Share on Pinterest BMI incorporates height and weight but not body composition, fitness, age, or sex. For adults ages 20 years and older, BMI incorporates weight and height, but it does not take age or sex into account. A woman tends to have more body fat than a man with the same BMI.

## Does BMI change with gender?

While it uses height and weight, it also uses age and gender. That’s because male and female height and weight change during growth and development. For children, BMI is expressed as a percentile as compared to other children of the same age and gender.

## Does age affect body mass index?

Among the men, the mean body-mass index was relatively constant (approximately 25.7) from 30 to 74 years of age, but it was lower in the older groups. Among women, the mean body-mass index increased from 23.8 among the 30-to-44-year-olds to 25.2 among those 55 to 64 years old, then declined in the older age categories.

## What is my ideal weight for my age?

Weight and height guide chart

Height | Weight | |
---|---|---|

5ft 2″ (62″) | 104 to 131 lbs. | 136 to 158 lbs. |

5ft 3″ (63″) | 107 to 135 lbs. | 141 to 163 lbs. |

5ft 4″ (64″) | 110 to 140 lbs. | 145 to 169 lbs. |

5ft 5″ (65″) | 114 to 144 lbs. | 150 to 174 lbs. |

## What is a good BMI by age?

Healthy weight is defined as a body mass index (BMI) equal to or greater than 19 and less than 25 among all people 20 years of age or over.

## What is good BMI for females?

Body mass index (BMI) is an estimate of how moderate a person’s body weight is based on their height and weight. Doctors consider a healthy BMI for women to be 18.5–24.9.

## Is a BMI of 14 bad?

A person with a BMI of 10 or 11 is definitely skinny, but probably OK if they have a small frame. A BMI of 12-13 is good for a person with an average build, and a large-framed person would still be healthy with a BMI of 14. Past that, unless you’re a super muscular athlete, you probably need to lose a few pounds.

## What is a good BMI?

For most adults, an ideal BMI is in the 18.5 to 24.9 range. For children and young people aged 2 to 18, the BMI calculation takes into account age and gender as well as height and weight.

## What is a good weight for 5 5 female?

Height and Weight Chart

Height | Weight | |
---|---|---|

5′ 5″ | 114 to 149 lbs. | 150 to 179 lbs. |

5′ 6″ | 118 to 154 lbs. | 155 to 185 lbs. |

5′ 7″ | 121 to 158 lbs. | 159 to 190 lbs. |

5′ 8″ | 125 to 163 lbs. | 164 to 196 lbs. |

## What is my ideal weight in kg?

Ideal body weight (men) = 50 kg + 1.9 kg for every inch above 5 feet. Ideal body weight (women) = 49 kg + 1.7 kg for every inch above 5 feet.

## How much should a 13 year old weigh?

The average weight for a 13-year-old boy is between 75 and 145 pounds, while the average weight for a 13-year-old girl is between 76 and 148 pounds. For boys, the 50th percentile of weight is 100 pounds. For girls, the 50th percentile is 101 pounds.

## What should a 50 year old man’s BMI?

If your BMI is between 18.5-24.9: Your BMI is considered normal. This healthy weight helps reduce your risk of serious health conditions and means you’re close to your fitness goals. If your BMI is between 25-29.9: Your BMI is considered overweight.

## What is healthy child BMI?

Healthy weight: BMI is equal to or greater than the 5th percentile and less than the 85th percentile for age, gender, and height. Overweight: BMI is at or above the 85th percentile but less than the 95th percentile for age, gender, and height. Obese: BMI is at or above the 95th percentile for age, gender, and height.

## What should a 10 year olds BMI?

For example, a 10-year-old boy of average height (56 inches) who weighs 102 pounds would have a BMI of 22.9 kg/m2.