Medical Calculators : Health Charts : Reference Tables: Publications and Documents
Summary
The "Calculators, Health Charts, and Reference Tables" database below provides a comprehensive collection of tools, charts, and tables designed for health assessments and medical references. It includes resources such as BMI calculators, growth charts, life expectancy tables, and blood pressure classification charts. These materials cater to both healthcare professionals and individuals seeking to understand health metrics, offering authoritative data for medical, nutritional, and physiological evaluations. The database aggregates scholarly articles, research papers, and expert analyses, providing a valuable repository for health data and decision-making tools and is a trusted source for accessible and evidence-based health references.Searching the Database
The data table below lists items that may have been updated or revised, but the table defaults to sorting by descending publication date; you can search and sort by clicking column headers (JavaScript required). Items in this category are also distributed via our Medical Calculators : Health Charts : Reference Tables RSS feed.
| Title and Description | Ed* | Published Date Revised Date |
|---|---|---|
| Low FODMAP Diet Chart: Foods to Eat and Foods to Avoid Learn how the low FODMAP diet eases IBS symptoms with a clear chart of high and low FODMAP foods to avoid and enjoy for calmer, healthier digestion. | ✓ ✓ | |
| Mediterranean Diet Score: A Guide for Healthy Aging How the Mediterranean diet score measures your eating habits, plus its proven links to cognitive health, mobility, and reduced frailty in older adults. | ✓ ✓ | |
| Health Octo Tool: Estimate Biological Age from Lab Data The Health Octo Tool assesses biological aging using routine health data, aiding in early detection of age-related risks, especially for seniors and the disabled. | ✓ ✓ | |
| The Colors of Noise: Therapeutic to Engineering Uses White, pink, brown, blue, and other noise variants serve distinct applications based on their spectral properties, ranging from audio engineering to therapeutic uses. | ✓ ✓ | |
| PI-RADS Score Chart: Prostate MRI Cancer Assessment PI-RADS is a standardized 1 to 5 scoring system that uses prostate mpMRI to assess the likelihood of clinically significant cancer and guide biopsies. | ✓ ✓ | |
| BI-RADS Score Chart: Breast Imaging Categories 0 to 6 BI-RADS is a standardized ACR classification system that scores breast imaging findings from 0 to 6 to indicate cancer likelihood and guide patient care. | ✓ ✓ | |
| Braille Conversion Chart: Letters, Numbers, Punctuation Convert English letters, numbers, and punctuation into Braille using charts that show HTML Unicode, hexadecimal, and decimal values for accessible content. | ✓ ✓ | |
| Grams and Ounces to Teaspoon Conversion Chart Conversion chart provides a quick reference for converting between grams, teaspoons, and ounces for various common ingredients. | ✓ ✓ | |
| Testosterone Levels by Age: Male and Female Chart Reference charts of normal testosterone levels by age for males and females, covering total, bioavailable, and free testosterone in both US and SI units. | ✓ ✓ | |
| Girls Height to Weight Chart From 2-12 Years Reference chart showing average height and weight for girls aged 2 to 12 years, with age-specific metric and imperial measurements in printable form. | ✓ ✓ | |
| Boys Height Weight Chart Ages 2-12: Growth Reference Reference chart showing average height and weight measurements for boys ages 2-12 years, sourced from WHO, NIH, and CDC data for tracking child development. | ✓ ✓ | |
| Male Toddler Growth Chart: Height and Weight 12-23 Months Track your toddler's development with average height and weight data for boys ages 12-23 months, sourced from WHO, NIH, and CDC growth standards. | ✓ ✓ | |
| Female Toddler Height Weight Chart 12-23 Months Age Reference chart showing average height and weight for female toddlers 12 to 23 months, with month-by-month metric and imperial measurements in printable form. | ✓ ✓ | |
| Teen Boys Height Weight Chart Ages 13-20 Reference chart showing average height and weight for teen boys aged 13 to 20 years, with age-specific metric and imperial measurements in printable form. | ✓ ✓ | |
