Beauty & Health Tools

Full Body Analysis Calculator: BMI, WHR, Body Frame, Weight, Mass, Fat, Metabolism, Heart Rate

As we age, our body composition changes. This can make it harder to maintain a healthy weight or Body Mass Index (BMI). To help you stay on top of your health, we’ve created a body analysis calculator that takes into account your Body Frame Size, Weight, Mass, Fat and Metabolism. Use this tool to calculate your BMI, waist-to-hip ratio (WHR) and more!

Table of contents

Full Body Analysis Calculator


Output Fields

Body Mass Index (BMI): The BMI is a number that represents your weight and measures how much body fat you have. The lower the better; if it’s higher than 18 then there must be some extra pounds on top of what we call “fat.”

BMI categorization: BMI is an imperfect tool for classifying people based on their weight. Some have more lean mass than others, which means that the results may not be as accurate in determining what category they fall into.

Waist to hip ratio (WHR): The percentage of your waistline to that of the rest of you. If it’s greater than 100%, then there is a high chance for obesity because people with larger waists generally have more difficulty achieving an efficient posture while standing or walking due in part from being overweight around their stomachs and insufficient exercise routines which can lead them into having issues moving efficiently throughout different parts on our bodies includinglegs, back etc..

Body shape: The shape of your body can affect how much weight you carry. Pear-shaped people typically have more fat around their hips and apple-shaped individuals tend to be overweight in the stomach area, but there are other factors at play too!

Interpretation: Pear-shaped bodies are often lower risk for heart disease than apple shaped ones.

Body frame size: Small, Medium, or Large.

Ideal weight: Height and Frame Size determine your Ideal Weight range.

Lean mass: Lean mass is the amount of non-fat tissue in your body, including muscle, bone, organs, and water.

Body fat: Body fat is the term used to describe the fatty tissue that is stored in our bodies.

Resting metabolism: Your resting metabolism is the number of calories your body burns while at rest.

Average actual metabolism: The average metabolism refers to the rate at which our bodies burn calories.

Karvonen target heart rate: The Karvonen target heart rate is a method of calculating your ideal heart rate for exercise. This formula takes into account your age and resting heart rate in order to give you a range that is specific to you.

Maximum heart rate: The maximum number of beats per minute your heart can handle based on your age. This means that even during high intensity workouts, you should not let it go above this rate.

Full Body Analysis FAQs

What does body composition mean?

Body composition refers to the percentages of fat and lean muscle mass in our bodies. The more fat we have, the less healthy we are and the lower our fitness levels are. However, it is possible to increase our lean muscle mass and decrease our body fat percentage through regular exercise and a nutritious diet. While there are many different ways to measure body composition, the most common and accurate method is skinfold testing. This involves using calipers to measure the thickness of a fold of skin and underlying fat at specific points on the body. The results of skinfold testing can give us an idea of our overall body fat percentage as well as our regional fat distribution. Although skinfold testing is generally considered accurate, there are some limitations. It is important to note that the results of this test can vary depending on factors such as hydration levels and body temperature. In addition, the accuracy of skinfold testing can be affected by a number of variables such as age, gender, and fitness level. Despite these limitations, skinfold testing remains a popular method for measuring body composition, and it can be an effective tool for assessing our overall health and fitness levels.

Why is body composition important?

Body composition is an important factor in overall health and wellness. It refers to the relative amounts of fat, muscle, bone, and other tissues that make up your body. Maintaining a healthy body composition can help you reduce your risk of certain diseases and improve your overall quality of life.

There are several factors that contribute to healthy body composition, including diet, exercise, and genetics. Eating a balanced diet and getting regular exercise are two of the best ways to maintain a healthy body composition. If you have a family history of obesity or other health conditions that can affect body composition, you may need to be especially mindful of these factors.

Maintaining a healthy body composition is important for many reasons. It can help you:

  • Reduce your risk of chronic diseases, such as heart disease, stroke, and type 2 diabetes
  • Manage your weight
  • Boost your energy levels
  • Improve your physical appearance
  • Increase your strength and endurance
  • improve your quality of life.

How can I calculate the BMI?

There are a few different ways to calculate BMI, but the most common method is to use kilograms and centimeters. To calculate BMI using kilograms and centimeters, first divide your weight in kilograms by your height in centimeters. Then, multiply that number by 10,000. This will give you your BMI in metric units.

If you prefer to use pounds and inches, divide your weight in pounds by your height in inches squared. Then multiply that number by 703 to convert it into metric units.

