In England, there has been fairly significant increase in the mean weight of the population over the last quarter-century. In 1998, the mean weight was under 81 kilograms for men and around 68 kilograms for women. By 2022, the mean weight of men was 85.8 kilograms and the mean weight of women was 72.8 kilograms.

This statistic displays the breakdown of body weight class among men and women in the United Kingdom (UK) in 2015. Of respondents, 39 percent of men and 46 percent of women had a healthy body weight.

The spreadsheet contains regional level obesity trend data from the the HSE, BMI data from Understanding Society, and adjusted prevalence of underweight, healthy weight, overweight, and obesity by local authority from the Active People Survey.

Understanding Society data shows the percentage of the population aged 10 and over by their Body Mass Index Classification, covering underweight, normal weight, overweight, and three classes of obesity.

Questions on self-reported height and weight were added to the Sport England Active People Survey (APS) in January 2012 to provide data for monitoring excess weight (overweight including obesity, BMI ≥25kg/m2) in adults (age 16 and over) at local authority level for the Public Health Outcomes Framework (PHOF).

Health Survey for England (HSE) results at a national level are available on the NHS Information Centre website.

Other NHS indicators on obesity are available for Strategic Health Authorities (SHA).

Relevant links: http://discover.ukdataservice.ac.uk/series/?sn=2000053

http://www.noo.org.uk/visualisation/adult_obesity

In 2022, men aged 55 to 64 years had an average body mass index (BMI) of 29 kg/m2 and women in the same age group had a BMI of 28.8 kg/m2, the highest mean BMI across all the age groups. Apart from individuals aged 16 to 24 years, every demographic in England had an average BMI which is classified as overweight.An increasing problem It is shown that the mean BMI of individuals for both men and women has been generally increasing year-on-year in England. The numbers show in England, as in the rest of the United Kingdom (UK), that the prevalence of obesity is an increasing health problem. The prevalence of obesity in women in England has increased by around nine percent since 2000, while for men the share of obesity has increased by six percent. Strain on the health service Being overweight increases the chances of developing serious health problems such as diabetes, heart disease and certain types of cancers. In the period 2019/20, England experienced over 10.7 thousand hospital admissions with a primary diagnosis of obesity, whereas in 2002/03 this figure was only 1,275 admissions. Furthermore, the number of bariatric surgeries taking place in England, particularly among women, has significantly increased over the last fifteen years. In 2019/20, over 5.4 thousand bariatric surgery procedures were performed on women and approximately 1.3 thousand were carried out on men.

Abstract copyright UK Data Service and data collection copyright owner.

The National Child Measurement Programme (NCMP) was first established in 2005. It is an annual programme which measures the height and weight of children in Reception and Year 6 within state maintained schools. Some independent and special schools also choose to participate.

The measurement process is overseen by trained healthcare professionals in schools and not shared with school staff or pupils. Data are captured and validated by Primary Care Trusts (PCTs). The Health and Social Care Information Centre (HSCIC) (prior to 1 April 2013 the NHS Information Centre for Health and Social Care (NHS IC)) then collates the data at a national level, conducts further validation and analysis, and publishes an annual report. The National Obesity Observatory (NOO) also publish detailed analysis of the NCMP dataset annually. The validated national NCMP dataset is shared with Public Health Observatories (PHOs) in accordance with the terms of a data sharing agreement. The PCTs also undertake additional analyses at regional and local level to inform the work of the NHS and local authorities on the healthy weight agenda.

The NCMP was set up in line with the Government's strategy to tackle obesity and to:

• inform local planning and delivery of services for children
• gather population-level data to allow analysis of trends in growth patterns and obesity
• increase population and professional understanding of weight issues in children
• be a vehicle for engaging with children and families about healthy lifestyles and weight issues

Further information can be found at the Health and Social Care Information Centre National Child Measurement Programme webpage.


For the second edition (January 2013) a revised version of the database was deposited, with new additional tables included. The documentation has been updated accordingly.

Main Topics:
The database includes information on anthropometric measurements of Reception Year and Year 6 children in schools in England, collected during the school year as part of the NCMP.

The database comprises tables covering BMI classification (every pupil is classified into only one BMI category); Government Office Region codes; a range of NCMP data at Primary Care Trust level; a range of NCMP data at record level; information on primary schools that did and did not participate in the NCMP Programme; a description of the school type codes; a range of NCMP data at SHA level; and information on urban/rural indicators. For a full list of fields, and descriptions within the database please refer to the metadata documentation. The database is a ‘reduced’ version of the full NCMP dataset to ensure that the risk of disclosure is minimal. See documentation for details of omitted fields.

Standard Measures:
Since children’s height and weight are dependent on age and sex, height and weight measurements must be standardised to take these factors into account. The standardised value is a 'z-score' and indicates how far, and in what direction, the measurement deviates from the average (mean) for that age and sex. A formula ('Cole's method') is used to standardise height, weight and BMI (see Cole, T. (1997) 'Growth monitoring with the British 1990 growth reference', Archives of Disease in Childhood, 76(1), pp.47–49). For every measurement, age (in months) and sex, there is a growth curve based on the UK 1990 Growth Reference. This provides the values required by the formula to allow the height, weight and BMI z-score to be calculated. The z-scores are converted to p-scores and allow every child to be assigned to a BMI classification using defined cut-offs. Please see the 'NCMP Guidance for Analysis' in the documentation for further details.