| Baby Boy Growth Chart: Height and Weight Birth to 11 Months Monthly height and weight averages for infant boys aged 0-11 months, sourced from WHO, NIH, and CDC data to help track typical development milestones. | ✓ ✓ | |
| Teen Girls Height Weight Chart Ages 13-20 Years Reference Reference chart showing average height and weight for teen girls aged 13 to 20 years, with age-specific metric and imperial measurements in printable form. | ✓ ✓ | |
| Baby Girl Growth Chart: Height & Weight Birth to 11 Months Reference chart showing average height and weight for baby girls from birth to 11 months, with metric and imperial monthly measurements in printable form. | ✓ ✓ | |
| Lumens, Watts, and LED Bulb Conversion Charts Compare lumens to watts with conversion charts for LED, incandescent, halogen, and CFL bulbs, plus luminous efficacy and Kelvin color temperature explained. | ✓ ✓ | |
| Body Frame Size Charts: Wrist, Elbow and Finger Methods Learn how to find your body frame size as small, medium, or large using wrist circumference, elbow breadth, and finger measurement charts and methods. | ✓ ✓ | |
| IPSS Test and Chart: International Prostate Symptom Score Learn how the International Prostate Symptom Score works, with a printable IPSS chart, scoring scale, and severity ranges for benign prostatic hyperplasia. | ✓ ✓ | |
| Mattress Sizes Chart for US, UK, EU, RV, Trucks A complete guide to mattress sizes and dimensions across the US, Canada, UK, EU, RV, and truck standards to help you choose the right bed for any space. | ✓ ✓ | |
| Blood Oxygen Level Chart: Ranges, Symptoms, Monitoring A clear guide to blood oxygen levels, measurement methods, normal ranges, causes of low oxygen, and what symptoms to watch for in daily health monitoring. | ✓ ✓ | |
| Dog Age to Human Years Chart, Calculator, and Lifespan Convert dog age to human years by size and breed using a chart, calculator, and breed life expectancy table built on veterinary and DNA-based research. | ✓ ✓ | |
| Cat Age to Human Years: Chart, Calculator and Life Stages Convert cat age to human years with a vet-backed chart and calculator, and learn the six feline life stages, indoor and outdoor lifespans, and aging signs. | ✓ ✓ | |
| Medical Triage Explained: Color Tag System and Priorities Learn how medical triage sorts patients by urgency using the red, yellow, green, black, and white color tag system and the five-level Canadian CTAS scale. | ✓ ✓ | |
| World Community Grid: OpenPandemics COVID-19 Project Discover how World Community Grid volunteers donate spare computing power to the OpenPandemics COVID-19 project and Scripps Research drug discovery work. | ✓ ✓ | |
| DVPRS 2.0 Pain Scale Chart: Military & Veteran Pain Tool DVPRS 2.0 pain scale chart for military service members and veterans, using numbers, colors, word descriptors, and faces to rate acute and chronic pain levels. | ✓ ✓ | |
| Human Laterality: Handedness, Footedness and Eyedness Understand human laterality, from right and left handedness to footedness, eyedness, and ear preference, with statistics and a hand dominance test to try. | ✓ ✓ | |
| Fitzpatrick Scale Skin Type Test and Results Take the Fitzpatrick Scale skin type test to identify your skin type from I to VI and learn your UV sun damage risk and best sun protection methods. | ✓ ✓ | |
| International Ring Size Chart and Conversions Guide Convert ring sizes across US, Canada, UK, Australia, Japan, and China systems with exact diameter and circumference measurements in millimeters and inches. | ✓ ✓ | |
| Neck Size Measurement Guide and Health Implications Guide on measuring neck size, its health implications, and a detailed chart for accurate collar sizing in inches and centimeters. | ✓ ✓ | |
| BMI Chart by Height: Normal, Overweight and Obese Ranges BMI charts for adults list normal weight, overweight and obesity ranges by height, with body fat percentage tables and Edmonton Obesity Staging System stages. | ✓ ✓ | |
| Home Urinalysis Test Strip Color Guide Urinalysis color chart with explanations, information, and instructions on how to interpret the color variations on home urine test strips. | ✓ ✓ | |
| Blood Sugar/Glucose Conversion Chart mmol/L to mg/dl Convert blood sugar readings with this full mmol/L to mg/dL chart, plus the simple divide-by-18 formula and normal, prediabetes and diabetes target ranges. | ✓ ✓ | |
