What is the lowest BMI ever recorded?

The lowest BMI recorded was 7.5 (she was only 21 inches tall and died of hypothermia), highest BMIs are around 188 [Guinness World Book of Records].

What is the lowest BMI you can have without dying?

In males, a BMI of around 13 appears to be fatal. The coefficient of variation (CV) of the BMI is 8.7%. In contrast, females survive to a lower BMI of around 11, although with greater index variability (CV 14%). Several females had BMI’s as low as 9 and 10.

Which country has lowest BMI?

What is the World’s Skinniest Country? Vietnam is the country with lowest rate of obesity. According to the World Health Organization, just 2.1% of adults in Vietnam have a BMI above 30….Countries by Obesity.

Country Obesity Rate
Tonga 48.2%
Samoa 47.3%
Kiribati 46.0%
Federated States of Micronesia 45.8%

Can you live with a BMI of 13?

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. Other factors such as a person’s body habitus and how much muscle and fat they have should always be considered.

At what BMI do you start dying?

Publishing their findings in the Journal of Epidemiology and Public Health, researchers say that those who are statistically underweight, defined as having a body mass index (BMI) under 18.5, are the most likely to die prematurely, even more so than people who are overweight or obese.

Who is the skinniest country?

The skinniest nations are Japan, with a tiny 3.7% of the population tipping the scales, followed by India, Korea, Indonesia and China. And across much of Europe, less than 20% of the population can be considered obese, according to the survey that was released Thursday.

Is a BMI of 14 OK?

Your body mass index, or BMI, is the relationship between your weight and your height. A BMI of 20-25 is ideal; 25-30 is overweight and over 30 is obese. If your BMI is under 18.5, you’re considered underweight.

What BMI should a 16 year old have?

Normal BMI is between 18.5 and 24.9.

What are the different types of body mass index?

Body mass index (BMI) Chart showing body mass index (BMI) for a range of heights and weights in both metric and imperial. Colours indicate BMI categories defined by the World Health Organization; underweight , normal weight , overweight , moderately obese , severely obese and very severely obese .

How is body mass index related to mortality?

Importantly, the BMI also does not capture information on the mass of fat in different body sites. The latter is related not only to untoward health issues but to social issues as well. Lastly, current evidence indicates there is a wide range of BMIs over which mortality risk is modest, and this is age related.

What should your body mass index be if you are underweight?

The WHO regards a BMI of less than 18.5 as underweight and may indicate malnutrition, an eating disorder, or other health problems, while a BMI equal to or greater than 25 is considered overweight and above 30 is considered obese.

How is body mass index calculated for children?

BMI is used differently for children. It is calculated in the same way as for adults, but then compared to typical values for other children of the same age. Instead of comparison against fixed thresholds for underweight and overweight, the BMI is compared against the percentile for children of the same sex and age.