How We Calculate BMI: The Global Standard & Methodology

How We Calculate BMI: The Complete & Definitive Guide to Body Mass Index (2026)

Are you curious about how we calculate BMI and what it means for your health? Body Mass Index is one of the most widely used health screening tools worldwide, yet many people still aren’t sure how the calculation works or what their results truly indicate. In this comprehensive, expert-backed guide, you’ll learn everything about how we calculate BMI — from the exact formulas and real-world examples to the health risks, limitations, and smarter alternatives that medical professionals recommend today.

Whether you’re tracking your own wellness, helping a family member, or simply looking for trustworthy health information, this guide covers it all. Let’s dive in.

1. What Is BMI?

Before we explore how we calculate BMI, let’s first understand what it actually is.

5 Body mass index (BMI) is a value derived from the mass (weight) and height of a person. 1 BMI is a measurement of a person’s leanness or corpulence based on their height and weight, and is intended to quantify tissue mass. It is widely used as a general indicator of whether a person has a healthy body weight for their height.

In simple terms, BMI is a number that tells you whether your body weight is proportional to your height. When you understand how we calculate BMI, you’re essentially learning to use a mathematical formula that compares these two measurements and produces a score.

2 Body mass index, or BMI, is one tool used to tell whether a person is at a healthy weight. BMI is often used to help tell if your weight might put you at risk for health problems such as heart disease, diabetes, and cancer.

The score you receive places you into one of several categories: underweight, normal weight, overweight, or obese. Each category carries different implications for your overall health and disease risk.

2. A Brief History of BMI

Understanding the origins of BMI helps you appreciate both its value and its shortcomings.

5 Adolphe Quetelet, a Belgian astronomer, mathematician, statistician, and sociologist, devised the basis of the BMI between 1830 and 1850 as he developed what he called “social physics.” Originally known as the “Quetelet Index,” this formula was never intended as a medical diagnostic tool. Instead, it was designed to study the characteristics of the “average man” across populations.

The term “body mass index” was officially introduced in a 1972 paper by Ancel Keys, and since then, it has become a globally recognized standard for classifying weight status. 5In 1998, an NIH report concluded that a BMI over 25 is overweight and a BMI over 30 is obese. In the 1990s the World Health Organization (WHO) decided that a BMI of 25 to 30 should be considered overweight and a BMI over 30 is obese, the standards the NIH set. This became the definitive guide for determining if someone is overweight.

3. Why Is BMI Important for Your Health?

So why should you learn how we calculate BMI in the first place? Here are the most compelling reasons:

a) It’s a Fast and Free Screening Tool

6 Body mass index (BMI) calculators are screening tools to estimate weight status. Too much or too little weight can be a health risk. You need nothing more than a scale, a measuring tape, and a simple formula.

b) It Guides Clinical Decisions

7 Body mass index (BMI) is the method of utilizing an adult’s height and weight to broadly place them into underweight, normal weight, overweight and obese categories. An individual’s BMI is important in the determination of potential future health issues and has been widely used as a factor in the determination of various public health policies.

c) It Serves as an Early Warning System

1 Being overweight or underweight can have significant health effects, so while BMI is an imperfect measure of healthy body weight, it is a useful indicator of whether any additional testing or action is required.

d) It Helps You Set Weight Loss or Gain Goals

Once you learn how we calculate BMI, you can reverse-engineer the formula to determine what weight range is healthiest for your height — a crucial first step in any weight management plan.

4. How We Calculate BMI: Step-by-Step Guide

Now let’s get into the heart of this guide: how we calculate BMI. The great news is that you only need two pieces of information:

1. Your weight (in kilograms or pounds)
2. Your height (in meters or inches)

Here’s a clear step-by-step process:

Step 1: Measure Your Weight Accurately

Use a reliable digital scale. For the most consistent results, weigh yourself in the morning on an empty stomach, wearing minimal clothing.

Step 2: Measure Your Height Accurately

Stand barefoot on a flat surface against a wall. Have someone mark the top of your head and measure from the floor to that point.

Step 3: Square Your Height

Multiply your height value by itself.

For example, if your height is 1.75 meters: 1.75 × 1.75 = 3.0625 m²

Step 4: Divide Weight by Squared Height

4 Divide weight by height squared to find BMI.

For example, if your weight is 70 kg: 70 ÷ 3.0625 = 22.86 BMI

Congratulations — you’ve just learned how we calculate BMI! That number (22.86) falls within the normal healthy weight range.