| ISO 3166 Country Codes and International Dialing List Look up ISO 3166 country codes, including alpha-2, alpha-3, and numeric identifiers for 249 countries and territories, plus international dialing codes. | ✓ ✓ | |
| Accessible Keno and Lottery Number Combination Calculator Generate and print custom Keno and lottery number combinations easily with this free, accessible online calculator - deal for all users. | ✓ ✓ | |
| Imperial Measurement Conversion Charts and Definitions Convert imperial units for length, mass, area, and volume, with clear charts, troy and apothecary weights, and how the system differs from US customary units. | ✓ ✓ | |
| Adult Body Mass Index (BMI) Calculator and Table Calculate your adult BMI instantly with our free height and weight tool, plus learn how waist circumference reveals hidden weight related health risks. | ✓ ✓ | |
| Cooking Measurement Charts and Conversion Tables Guide Convert cooking measurements between US and metric units, with handy charts for cups, ounces, grams, oven temperatures, gas marks, and baking pan sizes. | ✓ ✓ | |
| Free Printable Snellen Eye Charts for Home Vision Tests Free printable Snellen eye charts for home vision testing. Includes usage instructions and visual acuity measurement guidelines for screening. | ✓ ✓ | |
| Pregnancy Due Date Calculator: Estimate Baby Arrival Estimate your baby's due date, conception date, trimester endpoints, and current pregnancy week using the standard 280-day formula doctors rely on daily. | ✓ ✓ | |
| Metric and Imperial Conversion Tables and Formulas Conversion factors and formulas for length, area, volume, weight, and temperature between the metric and imperial measurement systems. | ✓ ✓ | |
| Metric Conversion Charts: Units, Prefixes, and Guides Understand the metric system with clear conversion charts for length, mass, area, and volume, plus SI prefixes, base units, and everyday measurement guides. | ✓ ✓ | |
| Calculate Age in Days Weeks Months Since Birth Find out how long you have lived in days, weeks, months, and years since birth. Also includes what day of the week you were born on calculator. | ✓ ✓ | |
| Loan Repayment Calculator: Mortgages, Cars, and Loans Estimate monthly payments for mortgages, car loans, and personal loans, then view amortization schedules showing total interest and repayment over the term. | ✓ ✓ | |
| Calorie Calculator for Daily Needs and Calories Burned Use the calorie calculator to estimate daily calorie and protein needs by weight, plus calories burned across dozens of everyday activities and workouts. | ✓ ✓ | |
| Blood Cholesterol Level Chart and Healthy Risk Ranges Blood cholesterol level chart showing normal, borderline, and high risk ranges for total cholesterol, triglycerides, LDL, and HDL, plus how often to test. | ✓ ✓ | |
| Global Height Chart: Average Male and Female Stature Average height, weight and BMI for men and women aged 18 to 25 in 128 countries, in metric and imperial units. Sourced from the NCD Risk Factor Collaboration. | ✓ ✓ | |
| Height to Weight Guide: Infants Through Teens Charts displaying average height-to-weight ratios for children and teens, using imperial (inches/pounds) and metric (cm/kg) measurements, organized by age. | ✓ ✓ | |
| Height to Weight Chart for Adult Women and Men Healthy weight ranges by height for adults, derived from CDC body mass index categories, plus CDC measured average height and weight by age and sex. | ✓ ✓ | |
| Blood Pressure Chart: Normal, High, and Low Ranges Blood pressure chart showing normal, elevated, and high hypertension ranges for adults, plus systolic and diastolic readings by age and how to measure. | ✓ ✓ | |
| Global Aging Index: How 30 Nations Support Seniors The John A. Hartford Index of Societal Aging measures how 30 countries support older adults across productivity, well-being, equity, cohesion and security. | ✓ ✓ | |
| World Population Data by Country and Continent Rank Explore world population data for 233 countries and territories from United Nations estimates, with continental rankings, density, median age and world share. | ✓ ✓ | |
| India Life Expectancy by State, Gender and Residence Statistics reveal life expectancy for Indian men and women varies significantly by state, with Kerala leading rural areas and wide urban-rural gaps. | ✓ ✓ | |