No matter which method you use, a BMI between 18-25 is considered healthy, while anything below 18 or above 25 may indicate potential health problems.

What is the normal BMI?

The normal BMI is considered to be between 18.5 and 24.9, which indicates that you have a healthy body weight based on your height. This value can fluctuate depending on factors such as age, gender, muscle mass, genetics and other specific medical conditions. If your BMI falls below this range then it may be a sign that you are underweight, while a BMI above this range may indicate that you are overweight or obese. If you are concerned about your weight then it is always best to speak to a doctor or health professional who can provide tailored advice.

What are the benefits of having a normal BMI?

There are many benefits of having a healthy body weight and maintaining a normal BMI. A key factor is that individuals who are within a healthy weight range typically have lower rates of chronic diseases such as type 2 diabetes, high blood pressure and cardiovascular disease compared to those who are either underweight or overweight. Additionally, people with a normal BMI tend to feel more confident about their body image and self-esteem, and often report higher levels of physical energy and overall fitness. Finally, people who have a healthy weight are less likely to experience joint pain or other musculoskeletal problems, and usually enjoy a better quality of life overall.

What is lean mass?

Lean mass is the weight of your body minus the fat. It includes muscle, bone, water, and organs. To calculate lean mass, you need to know your body fat percentage. The most accurate way to do this is with a DEXA scan, but there are also less accurate methods, such as using calipers to measure skinfold thickness or hydrostatic weighing.

The goal of a lean mass-focused weight loss program is to reduce fat and increase muscle. This not only helps you look better, but also improves your health, as more muscle means less fat, which in turn lowers your risk for many chronic diseases.

What should your lean mass be?

Your ideal lean mass will depend on a variety of factors, including your age, gender, body type, and activity level.

That said, there are some general guidelines that can help you get an idea of what your ideal lean mass might be. For example, most experts recommend that men have between 10-12% body fat and women have between 20-22% body fat.

If you fall within these ranges, then you are likely in the healthy range for your lean mass. Of course, it’s always best to speak with a doctor or nutritionist to get a more personalized recommendation.

But in general, as long as you are maintaining a healthy body fat percentage and have enough lean mass to support your activity level, then you can be confident that you are doing just fine.

What is a good body fat percentage?

Health organizations like the American Council on Exercise, Mayo Clinic and Harvard Medical School recommend that men should aim for no more than 25 percent of their body mass as fat, while women should not exceed 30 percent.

What should my body fat be for my age?

The ideal body fat percentage varies by age and gender. Generally, a person’s body fat should be around 10-15% for men and 20-30% for women. However, different people have different body types and genetics that can affect what their ideal body fat percentage numbers are.

What is a good resting metabolism?

A good resting metabolism is one that is able to burn calories efficiently while you are at rest. This means that your body is able to use up more energy from the food you eat and convert it into useful work, rather than storing it as fat.

Having a high resting metabolism has several benefits. It can help you lose weight, as your body will be able to burn more calories throughout the day. It can also help you feel more energized, as your body has the fuel it needs to carry out daily activities. Additionally, a high resting metabolism may help reduce your risk of diseases such as diabetes or heart disease by keeping your blood sugar and cholesterol levels within healthy ranges.

While resting metabolic rates can vary significantly from individual to individual, generally speaking, they can range anywhere between 1,000 – 1,800 calories per day.

Why is resting metabolism important?

Your resting metabolism is the number of calories your body burns while at rest. It’s important to know your resting metabolism because it can help you determine how many calories you need to consume each day in order to maintain your weight. If you consume more calories than your resting metabolism, you will gain weight. If you consume fewer calories than your resting metabolism, you will lose weight.

There are a number of factors that affect your resting metabolism, including your age, weight, and activity level. As you age, your metabolism slows down. If you are overweight, your resting metabolism is higher because your body must work harder to maintain your weight. If you are very active, your resting metabolism is also higher because your body is constantly in motion and burning more calories.

You can estimate your resting metabolism by using a simple formula.

For women, the formula is:

BMR = 655 + ( 4.35 x weight in pounds ) + ( 4.7 x height in inches ) – ( 4.7 x age in years )

For men, the formula is:

BMR = 66 + ( 6.23 x weight in pounds ) + ( 12.7 x height in inches ) – ( 6.8 x age in years )

Once you know your resting metabolism, you can use it to determine how many calories you need to consume each day in order to maintain your weight. You can then use this number to create a calorie deficit or surplus and lose or gain weight as needed.

What is the average metabolism?

