Definition Of Ideal Body Weight | Essential Info You Need To Know

ideal body weight 1

For many people, one of the most important things to know about themselves is their ideal body weight.

But what does that mean?

And how do you figure out your own?

Today we’ll explore the definition of “ideal body weight” and how you can get there by understanding your BMI (body mass index) scale. Let’s get into it.

Definition Of Ideal Body Weight

What is ideal body weight? It is a term used to describe the weight considered to be the healthiest for a particular person. It is not always the same as a person’s actual weight, and it can vary depending on factors such as height, age, and sex.

  • There is no ideal body weight that is right for everyone. A person’s ideal body weight may differ from someone else’s, even if they are the same height and age.
  • Several factors can influence a person’s ideal body weight. Height is one of the most important factors, followed by age and sex.
  • The definition of ideal body weight is not a static number but changes with height and frame size. A person’s ideal body weight may also vary depending on muscle mass, age, and gender.
  • Generally, the perfect body weight for a man is considered heavier than the ideal body weight for a woman.

Are you healthy, underweight, or overweight?

Check your height below to see your ideal body weight for height in adult men and women using body mass index values.

The body weight calculations on this page are appropriate for adults of both sexes and are based on the WHO classified values for a normal BMI, which is in the range of 18.50 to 24.99.

Ideal Weight in Centimeters


Ideal Weight in Inches

4 ft 7 in4 ft 8 in4 ft 9 in4 ft 10 in4 ft 11 in
5 ft 0 in5 ft 1 in5 ft 2 in5 ft 3 in5 ft 4 in
5 ft 5 in5 ft 6 in5 ft 7 in5 ft 8 in5 ft 9 in
5 ft 10 in5 ft 11 in6 ft 0 in6 ft 1 in6 ft 2 in
6 ft 3 in6 ft 4 in6 ft 5 in6 ft 6 in6 ft 7in

How To Calculate Ideal Body Weight?

There are several factors and formulas to calculate the ideal range with an ideal weight calculator as an option. It can vary depending on the weight and height of the person and you can easily calculate yours.

Ideal Body Weight Formula

Men: Ideal body weight (kgs) = 22 × (height in meters)2

Women: Ideal body weight (kgs) = 22 × (height in meters − 10 cm)2

Apart from these formulas, you can also use an ideal body weight calculator for determining the ideal body weight.

Checking Ideal Body Weight on BMI scale
Female leg stepping on weigh scales. Healthy lifestyle, food, and sports concept.

For estimating ideal body weight, you can also consider other factors like:

1. Body Mass Index (BMI)

The BMI is a preferred way of measuring body fat as it does not directly measure the percentage of fat in the body. It uses an individual’s weight and height to determine if they are within a healthy range.

Formula: Weight  (kg) / Height  (m)² = BMI

  • Healthy BMI Range: Between 18.5 and 24.9
  • Underweight: <18.5 kg/m² (most common for men and women)
  • Overweight: 25-30 kg/m²
  • Obese: >30 kg/m² (most common for men and women).  

Overweight and obese people can be referred to as “fat”. However, this remains a subjective term, as those who are overweight or obese may not feel that their state falls within this spectrum.

You can also find ideal ballerina body height and weight from the formula and ranges we mentioned above.

2. Waist-To-Hip Ratio (WHR)

The WHR is a measure of body fat distribution and can be more accurate than BMI in predicting health risks. It compares the waist circumference to the hip circumference.

healthy WHR is below 0.9 for men and below 0.8 for women. A higher WHR indicates that a person has more visceral fat, which is fat stored around the organs in the abdomen.

This type of fat is considered riskier than subcutaneous fat, held under the skin. Also, to find the ideal weight for age and height, you can check our separate blog post.

3. Waist-To-Height Ratio (WHtR)

The WHtR is another way of measuring body fat distribution and is considered a more accurate predictor of health risks than the WHR. It compares the waist circumference to the height of the individual.

A healthy WHtR is below 0.52 for men and below 0.45 for women. A higher WHtR indicates that a person has more visceral fat and is at a higher risk of developing health problems such as heart disease, high blood pressure, type 2 diabetes, and cancer.

4. Body Fat Percentage

The body fat percentage (BFP) measures the proportion of fat in the body. It can indicate whether someone is underweight, overweight, or obese.

  • A healthy BFP for men is between 8% and 24%.
  • A healthy BFP for women is between 25% and 31%.

Overweight or obese individuals are likely to have a higher BFP than these ranges. Underweight individuals are likely to have a lower BFP than these ranges, and they should gain weight to reach the ideal range.

Why Is Ideal Body Weight Important?

Maintaining a healthy weight is essential for overall health and well-being. Being overweight or obese can increase the risk of several health problems, including heart disease, stroke, diabetes, and cancer.

Achieving and maintaining a healthy weight is not only about looking good; it’s about feeling good too.

People who are overweight or obese often experience health problems such as joint pain, breathing difficulties, and sleep apnea. They may also feel self-conscious and have low self-esteem. Some other benefits of getting in healthy weight range include:

1. You’ll Look And Feel Better

If you’re carrying around too much weight, you’ll likely feel uncomfortable and unhappy with how you look. Achieving a healthy weight can help improve your self-esteem and make you feel more confident.

2. You’ll Be Healthier

Being overweight or obese increases your risk of developing health problems such as heart disease, type 2 diabetes, and cancer. Losing weight can help reduce your risk of these diseases and improve your overall health.

3. You’ll Have More Energy

If you’re carrying around extra pounds, you may find yourself feeling tired all the time. Losing weight can give you more energy to live and do the things you love.

fitsum admasu oGv9xIl7DkY unsplash 1024x683 1 1

4. You’ll Be Less Likely To Get Sick

Being overweight makes you more susceptible to colds and other infections. Losing weight can help boost your immune system and help you stay healthy.

5. You’ll Lower Your Risk Of Death

Studies have shown that people who are overweight or obese are at a higher risk of death than those who have healthy body weight. Losing weight can help reduce this risk and increase your life span.

Achieving and maintaining a healthy body weight is vital for your health and well-being. Not only will you look and feel better, but you’ll also be less likely to develop serious health problems.

So sure to focus on your ideal body weight and make healthy changes to your diet and exercise routine. You’ll be glad that you gain or lose weight after determining perfect body weight.

Summing Up

After doing research from ideal body weight PDF documents and research papers, we can conclude that it is not one-size-fits-all.

There are many different factors that can play into what you need to know about your body weight and the way it impacts your health, like gender, age, height, genetics, or lifestyle habits.

We hope this guide has given you a greater understanding of how to find out if you’re at an ideal weight for your specific situation so that you can be confident in determining whether there’s room for improvement.

weight loss

Comparing Lean Body Weight Vs. Ideal Body Weight

slim fit sportsperson

What You Need to Know About Body Mass Index (BMI)