5. BMI Formula Using the Metric System

5 The BMI is defined as the body mass divided by the square of the body height, and is expressed in units of kg/m², resulting from mass in kilograms (kg) and height in metres (m).

The Standard Metric Formula:

BMI = Weight (kg) ÷ Height² (m²)

2 The actual formula to determine BMI uses metric system measurements: weight in kilograms (kg) divided by height in meters, squared (m²).

This is the internationally recognized formula endorsed by the World Health Organization (WHO) and used by healthcare professionals worldwide. When understanding how we calculate BMI, this is the foundational formula you need to know.

6. BMI Formula Using the Imperial System

If you’re in the United States or another country that uses pounds and inches, the formula requires a small adjustment.

4 In US units, where weight is in pounds and height is in inches, divide weight by inches squared. Then multiply this figure by 703.

The Imperial BMI Formula:

BMI = (Weight in lbs × 703) ÷ (Height in inches × Height in inches)

The multiplication factor of 703 is the conversion constant that bridges the gap between metric and imperial units. Both formulas produce the same BMI result when using accurate measurements.

7. Real-World BMI Calculation Examples

Let’s reinforce your understanding of how we calculate BMI with practical, real-world examples.

Example 1: Metric Calculation

9 If a person weighs 65 kg and their height is 165 cm (1.65 m), the BMI is calculated as 65 ÷ (1.65)² = 23.87 kg/m², which means that the person has a BMI of 23.87 kg/m² and is considered to have a healthy weight.

Example 2: Imperial Calculation

4 Stanley weighs 184 lb and is 5 feet, 10 inches tall. What is his BMI? Find total inches by multiplying 5 × 12 and add 10. Divide weight by total inches squared and multiply the result by 703.

Calculation:

• Total height in inches = (5 × 12) + 10 = 70 inches
• BMI = (184 ÷ (70 × 70)) × 703
• BMI = (184 ÷ 4900) × 703
• BMI = 26.4

Interpretation: Stanley’s BMI of 26.4 places him in the overweight category.

Example 3: Another Metric Calculation

For a person who is 1.80 m tall and weighs 82 kg:

• Height² = 1.80 × 1.80 = 3.24 m²
• BMI = 82 ÷ 3.24 = 25.31

Interpretation: A BMI of 25.31 falls just into the overweight range.

Example 4: Lightweight Imperial Calculation

A woman who is 5’3″ (63 inches) and weighs 120 lbs:

• BMI = (120 × 703) ÷ (63 × 63)
• BMI = 84,360 ÷ 3,969
• BMI = 21.3

Interpretation: A BMI of 21.3 is well within the healthy weight range.

8. BMI Categories and Chart (WHO Standards)

Once you know how we calculate BMI, the next critical step is understanding what your number means. 1Specifically, the value obtained from the calculation of BMI is used to categorize whether a person is underweight, normal weight, overweight, or obese depending on what range the value falls between.

Standard WHO BMI Classification for Adults

5 Major adult BMI classifications are underweight (under 18.5 kg/m²), normal weight (18.5 to 24.9), overweight (25 to 29.9), and obese (30 or more).

Here is the complete detailed chart:

1 This is the World Health Organization’s (WHO) recommended body weight based on BMI values for adults. It is used for both men and women, age 20 or older. 11 In adults, overweight, or pre-obesity, is defined as a BMI of 25-29.9 kg/m², while a BMI ≥ 30 kg/m² defines obesity. These BMI thresholds were proposed by a World Health Organization (WHO) expert report and reflect the increasing risk of excess weight as BMI increases above an optimal range of 21-23 kg/m².

9. BMI for Children and Teenagers

Understanding how we calculate BMI for children and teens requires some additional context.

4 The CDC recommends using a BMI-for-age calculation in children and teens between 2 and 20 years of age. Children’s body fat varies with age, and boys and girls grow at different rates. So while the BMI calculation is the same for boys and girls as well as adults, there are separate BMI growth charts for boys and girls.

How It Works Differently for Kids

5 BMI is used differently for people aged 2 to 20. It is calculated in the same way as for adults but then compared to typical values for other children or youth of the same age. Instead of comparison against fixed thresholds for underweight and overweight, the BMI is compared against the percentiles for children of the same sex and age.

