Registered Dietitian Nutritionist; MSc Nutrition Science.

Priya Venkatesan

Contributor, Health & Fitness

0 calculators 0 articles Member since Jun 2026

Website

About

Priya covers body composition, macro tracking, and everyday health screening tools. She is careful to flag limitations — calculators are meant to inform, not diagnose — and links every tool back to peer-reviewed sources.

She spent five years in a hospital outpatient nutrition clinic before moving into consumer health writing.

Areas of expertise

Body composition Nutrition Fitness metrics

Education & credentials

BSc Dietetics — University of Sydney
MSc Nutrition Science — King's College London

Health

Opioid Equianalgesic Dose Conversion Calculator

Converts the dose of one opioid to the equianalgesic dose of morphine (OME/MME) or another opioid for safe analgesic swi...

basic

15,041 4.8 1 min

Health

Ovulation Calculator

Estimate the most likely ovulation day, the surrounding fertile window, and the next period start date from the last men...

basic

1,132 4.8 1 min

Health

Osmolar Gap Calculator

Compute the osmolar gap between measured serum osmolality and the calculated osmolality from sodium, glucose and BUN. A...

basic

488 4.1 1 min

Sports

Squat Strength-to-Bodyweight Ratio Calculator

Calculates squat:bodyweight ratio and classifies performance: <1.0 untrained, 1.0–1.5 novice, 1.5–2.0 intermediate, 2.0–...

basic

16,552 4.9 1 min

Health / Body Metrics

APGAR Score Calculator

Compute the APGAR score for a newborn from the five sub-scores (Appearance, Pulse, Grimace, Activity, Respiration), each...

basic

16,328 4.7 1 min

Health

Ranson's Criteria (On Admission) for Pancreatitis Calculator

Compute the Ranson's Criteria score using the 5 admission predictors of severe acute pancreatitis: age > 55 yr, WBC > 16...

basic

1,113 4.1 1 min

Physics

Solenoid Inductance from Geometry Calculator

Computes the self-inductance of a solenoid coil: L = μ₀ · N² · A / l, where μ₀ = 4π×10⁻⁷ H/m, N is number of turns, A is...

basic

1,291 4.4 1 min

Health

Body Density via Jackson-Pollock 3-Site Calculator

Estimate body density from the Jackson-Pollock 3-site skinfold equation (chest + abdomen + thigh for men; triceps + supr...

basic

7,060 4.0 1 min

Statistics

Binomial Distribution PMF & CDF Calculator

Calculates the binomial probability mass function P(X = k) and cumulative distribution P(X ≤ k) from trials n, success p...

basic

24,523 4.4 1 min

Health / Calories

TDEE Calculator

Estimate your total daily energy expenditure (TDEE) — the number of calories you burn each day — from BMR and an activit...

basic

20,070 3.9 1 min

Health / Calories

BMR Calculator

Estimate basal metabolic rate using the Mifflin-St Jeor equation.

basic

4,757 3.8 1 min

Health

Paediatric Fluid Maintenance (Holliday-Segar) Calculator

Calculates daily and hourly IV fluid maintenance requirements for paediatric patients using the Holliday-Segar (4-2-1) m...

basic

3,397 4.1 1 min

Showing 313 to 324 of 348 results

guide Health

Reading a Calorie Calculator Without Turning Food Into a Spreadsheet

Estimated daily calories are a loose target, not a contract. A quick guide to using the number without letting it use you.

Priya Venkatesan

Apr 29, 2026 3 min

explainer Health

BMI in Context: What the Number Does and Does Not Tell You

BMI is a one-number screen, not a diagnosis. Here is how to read it honestly — and what to look at alongside it.

Priya Venkatesan

Apr 9, 2026 3 min

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Browse categories

Priya Venkatesan

Opioid Equianalgesic Dose Conversion Calculator

Ovulation Calculator

Osmolar Gap Calculator

Squat Strength-to-Bodyweight Ratio Calculator

APGAR Score Calculator

Ranson's Criteria (On Admission) for Pancreatitis Calculator

Solenoid Inductance from Geometry Calculator

Body Density via Jackson-Pollock 3-Site Calculator

Binomial Distribution PMF & CDF Calculator

TDEE Calculator

BMR Calculator

Paediatric Fluid Maintenance (Holliday-Segar) Calculator

Reading a Calorie Calculator Without Turning Food Into a Spreadsheet

BMI in Context: What the Number Does and Does Not Tell You