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

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

16,135 4.5 1 min

Everyday Life

Room Floor Tile Count and Area Calculator

Calculates the number of tiles needed: N = ceil(floor_area / tile_area × (1 + waste%/100)). Supports any tile size.

basic

13,454 4.5 1 min

Biology / Human Body

Animal Pregnancy Calculator

Estimate the expected delivery date for common pet and livestock species from the breeding date and the species-specific...

basic

6,636 4.2 1 min

Physics

Series & Parallel Resistor Equivalent Calculator

Calculates the equivalent resistance of up to five resistors connected in series and/or parallel combinations.

basic

10,928 4.7 1 min

Health / Body Metrics

Parkland Formula Calculator

Compute the 24-hour Parkland fluid resuscitation volume for a burn patient (4 mL × kg × % TBSA), with the first half del...

basic

23,833 4.0 1 min

Statistics

Normal Distribution CDF Area & Percentile Calculator

Calculates the cumulative area under the normal curve (P(X ≤ x)) and the percentile rank for a value x given mean μ and...

basic

16,748 4.9 1 min

Health

Pediatric Maintenance Fluid (4-2-1) Calculator

Compute the hourly maintenance IV fluid rate for a child using the Holliday-Segar 4-2-1 rule: 4 mL/kg/h for the first 10...

basic

1,194 3.9 1 min

Sports / Running

Run–Walk Interval Training Pace Calculator

Calculates the effective average pace and total distance for a run–walk workout: average_speed = (run_distance + walk_di...

basic

17,179 4.4 1 min

Finance / Investing

Simple Return on Investment Multiple Calculator

Calculates simple ROI percentage, profit/loss, and the investment multiple (MOIC) from total cost and total gain. Useful...

basic

14,365 4.3 1 min

Health

Columbia SSRS Suicide Risk Stratification Calculator

Simplified Columbia Suicide Severity Rating Scale scoring from passive ideation to active ideation with plan and intent,...

basic

22,390 4.1 1 min

Everyday Life

Calories In vs Out Daily Energy Balance Calculator

Calculates daily energy balance from calories consumed and Total Daily Energy Expenditure (TDEE). Shows surplus/deficit...

basic

3,333 4.3 1 min

Physics

Inductor Energy Stored Calculator

Calculates the energy stored in an inductor's magnetic field from its inductance and the current flowing through it.

basic

14,067 5.0 1 min

Showing 73 to 84 of 330 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

Feb 14, 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

Nov 6, 2025 3 min

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Browse categories

Priya Venkatesan

Squat Strength-to-Bodyweight Ratio Calculator

Room Floor Tile Count and Area Calculator

Animal Pregnancy Calculator

Series & Parallel Resistor Equivalent Calculator

Parkland Formula Calculator

Normal Distribution CDF Area & Percentile Calculator

Pediatric Maintenance Fluid (4-2-1) Calculator

Run–Walk Interval Training Pace Calculator

Simple Return on Investment Multiple Calculator

Columbia SSRS Suicide Risk Stratification Calculator

Calories In vs Out Daily Energy Balance Calculator

Inductor Energy Stored Calculator

Reading a Calorie Calculator Without Turning Food Into a Spreadsheet

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