This report presents information on obesity, physical activity and diet drawn together from a variety of sources for England. More information can be found in the source publications which contain a wider range of data and analysis. Each section provides an overview of key findings, as well as providing links to relevant documents and sources. Some of the data have been published previously by NHS Digital. A data visualisation tool (link provided within the key facts) allows users to select obesity related hospital admissions data for any Local Authority (as contained in the data tables), along with time series data from 2013/14. Regional and national comparisons are also provided. The report includes information on: Obesity related hospital admissions, including obesity related bariatric surgery. Obesity prevalence. Physical activity levels. Walking and cycling rates. Prescriptions items for the treatment of obesity. Perception of weight and weight management. Food and drink purchases and expenditure. Fruit and vegetable consumption. Key facts cover the latest year of data available: Hospital admissions: 2018/19 Adult obesity: 2018 Childhood obesity: 2018/19 Adult physical activity: 12 months to November 2019 Children and young people's physical activity: 2018/19 academic year

Progress made by NHS Boards in the first year against implementing the HEAT H3 target on child healthy weight interventions

Source agency: Scottish Government

Designation: Official Statistics not designated as National Statistics

Language: English

Alternative title: Child Healthy Weight Interventions

This statistic displays the mean body mass index of adults in Scotland in 2023, by gender and age. In that year, men in the age group 45 to 54 years had a mean BMI of 28.8, while women in the same age group had a mean BMI of 28.6. A BMI between 25 and 30 is classified as overweight.

The Obesity Profile displays prevalence of obesity, severe obesity, overweight, healthy weight and underweight at local authority (LA), regional and national level over time; for children in reception (aged 4 to 5 years) and year 6 (aged 10 to 11 years). The tool also presents inequalities in obesity prevalence by sex, deprivation quintile and ethnic group by LA. The profile also includes child obesity slope index of inequality (SII) for each of the 9 English regions and England.

The NCMP small area data topic displays trend data on the prevalence of excess weight (overweight including obesity) and obesity for Middle Super Output Areas (MSOAs), Electoral Wards, Clinical Commissioning Groups (CCG), local authorities, and England.

Prevalence of underweight, healthy weight, overweight and obese children.

The data covers children in Reception year (aged 4-5) and Year 6 (aged 10-11)

There is the potential for error in the collection, collation and interpretation of the data (bias may be introduced due to poor response rates and selective opt out of larger children which it is not possible to control for).

The National Child Measurement Programme (NCMP) does not include children in the Independent sector, therefore, coverage of school children aged 4-5 is not complete.

Data from The Health and Social Care Information Centre, Lifestyle Statistics / Department of Health Cross-Government Obesity Unit NCMP Dataset.

95% confidence intervals should be taken into account when making direct comparisons of two different prevalence figures.
Where confidence intervals overlap, it is not possible to say that a difference is statistically significant.

Local Authority mapping in this data has been based on school location. Since 2010/11 data by location of pupil residence is also available from the Information Centre website.

Ward level data can be downloaded from the National Obesity Observatory website and is also shown in the GLA ward profiles.

Relevant links: http://www.hscic.gov.uk/ncmp

http://www.hscic.gov.uk/searchcatalogue?productid=13778&topics=1%2fPublic+health%2fLifestyle&pubdate=DEC%2c2013&sort=Relevance&s

Observed and age-standardised proportion of adults with a Body Mass Index (BMI) greater than 30 kg/m2. To help reduce the prevalence of obesity. Legacy unique identifier: P00848

This statistic shows the results of a survey asking grocery shoppers about their eating habits in regards to health and weight loss in England in 2014. Of respondents, 59 percent are currently trying to lose weight and 57 percent are actively trying to control how many calories they eat each day.

Changes in average weight values from the past (1970–2010) and into the future (2020–2030).

BackgroundA significantly higher proportion of UK Black ethnic adults live with overweight or obesity, compared to their White British counterparts. The role of obesity in excess infection rates and mortality from COVID-19 has increased the need to understand if weight management interventions are appropriate and effective for Black ethnic groups. There is a paucity of existing research on weight management services in Black populations, and whether anticipated or experienced institutional and interpersonal racism in the healthcare and more widely affects engagement in these services. Understanding the lived experience of target populations and views of service providers delivering programmes is essential for timely service improvement.MethodsA qualitative study using semi-structured interviews was conducted in June–October 2021 among 18 Black African and Black Caribbean men and women interested in losing weight and 10 weight management service providers.ResultsThe results highlighted a positive view of life in the United Kingdom (UK), whether born in the UK or born abroad, but one which was marred by racism. Weight gain was attributed by participants to unhealthy behaviours and the environment, with improving appearance and preventing ill health key motivators for weight loss. Participants relied on self-help to address their overweight, with the role of primary care in weight management contested as a source of support. Anticipated or previously experienced racism in the health care system and more widely, accounted for some of the lack of engagement with services. Participants and service providers agreed on the lack of relevance of existing services to Black populations, including limited culturally tailored resources. Community based, ethnically matched, and flexibly delivered weight management services were suggested as ideal, and could form the basis of a set of recommendations for research and practice.ConclusionCultural tailoring of existing services and new programmes, and cultural competency training are needed. These actions are required within systemic changes, such as interventions to address discrimination. Our qualitative insights form the basis for advancing further work and research to improve existing services to address the weight-related inequality faced by UK Black ethnic groups.