BMI Percentile Categories for Children (CDC):

5 A BMI that is less than the 5th percentile is considered underweight and above the 95th percentile is considered obese. Children with a BMI between the 85th and 95th percentile are considered to be overweight. 2 An easy way to determine your child’s BMI percentile is to use the CDC’s online BMI percentile calculator.

10. BMI for Men vs. Women

A frequent question when people learn how we calculate BMI is whether the formula is different for men and women.

2 In adults, BMI is calculated the same way for both men and women. 9 A normal BMI for females, as well as for males, typically falls within the range of 18.5 to 24.9. Although adult females generally have a higher percentage of body fat compared to males, the same BMI chart is used for both sexes to assess weight status.

However, it’s important to understand that body composition naturally differs between men and women. Women typically carry a higher percentage of body fat, while men tend to have greater muscle mass. This is one reason why BMI alone doesn’t paint the full picture of an individual’s health.

11. Asian BMI Categories: Why They Differ

When learning how we calculate BMI, it’s critical to understand that standard Western cut-off points may not apply equally to all ethnic groups.

11 The relationship between BMI, percentage of body fat, body fat distribution and health risks differ for different populations. Evidence suggests that much of the Asian population have a higher risk of cardiovascular disease and type 2 diabetes at a much lower BMI than Caucasians. It has also been found that the relationship between body fat (percentage and distribution) and BMI is different for many Asian populations when compared to Caucasians. Specifically, it appears central obesity is particularly prevalent in Asian populations who tend to have relatively low BMIs but high levels of abdominal fat.

Asia-Pacific BMI Categories:

4 For example, in Singapore and Hong Kong a BMI of 23.0 is considered overweight, whereas in the United States a BMI of 25 is considered overweight. 7 Several studies have shown that Asian populations exhibit a higher overall body fat and increased cardiovascular risk factors at lower BMI values than white populations.

12. Health Risks of a High BMI (Overweight & Obesity)

Knowing how we calculate BMI is only truly useful when you understand what the numbers mean for your health. 31In 2021, higher-than-optimal BMI caused an estimated 3.7 million deaths from noncommunicable diseases (NCDs) such as cardiovascular diseases, diabetes, cancers, neurological disorders, chronic respiratory diseases, and digestive disorders.

Here’s a detailed breakdown of the major health risks associated with a high BMI:

1. Type 2 Diabetes

28 Nearly 9 in 10 people with type 2 diabetes have overweight or obesity. Over time, high blood glucose can lead to heart disease, stroke, kidney disease, eye problems, nerve damage, and other health problems.

2. Heart Disease

28 Heart disease is a term used to describe several health problems that affect your heart, such as a heart attack, heart failure, angina, or an abnormal heart rhythm. Having overweight or obesity increases your risk of developing conditions that can lead to heart disease, such as high blood pressure, high blood cholesterol, and high blood glucose. In addition, excess weight can also make your heart have to work harder to send blood to all the cells in your body.

3. Stroke

28 A stroke happens when a blood vessel in your brain or neck is blocked or bursts, cutting off blood flow to a part of your brain. Overweight and obesity are known to increase blood pressure — the leading cause of strokes.

4. Metabolic Syndrome

28 Metabolic syndrome is a group of conditions that increase your risk for heart disease, diabetes, and stroke. Metabolic syndrome is closely linked to overweight and obesity and to a lack of physical activity.

5. Fatty Liver Disease

28 Fatty liver diseases develop when fat builds up in your liver, which can lead to severe liver damage, cirrhosis, or even liver failure. These diseases include nonalcoholic fatty liver disease (NAFLD) and nonalcoholic steatohepatitis (NASH). NAFLD and NASH most often affect people who have overweight or obesity.

6. Cancer

32 Obesity is a disease in which a person is at greater risk for many diseases, including diabetes, high blood pressure, cardiovascular disease, stroke, and at least 13 types of cancer. Research shows that higher BMI at the time of cancer diagnosis is also linked to poorer outcomes.

7. Sleep Apnea

28 Overweight and obesity can also affect how well your lungs work, and excess weight increases your risk for breathing problems. If you have sleep apnea, your upper airway becomes blocked, causing you to breathe irregularly or even stop breathing altogether for short periods of time.

