Articles tagged with Body Mass Index
By 2030, nearly half of US adults are expected to have obesity, and more than a quarter will have severe obesity. The study predicts that several states will have obesity rates close to 60%, with severe obesity becoming the most common BMI category among low-income adults.
A large study of over 1 million women found that obesity in midlife increases the risk of dementia later in life, while poor diet and lack of exercise are not. The study also revealed short-term associations between these factors and dementia risk may be due to early symptoms of dementia.
Researchers found that a lower body mass index (BMI) is associated with reduced type II diabetes risk, including in individuals who are not overweight. A study of 287,394 British individuals found that a 1 kg/m2 BMI reduction lowered diabetes risk by 37% among non-overweight people without a family history of diabetes.
Researchers at Karolinska Institutet found no evidence to support a link between C-section deliveries and offspring obesity. After accounting for maternal and prenatal factors, they concluded that the method of childbirth did not play a significant role in determining the risk of obesity.
Researchers at Göttingen University predict a significant increase in global calorie requirements by 2100, driven by rising Body Mass Index (BMI) and body height. This could lead to food shortages and exacerbate malnutrition among the poor if not addressed.
A recent study examining the potential link between traffic-related air pollution and obesity found a significant association with higher BMI in Mexican American women. In contrast, exposure to higher traffic pollution was linked to lower BMI in men, but not an increase.
A population-based study found that only 1.3% of eligible patients received weight-loss medications, highlighting a significant gap in treatment access. The study also showed that phentermine was prescribed for over 75% of medication days, with most patients filling it for more than four months.
A new study from UCSF finds that adolescents and young adults with plus-size anorexia nervosa are at risk of cardiovascular complications, including slow heart rate and electrolyte imbalances. The study challenges traditional views of anorexia nervosa as solely affecting underweight individuals.
A large-scale study found that high waist circumference is associated with an elevated risk of obesity-related dementia in older populations. Participants with a waist circumference of 90cm or more had a significantly increased risk of dementia after adjusting for other factors.
A new study presents evidence that patients with a BMI of 30 or higher may achieve greater health benefits from weight loss surgery than previously thought. Researchers found that these patients are more likely to reach a healthy weight, have improved quality of life and resolve type 2 diabetes.
A new study finds that bariatric surgery is a safe option for young adolescents with morbid obesity, with low rates of complications and readmissions. The research analyzed over 3,700 cases and found no deaths in the first 30 days after surgery.
A new study from Penn Medicine shows that bariatric surgery is safe and effective for teenagers with morbid obesity, with low rates of complications and readmissions. The study found no evidence that higher BMI was associated with poor health outcomes following adolescent bariatric surgery.
A Swedish study using national registry data found that women who underwent gastric bypass surgery had a lower risk of major birth defects compared to those who didn't have the surgery but were similar in other factors. The researchers speculate that improved glucose control and weight loss benefits may contribute to this reduced risk.
A new study analyzed data from 2010 to 2015 and found that body mass index of Wisconsin children rose in the summer and decreased in the fall. The study suggests that school-based obesity prevention initiatives may benefit from additional weight management support delivered at the start of the school year.
A study of 3,778 African American participants found an association between shorter sleep duration and lower body mass index (BMI), with more than 30% of participants overweight or obese. The researchers recommend promoting better sleep hygiene to help combat obesity.
A survey of 905 Italian truck drivers found that nearly half suffer from at least one sleep-related breathing problem, with a significant risk of OSA due to lifestyle factors such as poor diet and physical inactivity. The study highlights the importance of compulsory testing for sleep-related breathing problems among haulage companies.
A new study by The Menopause Society shows that lifestyle coaching can effectively decrease BMI, body fat, and waist circumference in all women. However, the benefits are more noticeable in premenopausal women, who experience larger reductions in percentage of body fat and waist circumference.
A study found that Asian patients with low body mass index (BMI) and high waist-to-height ratio (WHtR) have worse heart failure outcomes. The 'lean-fat' subgroup had the highest risk of composite events and worst quality-of-life scores.