The average metabolism is the rate at which an individual’s body burns energy to maintain vital functions. This rate can vary significantly depending on a person’s size, age, gender, and overall health status. Generally speaking, however, the average human metabolism is between 1-2 calories per pound of body weight per day. Some people have faster metabolisms than others, which can make it more difficult to lose or gain weight. For these individuals, a healthy diet and regular exercise are critical for maintaining a healthy weight.

There is no single “average metabolism,” since people’s bodies burn energy at different rates. Some factors that influence this rate include body size, age, gender, and overall health status. In general, though, most people have a metabolism that burns between 1-2 calories per pound of body weight each day.

Is the Karvonen formula better?

The Karvonen formula and the Maffetone method have their pros and cons. Ultimately, it comes down to personal preference and what works best for you. Some people may find that the Karvonen formula is more accurate in terms of predicting their heart rate zones, while others may find that the Maffetone method is more intuitive and easier to use. Ultimately, it comes down to how well you manage your training schedule to ensure that you are getting the most out of each session while also reducing your risk of injury. But regardless which method you prefer or find works best for you, both can be effective in helping improve overall cardiovascular health and fitness.

How is Karvonen heart rate calculated?

To calculate your Karvonen heart rate, you’ll need to know your resting heart rate and your maximum heart rate. Once you have those numbers, you can plug them into the following equation:

Karvonen Heart Rate = ((Maximum Heart Rate – Resting Heart Rate) x Target Heart Rate Zone) + Resting Heart Rate

Your target heart rate zone will depend on the desired intensity of your workout. To determine that, you’ll need to consider your age. The general ranges for different workouts are as follows:

60-70% of maximum heart rate – Light intensity or recovery training

75-80% of maximum heart rate – Moderate intensity or warm-up

85-90% of maximum heart rate – Vigorous or anaerobic training

95-100% of maximum heart rate – Maximum effort or sprinting

Keep in mind that these ranges are only general guidelines. You may need to adjust them based on how you feel during your workout. If you’re working at the lower end of the range, you should feel like you could carry on a conversation without getting too out of breath. If you’re working at the higher end of the range, you should feel like you’re working hard and struggling to talk.

Once you know your target heart rate zone, plug it into the Karvonen formula:

((Maximum Heart Rate – Resting Heart Rate) x Target Heart Rate Zone) + Resting Heart Rate = Karvonen HR

For example, if your maximum heart rate is 200 beats per minute and your resting heart rate is 60 beats per minute, here’s how the Karvonen formula would work out:

((200 – 60) x 85) + 60 = 167.5

To get a more accurate reading of your heart rate during exercise, you can use a heart rate monitor. These devices are worn around the chest and measure your heart rate in real time. This can be helpful if you’re trying to stay within a certain heart rate zone during your workout.

When you use a heart rate monitor, you can also track your progress over time. This can help keep you motivated and on track toward your fitness goals.

What is a dangerously high heart rate during exercise?

A dangerously high heart rate during exercise is typically defined as one that is greater than 200 beats per minute. This can be a sign of a number of different health conditions, including cardiac arrhythmia and anemia. In some cases, it may also indicate the presence of underlying heart disease. If you are experiencing a dangerously high heart rate during exercise, it is important to seek medical attention immediately.

What happens if you exceed your maximum heart rate?

When you exceed your maximum heart rate, your body is no longer able to pump enough blood to meet your body’s needs. This can lead to a number of serious health problems, including:

– Heart attack

– stroke

– cardiac arrest

– aneurysm

– kidney failure

– respiratory failure

If you are at risk of exceeding your maximum heart rate, it is important to take steps to manage your condition and prevent these serious health complications. This may include making changes to your diet, exercising regularly, and taking medication as prescribed by your doctor. Additionally, you should always seek medical attention immediately if you experience any symptoms of a heart-related issue, such as chest pain, shortness of breath, or an irregular heartbeat. Working closely with your healthcare provider is the best way to protect your health and prevent heart-related complications.

What is the highest heart rate you can reach?

The highest heart rate that you can reach depends on a variety of factors, including your age, how active you are, and your overall health. Generally speaking, the average person’s maximum heart rate is about 220 beats per minute. However, if you’re young and healthy, you may be able to reach a heart rate of up to 400 beats per minute. And if you’re older or have health problems, your maximum heart rate may be lower than 220 beats per minute.


The Full Body Analysis Calculator is a great way to measure your body composition and get an idea of how you can improve your health. By entering in some basic information, you can learn about your BMI, WHR, body frame size, weight, mass, fat percentage, metabolism rate, and heart rate. This information can help you set goals for improving your health and losing weight. Use the calculator today to start getting healthy!