In 2022, the average weight of South Korean men in their thirties lay at 79.46 kilograms. Men in older age groups tended to weigh less. On average, South Korean men weighed around 74.3 kilograms that year.

In 2022, the average weight in South Korea stood at ***** kilograms. Over the past decade, this figure has slowly increased across both genders, with women weighing less than men on average.

In 2022, South Korean women weighed, on average, around ***** kilograms. Women across all age categories tended to have similar weight averages, apart from women aged 80 years and older, who weighed significantly less. The average height for women aged 39 years or younger that year was around *** centimeters.

South Korean beauty standards

The perception of beauty is generally heavily influenced by the media's portrayed image thereof. South Korean media promotes a limited one, namely the "thin ideal". Due to the goal of coming closer to the slim model, most South Korean women have tried to go on a diet. Additionally, most female respondents stated that weight control was the leading reason for participating in sports. For many researchers, the idealization of a thin body has lead has led to rising numbers of eating disorder cases and distorted self-images of young women.

The growing plastic surgery market

The share of people having undergone plastic surgery procedures is rising every year. According to a 2020 survey, women aged between 20 to 39 years represented the highest share of respondents who underwent plastic surgery. South Koreans showed the highest interest in double-eyelid surgery, followed by rhinoplasty. These procedures align with the beauty ideal of having big, double-lidded eyes and a high-bridged, pointy nose. Besides conveying a wealthy image, plastic surgery is also used to improve chances of finding a job and getting married. About ** percent of South Koreans think that it is acceptable to get plastic surgery for this reason.

In 2022, the average weight of South Korean women in their 20s was ***** kilograms. On average, South Korean females weighed around ***** kilograms.

South Korea Prevalence of Overweight: Weight for Height: % of Children Under 5, Modeled Estimate data was reported at 5.500 % in 2024. This stayed constant from the previous number of 5.500 % for 2023. South Korea Prevalence of Overweight: Weight for Height: % of Children Under 5, Modeled Estimate data is updated yearly, averaging 6.700 % from Dec 2000 (Median) to 2024, with 25 observations. The data reached an all-time high of 7.500 % in 2002 and a record low of 5.500 % in 2024. South Korea Prevalence of Overweight: Weight for Height: % of Children Under 5, Modeled Estimate data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s South Korea – Table KR.World Bank.WDI: Social: Health Statistics. Prevalence of overweight children is the percentage of children under age 5 whose weight for height is more than two standard deviations above the median for the international reference population of the corresponding age as established by the WHO's 2006 Child Growth Standards.;UNICEF, WHO, World Bank: Joint child Malnutrition Estimates (JME).;Weighted average;Once considered only a high-income economy problem, overweight children have become a growing concern in developing countries. Research shows an association between childhood obesity and a high prevalence of diabetes, respiratory disease, high blood pressure, and psychosocial and orthopedic disorders (de Onis and Blössner 2003). Childhood obesity is associated with a higher chance of obesity, premature death, and disability in adulthood. In addition to increased future risks, obese children experience breathing difficulties and increased risk of fractures, hypertension, early markers of cardiovascular disease, insulin resistance, and psychological effects. Children in low- and middle-income countries are more vulnerable to inadequate nutrition before birth and in infancy and early childhood. Many of these children are exposed to high-fat, high-sugar, high-salt, calorie-dense, micronutrient-poor foods, which tend be lower in cost than more nutritious foods. These dietary patterns, in conjunction with low levels of physical activity, result in sharp increases in childhood obesity, while under-nutrition continues. Estimates are modeled estimates produced by the JME. Primary data sources of the anthropometric measurements are national surveys. These surveys are administered sporadically, resulting in sparse data for many countries. Furthermore, the trend of the indicators over time is usually not a straight line and varies by country. Tracking the current level and progress of indicators helps determine if countries are on track to meet certain thresholds, such as those indicated in the SDGs. Thus the JME developed statistical models and produced the modeled estimates.

