# Ideal Weight Calculator: Personalized Results

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Consider factors like bone density, age, gender, and height for personalized results. Find your ideal weight for optimal health using our comprehensive calculator.

Determining your ideal weight is crucial for maintaining optimal health and well-being.

While many factors contribute to calculating your ideal weight, the Body Mass Index (BMI) is a widely-used indicator to assess healthy weight ranges.

However, it’s essential to recognize that BMI has its limitations and doesn’t consider factors like age, gender, muscle mass, and bone density.

In this article, we’ll introduce the Ideal Weight Calculator, which takes these crucial factors into account to provide a more accurate assessment.

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Age
years
Gender
Height
cm
Girth of wrist
cm

## What is the ideal weight calculator?

The Ideal Weight Calculator is a comprehensive tool that considers weight, height, gender, and bone density to estimate your ideal weight range.

Unlike BMI, this calculator provides a more tailored approach, although it does not include muscle mass.
It also accounts for bone density, which significantly impacts weight and body composition.

## Factors Considered by the Ideal Weight Calculator

– Bone Density

Bone density plays a pivotal role in determining your ideal weight.
A simple test can help you identify whether your bone density is normal, higher than usual, or lower than the norm.

– Gender

It’s a well-known fact that men generally weigh more than women due to higher muscle mass.
Additionally, women have naturally higher body fat, which influences their ideal weight.

– Height

Height is a critical factor as taller individuals usually have more muscle and fat mass, resulting in a higher overall weight compared to shorter individuals.

– Age

Once growth is complete, age itself does not significantly impact ideal weight.
However, it’s essential to understand that as we age, we tend to lose 3 to 5cm in stature, and muscle mass decreases while fat mass increases.
However, adopting a healthy lifestyle can counteract the effects of aging.

## The formulas for calculating the ideal weight

There are four different formulas to calculate this indicator:

G. J. Hamwi’s formula (1964)

 Male: ideal body weight (lbs) = 106 lbs + 6 lbs per inch over 5 feet. Female: ideal body weight (lbs) = 100 lbs + 5 lbs per inch over 5 feet.

Note: For overweight individuals, add 10% to the result; for thin individuals, subtract 10%.

B. J. Devine’s formula (1974)

 Male: ideal body weight (kg) = 50 + 2.3 kg per inch over 5 feet Female: ideal body weight (kg) = 45.5 + 2.3 kg per inch over 5 feet

Note: This formula tends to underestimate the weight of small women.

J. D. Robinson’s formula (1983)

 Male: ideal body weight (kg) = 52 kg + 1.9 kg per inch over 5 feet Female: ideal body weight (kg) = 49 kg + 1.7 kg per inch over 5 feet

Note: This formula is limited as it only takes height into account and is based on data from the American population.

D. R. Miller’s formula (1983)

 Male: ideal body weight (kg) = 56.2 kg + 1.41 kg per inch over 5 feet Female: ideal body weight (kg) = 53.1 kg + 1.36 kg per inch over 5 feet

Note: This formula can overestimate weight for very tall or short individuals.

## Interpreting the ideal weight calculation

The Ideal Weight Calculator provides an ideal weight range.

It’s important to remember that this is just an estimate, and individual factors like muscle mass should also be considered.

The upper range of the result is more suitable for those with substantial bone density, while the lower range is suitable for those with lower bone density.

Normal bone density individuals should aim for the middle of the indicated range.

## The interpretation of the ideal weight according to age

A 75-year-old woman should set her ideal weight in the high range because as we age we lose muscle mass.

It is therefore more reasonable to be at a slightly higher ideal weight to compensate for this loss.

In the same way, a sporty 20-year-old woman has greater muscle mass and must therefore place her ideal weight in the upper range of the result.

## Bone density

Bone density is a very important factor in calculating the ideal weight.

It is categorized into low, normal, and high bone density, and is rated by the circumference of the person’s wrist.

It is defined as follows:

For women:

• Under 5’2″

• Small = wrist circumference less than 5.5″
• Normal = wrist circumference from 5.5 to 5.75″
• High = wrist circumference over 5.75″
• From 5’2″ to 5’5″
• Small = wrist circumference less than 6″
• Normal = wrist circumference from 6 to 6.25″
• High = wrist size over 6.25″
• Over 5’5″
• Small = wrist circumference less than 6.25″
• Normal = wrist circumference from 6.25″ to 6.5″
• High = wrist size over 6.5″

For men:

• Over 5’5″
• Small = wrist circumference from 5.5″ to 6.5″
• Normal = wrist circumference from 6.5 to 7.5″
• High = wrist circumference over 7.5″

A person with high bone density weighs more than a person with a low density even at the same height.

In fact, bone density affects both ideal weight and body mass index.

## Achieving your ideal weight for optimal health

Finding your ideal weight is a crucial step towards maintaining good health.

While the BMI is a commonly used indicator, the Ideal Weight Calculator offers a more comprehensive approach, considering bone density, gender, and height.