| UK Life Expectancy by Region, Country and Gender Data Review UK life expectancy by region and country from Office for National Statistics data, split by gender at birth and age 65, revealing wide health gaps. | ✓ ✓ | |
| Canadian Life Expectancy by Province and Territory View Canadian life expectancy by province and territory from Statistics Canada, measured at birth and age 65 by gender, with British Columbia ranking highest. | ✓ ✓ | |
| Australian Life Expectancy by State and Territory Data Compare Australian life expectancy by state and territory from Australian Bureau of Statistics data, split by gender, with the ACT highest and NT lowest. | ✓ ✓ | |
| US Life Expectancy by State, Race and Ethnicity Data Explore US life expectancy by state, race and ethnicity with rankings and historical data from 1950 to 2022, showing Hawaii highest and Mississippi lowest. | ✓ ✓ | |
| QR Codes and Accessibility for People with Disabilities Learn how QR codes work and how they improve accessibility for people with disabilities, from audio learning tools to wayfinding and assistive labeling apps. | ✓ ✓ | |
| 1-10 Pain Scale Chart with Faces and Descriptions The 1-10 pain scale chart explains every level from 0 to 10 with Wong-Baker faces and clear descriptions to help patients and clinicians rate pain intensity. | ✓ ✓ | |
| Body Temperature Chart: Normal, Fever, Hypothermia Guide to normal, fever, and low human body temperature, with charts and expert tips for accurate measurement and health monitoring. | ✓ ✓ | |
| Down Syndrome Growth Charts for Children and Teens See the updated Down syndrome growth charts for US children through age 20, developed by CHOP with CDC funding, including the first BMI charts for this group. | ✓ ✓ | |
| Urine Color Chart: What Color, Smell and Foam Mean Use this urine color chart to read what pee color, smell and consistency reveal about hydration and health, from pale yellow to red, brown, green and orange. | ✓ ✓ | |
| Hemoglobin Level Chart and Body Iron Information Information regarding high and low blood Hemoglobin levels including printable chart and list of food with high iron levels. | ✓ ✓ | |
| Mercury in Fish: Safe Consumption Guide Chart Check mercury levels in fish and shellfish by species with this EPA and FDA guide, ranking low to highest mercury seafood to help you choose safer options. | ✓ ✓ | |
| Clothing and Shoe Size Conversion Charts by Country Convert men and women clothing and shoe sizes across US, UK, European, Italian, Japanese, Chinese and Australian systems with these international size charts. | ✓ ✓ | |
| Sleep Duration Chart by Age: Newborns to Seniors Guide National Sleep Foundation age-specific sleep duration chart shows recommended hours for nine groups, from newborns to seniors over 65, from expert review. | ✓ ✓ | |
| Free Ovulation Calculator and Fertile Window Tracker Use this free ovulation calculator to find your fertile window from menstrual cycle dates, with tracking methods and facts on the timing of conception. | ✓ ✓ | |
| IQ Levels Chart: Understanding Intelligence Test Scores An IQ levels chart explaining intelligence test scores, deviation IQ scoring, classification ranges, and population percentages from genius to low levels. | ✓ ✓ | |
| Prostate Cancer Risk Calculator: Free Assessment Tool A free prostate cancer risk calculator from UT Health San Antonio helps men and doctors assess biopsy decisions using low-grade and high-grade estimates. | ✓ ✓ | |
| Biological Age Calculator: Find Your True Health Age Use this free biological age calculator to estimate your true health age, life expectancy, and how lifestyle habits shape the way your body ages. | ✓ ✓ | |
| Weight Converter: Stones, Pounds and Kilograms Convert between stones, pounds, and kilograms instantly with our free weight calculator and conversion chart. | ✓ ✓ | |
| Percentage Calculator: Standard and Reverse Percent Math Use this free percentage calculator to find what percent one number is of another, or work out the percentage of any value in standard and reverse modes. | ✓ ✓ | |
| How to Conceive a Boy or Girl: The Shettles Method Learn natural home methods to conceive a boy or a girl using the Shettles Method, covering ovulation timing, pH levels, positions, and sperm count factors. | ✓ ✓ | |
