring calculations align with modern nutritional science.
Information on this page is informed by WHO/CDC clinical references.