In 2023, the average male middle school student in South Korea weighed **** kilograms, while the average female student weight **** kilograms. The weight of middle school students in Korea has changed dramatically in recent years. The average height also increased, but the increase in body weight was noticeably greater than in the height. Education fever and healthSouth Korea is known as a country with “education fever”. To study in a good high school, a good university, and eventually work in a good company, students are working hard to get the best possible score in their respective positions. However, most students are suffering from lack of sleep and unbalanced eating habits due to prolonged study times combined with their regular schedule at school and private education. The obesity rate of South Korean students has also increased over the years, alongside the average weight. Obesity in South KoreaThe obesity rate refers to the population rate with a body mass index (BMI) of over **. As of 2022, more than one third of the population were considered obese, showing a steady increase since 2008. The age group with the largest rate of obesity was the population in their forties, however, the obesity rate of the young population aged 19 to 29 years old has experienced rapid growth over the years.

ObjectivesFew studies have assessed the long-term medical costs and incidence of obesity and overweight in Asia. We evaluated the impact of body mass index (BMI) on medical expenditures and disease incidence and prevalence over more than 10 years in South Korea.MethodsUsing 2002–2013 data from the Korean National Claims Database, we analysed two population sets (initial BMI in 2002–2003; consistent BMI in 2002–2003 and 2012–2013). Obesity was defined by Asian BMI criteria. Incremental medical expenditures or Charlson Comorbidity Index (CCI) ratios for obese compared to normal weight individuals were calculated. Medical expenditure over 11 years was estimated by BMI using a generalised linear model. Individual obesity-related disease incidence was determined and adjusted hazard ratios were calculated.ResultsData for 496,469 and 214,477 individuals were included in the entire and consistent BMI level populations, respectively. Average CCI score change in normal weight and the obesity III (BMI 35–59.99 kg/m2) group over 11 years were 0.94 and 1.56, respectively in the entire population, and incremental ratio in the obesity III group was 66.0% compared to the normal weight group. In consistent BMI level population, incremental ratio (92.1%) for obesity III was higher than entire population. Medical costs in the obesity III groups versus the normal weight group in the entire and consistent BMI level populations increased by 38.4% and 77.1%, respectively. Over 11 years, individuals with BMI ≥30 kg/m2 in the entire and consistent BMI level populations had post-adjustment medical expenditures of 1.13–1.20 and 1.21–1.40 times the normal weight group, respectively. Incidence rate and adjusted hazard ratio of obesity-related disease increased in the obesity groups compared to the normal weight group.ConclusionsOur findings emphasize the importance of the effective and sustainable obesity management strategies, considering the dramatic increase in obesity (BMI ≥30 kg/m2) in South Korea.

In 2023, the male student population aged 16 in South Korea weighed **** kilograms on average. Their female classmates had an average weight of **** kilograms. The average weight for male high school students gradually increased in recent years, while the weight for female students fluctuated.

North Korea KP: Prevalence of Overweight: Weight for Height: % of Children Under 5, Modeled Estimate data was reported at 3.300 % in 2024. This records an increase from the previous number of 3.100 % for 2023. North Korea KP: Prevalence of Overweight: Weight for Height: % of Children Under 5, Modeled Estimate data is updated yearly, averaging 1.600 % from Dec 2000 (Median) to 2024, with 25 observations. The data reached an all-time high of 3.300 % in 2024 and a record low of 1.000 % in 2003. North Korea KP: Prevalence of Overweight: Weight for Height: % of Children Under 5, Modeled Estimate data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s North Korea – Table KP.World Bank.WDI: Social: Health Statistics. Prevalence of overweight children is the percentage of children under age 5 whose weight for height is more than two standard deviations above the median for the international reference population of the corresponding age as established by the WHO's 2006 Child Growth Standards.;UNICEF, WHO, World Bank: Joint child Malnutrition Estimates (JME).;Weighted average;Once considered only a high-income economy problem, overweight children have become a growing concern in developing countries. Research shows an association between childhood obesity and a high prevalence of diabetes, respiratory disease, high blood pressure, and psychosocial and orthopedic disorders (de Onis and Blössner 2003). Childhood obesity is associated with a higher chance of obesity, premature death, and disability in adulthood. In addition to increased future risks, obese children experience breathing difficulties and increased risk of fractures, hypertension, early markers of cardiovascular disease, insulin resistance, and psychological effects. Children in low- and middle-income countries are more vulnerable to inadequate nutrition before birth and in infancy and early childhood. Many of these children are exposed to high-fat, high-sugar, high-salt, calorie-dense, micronutrient-poor foods, which tend be lower in cost than more nutritious foods. These dietary patterns, in conjunction with low levels of physical activity, result in sharp increases in childhood obesity, while under-nutrition continues. Estimates are modeled estimates produced by the JME. Primary data sources of the anthropometric measurements are national surveys. These surveys are administered sporadically, resulting in sparse data for many countries. Furthermore, the trend of the indicators over time is usually not a straight line and varies by country. Tracking the current level and progress of indicators helps determine if countries are on track to meet certain thresholds, such as those indicated in the SDGs. Thus the JME developed statistical models and produced the modeled estimates.