The Good News

29 A starting goal of losing 5% to 10% of your current weight will significantly reduce your risk of developing obesity-related diseases.

13. Health Risks of a Low BMI (Underweight)

While most health discussions focus on overweight and obesity, having a low BMI carries its own serious risks. 5The WHO regards an adult BMI of less than 18.5 as underweight and possibly indicative of malnutrition, an eating disorder, or other health problems.

Health Risks of Being Underweight Include:

• Weakened Immune System – Underweight individuals often have fewer nutritional reserves to fight infections.
• Nutritional Deficiencies – Inadequate caloric intake frequently leads to vitamin and mineral shortfalls.
• Cardiovascular Problems – Being underweight can strain the heart and cardiovascular system.
• Bone Health Issues – Low body weight is associated with decreased bone density and higher fracture risk.

7 In the elderly population, being overweight is not associated with increased mortality risk. Instead, there is an increased mortality risk for those elderly individuals with a BMI at the low end of the recommended BMI range (BMI <23.0 kg/m²).

When to Seek Medical Help

If your BMI falls below 18.5, consult a healthcare provider. They may order thyroid tests, a comprehensive metabolic panel, screening for eating disorders, and evaluation of malabsorption conditions to identify the underlying cause.

14. Key Limitations of BMI You Should Know

While understanding how we calculate BMI is valuable, it’s equally important to recognize the tool’s limitations. 11While BMI is a simple measure that is very useful for populations, it can only predict risk in individuals. After all, BMI is a measure of size not health and so has some limits as a diagnostic tool. For example, athletes are commonly misclassified due to their high muscle mass. In short, BMI is most useful at a population level and for determining risk (not diagnosis) at an individual level.

a) Doesn’t Distinguish Fat from Muscle

7 BMI can indicate the relative amount of body fat on an individual’s frame but does not directly calculate body fat percentage. BMI tends to overestimate body fat in those with a lean body mass (eg, athletes or bodybuilders) and underestimates excess body fat in those with an increased body mass.

b) Ignores Fat Distribution

7 Individuals with abdominal (visceral) obesity are at a greater risk of acquiring multiple pathological conditions and have a higher morbidity and mortality rate. However, BMI has no way to account for this variable.

c) Inaccurate for Very Tall or Short People

7 It is also essential to understand that BMI has limited value in evaluating bodyweight health in people of short stature and does not account for differences in body types between men and women.

d) Varies Across Ethnicities

15 BMI may not, however, correspond to the same degree of fatness in different populations due, in part, to different body proportions. The health risks associated with increasing BMI are continuous, and the interpretation of BMI grading in relation to risk may differ for different populations.

e) Poor Sensitivity for Obesity Detection

7 One study of 13,601 subjects found that BMI-defined obesity (BMI ≥30 kg/m²) was present in 31% of women and 21% of men, while body fat-defined obesity was found in 62% of women and 50% of men. This study showed that BMI-defined obesity is highly specific (99% for women and 95% for men) but shows poor sensitivity (49% for women and 36% for men). Simply put, this study demonstrated that BMI is beneficial when determining a patient to be obese but can give false data when determining a patient not to be obese.

f) Doesn’t Account for Age

2 Bodybuilders or other very muscular people can have a high BMI because of their muscle mass, even though they’re not necessarily in the overweight range for BMI. BMI can also underestimate body fat in people who have lost muscle mass, such as some older people.

g) Not a Diagnostic Tool

6 BMI is a screening measure and is not intended to diagnose disease or illness. 6 BMI is one potential health indicator and should be considered with other factors when assessing an individual’s health. These factors may include a patient’s medical history, health behaviors, physical exam findings, and laboratory findings.