This statistic displays the distribution of weight classes among adults across the United Kingdom (UK), according to a survey conducted in August 2015. Of respondents, 50 percent of adults in London had a healthy body weight.

Snapshot img

Weight Management Market Size 2024-2028

The weight management market size is forecast to increase by USD 103.8 billion at a CAGR of 10.87% between 2023 and 2028.

The market is witnessing significant growth due to rising obesity rates, particularly in developed and developing economies. The increasing prevalence of sedentary lifestyles, coupled with the influence of social media platforms promoting unhealthy food choices, is fueling this trend. The fast-food industry's continuous expansion and the availability of convenient yet calorie-dense options further exacerbate the issue. Key health concerns, such as cardiovascular diseases, diabetes, hormonal problems, and certain cancers, are associated with obesity. As a result, consumers are seeking effective solutions, leading to a rise in demand for diet meals, beverages, and supplements. This trend is expected to continue, as chronic diseases linked to obesity pose a significant threat to public health. The market is also witnessing innovative marketing strategies and personalized approaches to cater to the diverse needs of consumers. Despite these opportunities, challenges remain, including regulatory hurdles and consumer skepticism towards weight loss solutions.

What will be the Size of the Market During the Forecast Period?

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The market encompasses a range of products and services aimed at helping individuals maintain a healthy body weight and improve overall wellness. Obesity, driven by sedentary lifestyles and unhealthy dietary choices, remains a significant global health concern, fueling market growth. Chronic diseases, such as diabetes, hypertension, orthopedic diseases, and cardiovascular diseases, are often associated with obesity and create a strong demand for solutions. 
Additionally, hormonal problems and childhood obesity contribute to market expansion. Preventive health measures, including healthy eating habits, daily physical activities, and services, are increasingly popular. Social media plays a role in promoting weight loss trends, from bariatric surgeries to protein powders and fitness programs. The young population and the Gen X and baby boomer generations are key demographics, as they seek to maintain a healthy weight and address age-related health concerns.

How is this Weight Management Industry segmented and which is the largest segment?

The report provides comprehensive data (region-wise segment analysis), with forecasts and estimates in 'USD billion' for the period 2024-2028, as well as historical data from 2018-2022 for the following segments.

Type

  Diet
  Equipment
  Services


Distribution Channel

  Offline
  Online


Geography

  North America

    US


  Asia

    China
    Japan


  Europe

    Germany
    UK


  Rest of World (ROW)

By Type Insights

The diet segment is estimated to witness significant growth during the forecast period.

The market is driven by the increasing prevalence of obesity and related health conditions, including hypertension, diabetes, and orthopedic diseases. Sedentary lifestyles and the consumption of junk food and fast-food contribute to obesity, affecting over one-third of the global population. Obesity can lead to chronic diseases, such as cardiovascular diseases and certain types of cancer. The market includes various segments, such as diet meals, beverages and supplements, exercise, surgical procedures, and services. Digitalization has led to the growth of online sales, ready-to-drink beverages, bars, gels, and powders. Lifestyle changes, including healthy eating habits and daily physical activities, are essential for maintaining a healthy body weight.

Weight management programs and innovative weight-management products, such as functional beverages, functional food, and dietary supplements, offer prevention and consultation services. The market is expected to grow due to the increasing awareness of weight-related health issues and the desire for a healthy immune system among the young population and Gen X and baby boomer generations.

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The diet segment was valued at USD 84.90 billion in 2018 and showed a gradual increase during the forecast period.

Regional Analysis

Asia is estimated to contribute 36% to the growth of the global market during the forecast period.

Technavio's analysts have elaborately explained the regional trends and drivers that shape the market during the forecast period.

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The market in North America is currently the largest global segment, driven by increasing consumer focus on healthier lifestyles and obesity concerns. With over 35% of American adults classified as obese in 2022, according to the Centers for Disease Control and Prevention (CDC), the US market dominates th

This statistic shows the average carcass weight of slaughtered sows and boars in the United Kingdom from 2003 to 2021. In 2021, the average carcass weight of slaughtered sows and boars increased with respect to last year's value to 140.8 kilograms per head, a weight similar the the 2019 average. Additionally, the total amount of annually slaughtered sows and boars in the United Kingdom can be found at the following.