Korea Consumer Price Index (CPI): Weights: FB: Food: Milk, Cheese and Cereals: Milk data was reported at 5.700 Per 1000 in 2015. This stayed constant from the previous number of 5.700 Per 1000 for 2014. Korea Consumer Price Index (CPI): Weights: FB: Food: Milk, Cheese and Cereals: Milk data is updated yearly, averaging 5.800 Per 1000 from Dec 1985 (Median) to 2015, with 31 observations. The data reached an all-time high of 5.800 Per 1000 in 2011 and a record low of 5.700 Per 1000 in 2015. Korea Consumer Price Index (CPI): Weights: FB: Food: Milk, Cheese and Cereals: Milk data remains active status in CEIC and is reported by Statistics Korea. The data is categorized under Global Database’s South Korea – Table KR.I006: Consumer Price Index: 2010=100: Weights: Annual.

In 2022, the average weight of South Korean women in their 30s was ***** kilograms. On average, South Korean females weighed around ***** kilograms.

Differences in the prevalence of thinness, normal weight, overweight including obesity in East Asian children and adolescents between 2010 and 2022.

Sensitivity analysis of multilevel linear models for depressive symptoms (PHQ-9K) among Korean women with varying cut-offs for normal weight category.

In 2022, the average weight of South Korean women aged 60 to 69 was ***** kilograms. On average, South Korean females weighed around ***** kilograms.

CPI: Weights: FB: Food: Condiment and Other Food Product data was reported at 10.900 Per 1000 in 2010. This stayed constant from the previous number of 10.900 Per 1000 for 2009. CPI: Weights: FB: Food: Condiment and Other Food Product data is updated yearly, averaging 10.900 Per 1000 from Dec 1985 (Median) to 2010, with 26 observations. The data reached an all-time high of 10.900 Per 1000 in 2010 and a record low of 10.900 Per 1000 in 2010. CPI: Weights: FB: Food: Condiment and Other Food Product data remains active status in CEIC and is reported by Statistics Korea. The data is categorized under Global Database’s South Korea – Table KR.I009: Consumer Price Index: 2005=100: Weights: Annual.

Simple linear regression analysis on the prevalence of weight groups (thinness, normal weight, overweight, obesity) from 2010 to 2022 by country.