15. Better Alternatives to BMI

If BMI has limitations, what can you use alongside it? Here are the most reliable alternatives recommended by medical experts:

a) Waist Circumference

20 Despite decades of unequivocal evidence that waist circumference provides both independent and additive information to BMI for predicting morbidity and risk of death, this measurement is not routinely obtained in clinical practice. This Consensus Statement proposes that measurements of waist circumference afford practitioners with an important opportunity to improve the management and health of patients. 29 Women with a waist size greater than 35 inches (89 centimeters) and men with a waist size greater than 40 inches (102 centimeters) have an increased risk for heart disease and type 2 diabetes.

b) Body Fat Percentage

22 A person’s body fat percentage provides a better estimate of their risk for early death than their body mass index (BMI), a new study says. People with a high body-fat percentage were 78% more likely to die within 15 years from any cause and 3.6 times more likely to die from heart disease.

c) Waist-to-Height Ratio (WHtR)

23 Waist circumference-to-height ratio (WHtR) is a better adiposity surrogate measure than body mass index (BMI) in predicting fat mass and discriminating lean mass from childhood through young adulthood. 5 A 2010 study that followed 11,000 subjects for up to eight years concluded that BMI is not the most appropriate measure for the risk of heart attack, stroke or death. A better measure was found to be the waist-to-height ratio.

d) BMI + Waist Circumference Combined

20 The International Atherosclerosis Society and International Chair on Cardiometabolic Risk Working Group on Visceral Obesity recommend that waist circumference be included routinely as a measurement in clinical practice. They summarize the evidence that waist circumference and BMI together can provide improved assessments of cardiometabolic risk compared with either measurement alone.

e) Advanced Methods

29 Other methods to measure body fatness include skinfold thickness measurements (with calipers), underwater weighing, bioelectrical impedance, dual-energy x-ray absorptiometry (DXA), and isotope dilution.

f) Newer Anthropometric Indices

27 New anthropometric indices, including a body size index (ABSI), body roundness index (BRI), and weight-adjusted waist index (WWI), are more effective than traditional indices in identifying obesity-related metabolic and chronological diseases.

g) Edmonton Obesity Staging System (EOSS)

18 The Edmonton Obesity Staging System provides superior prognostic ability compared to BMI alone by incorporating metabolic, physical, and psychological parameters. This staging system better predicts healthcare utilization and mortality risk.

16. How to Find Your Healthy Weight Range Using BMI

Once you master how we calculate BMI, you can reverse the formula to determine your ideal weight range.

4 Normal weight BMI is 18.5 to 24.9. To calculate your normal weight range use the following: Metric units: minimum weight (kg) = 18.5 × height² (m), maximum weight (kg) = 24.9 × height² (m).

Example: Finding Your Healthy Weight Range

If your height is 1.70 m:

• Minimum healthy weight = 18.5 × (1.70)² = 18.5 × 2.89 = 53.5 kg (117.9 lbs)
• Maximum healthy weight = 24.9 × (1.70)² = 24.9 × 2.89 = 72.0 kg (158.7 lbs)

So, if you stand 1.70 m tall, your healthy weight range is approximately 53.5 kg to 72.0 kg.

Quick Reference Table by Height:

17. Trefethen’s Revised BMI Formula

If you want a more refined approach to how we calculate BMI, there’s a newer version worth exploring.

5 A revised formula for Body Mass Index was proposed by Nick Trefethen, Professor of numerical analysis at the University of Oxford, which minimizes the distortions for shorter and taller individuals resulting from the use of an exponent of 2 in the traditional BMI formula. The scaling factor of 1.3 was determined to make the proposed new BMI formula align with the traditional BMI formula for adults of average height, while the exponent of 2.5 is a compromise between the exponent of 2 in the traditional formula and the exponent of 3. In Trefethen’s analysis, an exponent of 2.5 was found to fit empirical data more closely with less distortion than either an exponent of 2 or 3.

Trefethen’s Formula:

New BMI = 1.3 × Weight (kg) ÷ Height (m)^2.5

This formula produces more accurate results for people who are significantly taller or shorter than average, addressing one of the traditional BMI formula’s most well-known flaws.

18. Practical Tips to Maintain a Healthy BMI

Now that you understand how we calculate BMI, here are proven, actionable strategies to keep your number in the healthy range:

🍎 1. Follow a Balanced, Nutrient-Dense Diet

• Prioritize whole grains, lean proteins, fruits, vegetables, and healthy fats
• Minimize processed foods, sugary drinks, and excessive sodium
• Practice mindful eating and portion control

🏃 2. Stay Physically Active

• Aim for at least 150 minutes of moderate aerobic activity weekly
• Include strength training at least 2 days per week
• Break up long sitting periods with brief movement breaks

💧 3. Hydrate Properly

• Drink at least 8 glasses (2 liters) of water daily
• Replace sugary beverages with water, herbal teas, or infused water
• Proper hydration supports metabolism and appetite regulation