| Social Security Benefits Calculator and Strategy Guide Explore a goal-based Social Security benefits calculator that compares claiming strategies to help couples and singles maximize their retirement income. | ✓ ✓ | |
| Blood Type Guide: Compatibility, Genetics, Transfusion Understand the ABO and Rh blood type systems, donor and recipient compatibility, inherited antigens, and how blood typing helps keep transfusions safe. | ✓ ✓ | |
| Childhood Obesity Calorie Calculator for Policy Planning A Columbia University tool that quantifies how anti-obesity interventions like PE time, soda cuts, and less screen time reduce children's daily calorie intake. | ✓ ✓ | |
| Disability Offset Calculator: Return-to-Work and SSDI Tool Use this disability offset calculator from Assurant Employee Benefits to compare return-to-work offsets, Social Security disability offsets, and indexing methods. | ✓ ✓ | |
| Social Security Benefits Calculators and Planners Guide Access seven official Social Security Administration calculators that estimate your retirement, disability, and survivor benefit payments to plan ahead. | ✓ ✓ | |
| Student Loan Repayment Calculator and Discharge Options Use a federal student loan repayment calculator and income-based chart, plus guidance on deferment, forbearance, consolidation, and disability discharge. | ✓ ✓ | |
| Weight Gain Calculator: Daily Calories and Nutrition Use this weight gain calculator to find your daily calories, protein, fat, and carbohydrate targets for healthy weight gain based on age, height, and activity. | ✓ ✓ | |
| Health Widgets for Websites: Free Medical Tools to Embed A curated directory of embeddable health widgets from the CDC, FDA, Healthfinder, and Health Canada, including BMI calculators, flu maps, and disease risk tests. | ✓ ✓ | |
| Social Security Calculator: Best Age to Claim Benefits AARP interactive Social Security calculator helps seniors and people with disabilities estimate monthly and lifetime benefits to find the best age to claim. | ✓ ✓ | |
| Wedding Anniversary Names by Year: Gifts and Symbols Explore wedding anniversary names by year, with traditional and modern gift materials, symbolic flowers, and country customs for every year of marriage. | ✓ ✓ | |
| Pulse Rate Chart: Normal BPM by Age, Child and Adult Reference chart of normal pulse rates by age for children and adults, with beats per minute ranges and clear methods for checking your heart rate at home. | ✓ ✓ | |
| Life Insurance Calculator: How Much Coverage You Need Use this free life insurance calculator to estimate the coverage your family needs, factoring in debt, expenses, assets, and future income requirements. | ✓ ✓ | |
| Home Budget Calculator and Household Finance Planner Free online home budget calculator that tracks income and household expenses, helping people on fixed or disability incomes manage spending and plan savings. | ✓ ✓ | |
| Ischemic Stroke Risk Calculator for Mortality Prediction Validated ischemic stroke risk calculator that helps doctors predict patient mortality at 30 days and one year using real-world clinical risk factors. | ✓ ✓ | |
| Baby Growth Percentile Calculator for Ages 0 to 36 Months Track your baby's weight, length, and head circumference from birth to 36 months with a growth percentile calculator based on WHO and CDC reference data. | ✓ ✓ | |
| Child Growth Percentile Calculator for Ages 3-20 Track your child's height and weight percentiles for ages 3 to 20 with our free calculator using trusted WHO and CDC national growth chart data. | ✓ ✓ | |
| PDQ Calculator: Estimate Your Personal Disability Risk Use the free PDQ calculator to estimate your personal disability risk from now to retirement, based on your age, health, weight, and occupation details. | ✓ ✓ | |
| Glycemic Index Chart: Ranking Foods by Blood Sugar Learn how the glycemic index ranks foods from 0 to 100 by their effect on blood glucose levels, and see which low, medium, and high GI foods to choose. | ✓ ✓ | |
| Daily Calorie Calculator for Weight Loss and Health Free daily calorie calculator that estimates your BMR, maintenance calories, and carbohydrate, protein, and fat needs by gender, height, weight, age, and activity. | ✓ ✓ | |
