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Check an adult's or child's BMI to find out if they're a healthy weight. It's important to use the right calculator for adults (aged 18 and over) or children and teenagers (aged between 2 and 17). Calculate your BMI for adults. Calculate BMI for children and teenagers.
Growth reference 5-19 years - BMI-for-age (5-19 years) When autocomplete results are available use up and down arrows to review and enter to select.
- Key Facts
- Overview
- Facts About Overweight and Obesity
- Causes of Overweight and Obesity
- Common Health Consequences
- Facing A Double Burden of Malnutrition
- Prevention and Management
- Who Response
In 2022, 1 in 8 people in the world were living with obesity.Worldwide adult obesity has more than doubled since 1990, and adolescent obesity has quadrupled.In 2022, 2.5 billion adults (18 years and older) were overweight. Of these, 890 million were living with obesity.In 2022, 43% of adults aged 18 years and over were overweight and 16% were living with obesity.Overweight is a condition of excessive fat deposits. Obesity is a chronic complex disease defined by excessive fat deposits that can impair health. Obesity can lead to increased risk of type 2 diabetes and heart disease, it can affect bone health and reproduction, it increases the risk of certain cancers. Obesity influences the quality of living, s...
In 2022, 2.5 billion adults aged 18 years and older were overweight, including over 890 million adults who were living with obesity. This corresponds to 43% of adults aged 18 years and over (43% of men and 44% of women) who were overweight; an increase from 1990, when 25% of adults aged 18 years and over were overweight. Prevalence of overweight va...
Overweight and obesity result from an imbalance of energy intake (diet) and energy expenditure (physical activity). In most cases obesity is a multifactorial disease due to obesogenic environments, psycho-social factors and genetic variants. In a subgroup of patients, single major etiological factors can be identified (medications, diseases, immobi...
The health risks caused by overweight and obesity are increasingly well documented and understood. In 2019, higher-than-optimal BMI caused an estimated 5 million deaths from noncommunicable diseases (NCDs) such as cardiovascular diseases, diabetes, cancers, neurological disorders, chronic respiratory diseases, and digestive disorders (1). Being ove...
Many low- and middle-income countries face a so-called double burden of malnutrition. While these countries continue to deal with the problems of infectious diseases and undernutrition, they are also experiencing a rapid upsurge in noncommunicable disease risk factors such as obesity and overweight. It is common to find undernutrition and obesity c...
Overweight and obesity, as well as their related noncommunicable diseases, are largely preventable and manageable. At the individual level, people may be able to reduce their risk by adopting preventive interventions at each step of the life cycle, starting from pre-conception and continuing during the early years. These include: 1. ensure appropri...
WHO has recognized the need to tackle the global obesity crisis in an urgent manner for many years. The World Health Assembly Global Nutrition Targets aiming to ensure no increase in childhood overweight, and the NCD targetto halt the rise of diabetes and obesity by 2025, were endorsed by WHO Member States. They recognized that accelerated global a...
Jun 26, 2024 · Child and Teen BMI Calculator. People 20 and older should use the Adult BMI Calculator. This calculator generates the BMI, BMI percentile, and BMI category for children and teens 2 through 19. The calculator also plots the BMI percentile on a growth chart and explains the results. Because of possible differences in rounding for age, weight, and ...
BMI Prime: 0.92. Ponderal Index: 12.9 kg/m 3. The Body Mass Index (BMI) Calculator can be used to calculate BMI value and corresponding weight status while taking age into consideration. Use the "Metric Units" tab for the International System of Units or the "Other Units" tab to convert units into either US or metric units.
Body mass index (BMI) chart. The BMI centile is a simple and reliable indicator of a healthy body weight in childhood. Where severe overweight or underweight is a concern, or where there is a need for monitoring weight over time, BMI can be calculated and plotted on this chart. It is important also to plot the height and weight separately on ...
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The BMI (Body Mass Index) in (kg/m 2) is equal to the mass in pounds (lbs) divided by the square height in inches (in) times 703: BMI(kg/m 2) = mass(lb) / height 2 (in) × 703. Children (aged 2 to 20) BMI for age percentiles for boys 2 to 20 years of age. BMI for age percentiles for girls 2 to 20 years of age. BMI is used differently for children.