The South Korean bariatric surgery market, while exhibiting a modest Compound Annual Growth Rate (CAGR) of 1.00%, presents a promising landscape for growth over the forecast period (2025-2033). Driven by increasing prevalence of obesity and related metabolic disorders like type 2 diabetes, the demand for effective weight-loss solutions is fueling market expansion. Technological advancements in minimally invasive surgical techniques, such as laparoscopic and robotic-assisted procedures, are contributing to improved patient outcomes and reduced recovery times, further stimulating market adoption. The market is segmented by device type, encompassing assisting devices (suturing, closure, stapling devices, trocars), implantable devices (gastric bands, electrical stimulation devices, gastric balloons), and other devices. Leading players like Apollo Endosurgery Inc., Conmed Corporation, Intuitive Surgical Inc., and B Braun Melsungen AG are actively contributing to market growth through innovation and strategic partnerships. While the precise market size for 2025 isn't provided, considering the global trends and the 1.00% CAGR, a reasonable estimate would place the South Korean market in the tens of millions of USD range, potentially increasing year-on-year in line with the CAGR. However, potential restraints include high procedure costs, limited insurance coverage, and a relatively smaller market size compared to larger economies. Future growth will likely be influenced by government initiatives promoting preventative healthcare, expansion of insurance coverage, and increased public awareness regarding obesity-related health risks. The historical period (2019-2024) likely saw gradual growth mirroring the projected CAGR. The base year of 2025 provides a crucial benchmark to track future performance. Further segmentation analysis within the device categories, focusing on market share for each device type, would offer a more granular understanding of market dynamics and growth drivers. Understanding the regional variations within South Korea, examining urban vs. rural penetration rates and distribution networks for bariatric surgical devices, would enhance the market analysis and improve strategic decision-making for stakeholders. This detailed approach would refine the forecast and allow for a more precise estimation of the market's future trajectory. This comprehensive report provides an in-depth analysis of the South Korea bariatric surgery market, offering valuable insights into market size, growth drivers, challenges, and future trends. Covering the period from 2019 to 2033, with a focus on 2025, this report is an essential resource for industry stakeholders, investors, and researchers seeking to understand this dynamic market. Keywords: South Korea bariatric surgery market, bariatric surgery market size South Korea, South Korea weight loss surgery, gastric bypass surgery South Korea, sleeve gastrectomy South Korea, bariatric devices South Korea, South Korea obesity treatment. Key drivers for this market are: , Increase in Obesity Patients and Government Initiatives to Curb Obesity; Prevalence Rate of Type 2 Diabetes and Heart Diseases. Potential restraints include: , Lack of Awareness and High Cost of Surgery. Notable trends are: Closure Device is Expected to Record a High CAGR in the Assisting Device Segment.

In 2022, the average weight of South Korean men aged 20 to 29 years old was around **** kilograms. On average, South Korean men weighed around **** kilograms.

Korea Consumer Price Index (CPI): Weights: FB: Teas and Beverages: Teas data was reported at 1.700 Per 1000 in 2010. This stayed constant from the previous number of 1.700 Per 1000 for 2009. Korea Consumer Price Index (CPI): Weights: FB: Teas and Beverages: Teas data is updated yearly, averaging 1.700 Per 1000 from Dec 1985 (Median) to 2010, with 26 observations. The data reached an all-time high of 1.700 Per 1000 in 2010 and a record low of 1.700 Per 1000 in 2010. Korea Consumer Price Index (CPI): Weights: FB: Teas and Beverages: Teas data remains active status in CEIC and is reported by Statistics Korea. The data is categorized under Global Database’s Korea – Table KR.I009: Consumer Price Index: 2005=100: Weights: Annual.

ObjectivesThis study aimed to test the reliability, validity and sensitivity of Chinese version of the EQ-5D preference weights in Chinese general people, examine the differences between the China value set and the UK, Japan and Korea value sets, and provide methods for evaluating and comparing the EQ-5D value sets of different countries.MethodsA random sample of 2984 community residents (15 years or older) were interviewed using a questionnaire including the EQ-5D scale. Level of agreement, convergent validity, known-groups validity and sensitivity of the EQ-5D China, United Kingdom (UK), Japan and Korea value sets were determined.ResultsThe mean EQ-5D index scores were significantly (P 0.75) and convergent validity (Pearson’s correlation coefficients > 0.95) were found between each paired schemes. The EQ-5D index scores discriminated equally well for the four versions between levels of 10 known-groups (P< 0.05). The effect size and the relative efficiency statistics showed that the China weights had better sensitivity.ConclusionsThe China EQ-5D preference weights show equivalent psychometric properties with those from the UK, Japan and Korea weights while slightly more sensitive to known group differences than those from the Japan and Korea weights. Considering both psychometric and sociocultural issues, the China scheme should be a priority as an EQ-5D based measure of the health related quality of life in Chinese general population.