😴 4. Prioritize Quality Sleep

• Target 7–9 hours of quality sleep per night
• Poor sleep disrupts hunger hormones (ghrelin and leptin), promoting weight gain
• Maintain a consistent sleep-wake schedule

🧘 5. Manage Stress Effectively

• Chronic stress increases cortisol, promoting abdominal fat storage
• Practice meditation, yoga, deep breathing, or journaling
• Seek professional help if stress becomes overwhelming

📊 6. Track Your Progress Regularly

• Monitor your weight and BMI every 1–3 months
• Use fitness apps to log food intake and physical activity
• Celebrate progress, not perfection

👩‍⚕️ 7. Consult Healthcare Professionals

3 Your healthcare provider will consider whether your BMI is too high or too low for you. 8 Healthcare providers use BMI and other tools and tests to assess someone’s health status and risks. Always seek personalized medical guidance before making major changes to your diet or exercise regimen.

🚫 8. Avoid Crash Diets and Extreme Measures

• Rapid weight loss often results in muscle loss and metabolic slowdown
• Focus on sustainable lifestyle changes, not quick fixes
• Work with a registered dietitian for structured, evidence-based plans

19. Additional Tests Based on Your BMI Results

Your BMI can prompt healthcare professionals to order important follow-up tests:

For a High BMI (Over 30):

8 If your BMI reveals you may have obesity, your provider will likely order certain blood tests to check your general health, such as a comprehensive metabolic panel and lipid panel. Additional evaluations may include fasting glucose, hemoglobin A1c, thyroid function tests, and liver function tests.

For a Low BMI (Under 18.5):

8 If you have underweight, your healthcare provider will likely order certain blood tests and other tests to check your overall health and to see if you’re malnourished. These may include thyroid tests, screening for eating disorders, and evaluation for malabsorption conditions.

21. The Bigger Picture: BMI in Modern Medicine

Understanding how we calculate BMI is just the beginning. The field of obesity medicine is evolving rapidly.

14 For many years, Body Mass Index (BMI) has been used as a primary screening tool to assess overweight and obesity. While BMI remains useful at a population level, modern medical guidelines increasingly recognise that weight alone does not fully reflect metabolic health. Today, clinical approaches to weight management focus not only on weight reduction, but also on improving insulin sensitivity, cardiovascular risk, liver health, and overall metabolic stability.

The concept of “metabolically unhealthy normal weight” is also gaining attention. 18The “metabolically unhealthy normal weight” phenotype describes individuals with a normal BMI but increased visceral adiposity and elevated cardiometabolic risk. This condition often carries a greater cardiovascular risk than metabolically healthy obesity.

19 Experts advocate for a multi-metric approach, combining BMI with body fat percentage, waist circumference, and metabolic markers. This holistic strategy accounts for individual differences in body composition, ethnicity, and lifestyle.

22. Conclusion {#conclusion}

Learning how we calculate BMI is one of the simplest yet most impactful steps you can take toward better health awareness. 2Body mass index (BMI) is a number based on height and weight that can help estimate whether someone is at a healthy weight. For most adults, BMI is a useful guide, but it doesn’t tell the whole story. Other factors also affect whether a person’s weight is healthy.

Whether you use the metric formula (BMI = kg ÷ m²) or the imperial formula (BMI = [lbs × 703] ÷ in²), the calculation takes mere seconds. But the insight it provides can be life-changing — serving as an early warning system for conditions like diabetes, heart disease, stroke, and cancer.

However, always remember that BMI is a starting point, not the finish line. 5When used to predict an individual’s health, rather than as a statistical measurement for groups, the BMI has limitations that can make it less useful than some of the alternatives, especially when applied to individuals with abdominal obesity, short stature, or high muscle mass.

For the most complete health assessment, combine your BMI with waist circumference measurements, body fat analysis, regular blood work, and — most importantly — professional guidance from qualified healthcare providers.

Take action now: Calculate your BMI today, understand your number, consult your doctor if needed, and start making informed decisions about your health journey.

Quick Reference Summary Table

Disclaimer: This article is for informational and educational purposes only. It is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before making changes to your health management plan.

Vadim Hicks

A health content specialist with hands-on experience in BMI Calculator Pro tools, focused on accurate body measurements, BMI insights, and easy-to-understand health guidance for everyday users.