| Child and Teen BMI Calculator - by Age, Sex, Height Use this child and teen BMI calculator to find age and sex-specific weight percentiles for children 1 to 20 years and understand what the results show. | ✓ ✓ | |
| Male Hair Loss Calculator: Am I Going to Go Bald? An interactive male baldness calculator that estimates your risk of male pattern hair loss using age, hair stage, stress, and family history of androgenic alopecia. | ✓ ✓ | |
| Weight Loss by Amount and Target Date Calculator Plan realistic weight loss goals with our calculator estimating daily calories to lose, maintain, or gain weight by your chosen target date. | ✓ ✓ | |
| AARP Retirement Calculator for Dual and Single Incomes The AARP Retirement Calculator helps Americans 50 and older plan retirement income, model dual-income households, and include Social Security benefit estimates. | ✓ ✓ | |
| Waist to Hip Ratio Calculator for Women and Men Use this waist to hip ratio calculator to divide your waist by your hips, find your WHR, and understand healthy body fat distribution ranges for females and males. | ✓ ✓ | |
| How to Measure Your Waist Circumference the Right Way Learn how to measure your waist circumference accurately, understand healthy thresholds for men and women, and monitor your risk for obesity-related conditions. | ✓ ✓ | |
| Target Heart Rate Calculator and Exercise Zone BPM Chart Find your personal target heart rate zones by age and fitness level, and learn the Karvonen and Zoladz methods for safe, effective cardiovascular exercise. | ✓ ✓ | |
| High Fiber Food Chart: Dietary Fiber Content in Foods Explore a high fiber food chart with USDA data on soluble and insoluble fiber in fruits, vegetables, legumes, grains, nuts, and seeds, plus daily intake needs. | ✓ ✓ | |
| USPS State Abbreviations and Military Postal Codes List Find the official USPS two-letter state abbreviations, plus U.S. territory and military postal codes AA, AE, and AP, for correct mailing address formatting. | ✓ ✓ | |
| Height and Weight Percentile Charts for Kids 0 to 20 Learn how CDC height and weight percentile charts help parents and providers track child growth from birth to age 20 and spot developing concerns early. | ✓ ✓ | |
| Free Online Hearing Test to Check Your Hearing Range Try a free online hearing test that checks your hearing range and how well you hear speech in noisy places, plus clear next steps if results fall below normal. | ✓ ✓ | |
| Maximum Weight Limit Calculator: Healthy Weight No BMI Learn the Maximum Weight Limit formula, a simple mental method to find your healthy body weight by height without BMI charts, calculators, or the internet. | ✓ ✓ | |
| Freezer and Refrigerator Food Storage Time Charts Find safe refrigerator and freezer storage times for eggs, dairy, meat, poultry, fish, and more, plus the 2-hour rule and correct appliance temperatures. | ✓ ✓ | |
| Body Fat Percentage Calculator for Women and Men Estimate body fat percentage with the U.S. Navy circumference method, using three or four measurements plus fitness classifications and the full formulas. | ✓ ✓ | |
| Calories in Alcohol: Comparison Chart for Popular Drinks Compare calories in alcohol with a clear chart of popular beer, wine, and spirits, and learn how alcohol is metabolized and why it stimulates appetite. | ✓ ✓ | |
| Basal Metabolic Rate (BMR) Calculator with Formula Estimate your basal metabolic rate with our BMR calculator and Mifflin-St. Jeor formula to learn the calories your body burns at rest by age and gender. | ✓ ✓ | |
| Average Life Expectancy by Country: Statistics Chart Compare average life expectancy at birth for males and females across countries worldwide, with gender gaps, regional averages, and global longevity data. | ✓ ✓ | |
| Convert MS Word to HTML: Free Online Text Converter Tool Free online converter that turns MS Word documents into clean, compressed HTML or plain text, stripping bloated formatting for faster, accessible web pages. | ✓ ✓ | |
| Title Case Converter: Free Online Text Case Tool Convert text to title case, sentence case, capital case, uppercase, or lowercase with this free online tool, plus clear rules for capitalizing headlines. | ✓ ✓ |
*Key: the first check mark indicates the publication carries an editor's note; the second indicates a footnote.
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