A new study found that fat mass index is associated with a higher risk of cardiovascular events in people with type 2 diabetes. Researchers analyzed data from the ACCORD study and found that participants with higher fat mass were at increased risk, while lean body mass did not provide protection.
The Obesity Society has released a new evidence-based treatment protocol for intensive behavioral therapy (IBT) to treat obesity in primary care settings. The MODEL-IBT program provides 14 visits in the first 24 weeks, with 7 additional monthly visits through week 52.
A new study published in Diabetes Care found that racial and ethnic minority groups were more likely to have diabetes or prediabetes at normal or below-normal body mass index (BMI), even among those of normal weight. The research highlights the importance of screening minority patients for diabetes, regardless of their BMI.
Forager-farmers in Bolivian lowlands experience changes in body mass and diet over nine years, with increased use of cooking oil contributing to weight gain. Despite remarkable cardiovascular health, the Tsimane' population faces health challenges associated with high-calorie foods.
This observational study found that frailty and increased risk of death on the liver transplant waiting list differ by body mass index. The study suggests that heavier candidates may be more susceptible to mortality during the wait period.
A study published in The BMJ suggests that taxing high sugar snacks may be more effective in reducing obesity levels than increasing the price of sugar sweetened drinks. Increasing the price of biscuits, cakes, and sweets by 20% could lead to an average weight loss of 1.3 kg over one year.
A new study published in Science Advances found that genetic factors influencing adult obesity start to take effect in early childhood, around the age of 4-7 years old. Researchers discovered that nearly 100 genetic variants associated with adult BMI begin to play a role during this critical stage of development.
A study of nearly 1.7 million 18-year-old boys found that higher body mass index (BMI) is linked to a greater risk of heart attack before age 65. The research suggests that monitoring BMI during puberty and preventing obesity with healthy eating and physical activity may help reduce this risk.
A young patient's blindness was caused by a 'junk food' diet lacking essential vitamins and minerals. Researchers recommend clinicians consider nutritional optic neuropathy in patients with unexplained vision symptoms and poor diets.
A study by the European Society of Cardiology found a strong link between childhood risk factors and adult cardiovascular disease. Children with higher levels of serum cholesterol, blood pressure, body mass index (BMI), or who smoke have a significantly increased risk of heart attacks and strokes in adulthood.
A new study finds that waist size, not overall obesity, is a significant predictor of coronary artery disease in postmenopausal women. The study, published in Menopause, found no association between body mass index and obstructive cardiovascular disease.
Researchers discovered that genetic variations influencing body mass index (BMI) are sensitive to environmental conditions, while those affecting human height are stable across environments. This finding could help determine whether specific traits are influenced by genetics or environment.
Researchers found that frequent interruptions to sitting time with simple resistance activities lowered postprandial insulin responses and insulin:glucose in adults with overweight or obesity. An agent-based model also showed community diffusion strategies as key drivers of pediatric programs for childhood obesity prevention.
A new study published in PLOS ONE examines the relationship between body mass index (BMI) and multiple food environments. The research found that a greater number of fast-food restaurants near commute routes is associated with higher BMI.
A new study has established the strongest evidence yet of a causal relationship between obesity and various serious conditions. The research analyzed data from the UK Biobank to assess associations between body mass index (BMI) and disease outcomes in 337,536 people.
A study of individuals over 65 years old found that low appendicular muscle mass significantly increased all-cause mortality risk nearly 63-fold in women and 11.4-fold in men. The researchers used DXA body composition analysis to determine the correlation between body composition factors and mortality risk.
A new study suggests that measuring both birthweight and length provides a more accurate indication of fetal growth and future cardiovascular risk. A low ponderal index or body mass index at birth is associated with an increased risk of heart problems later in life.
A computer-simulated study suggests that standard solid food feeding guides from hospitals and baby-formula makers may not provide accurate recommendations for infants. Following these guidelines can lead to overweight infants as early as 9-11 months old, with the Similac guide producing the healthiest results.
A study of nearly 157,000 postmenopausal women found those with normal weight and high abdominal fat had a higher risk of death compared to their counterparts with no central obesity. The findings highlight the importance of considering body shape and fat distribution in addition to BMI for obesity prevention.
A study published in JAMA Network Open found that women with normal weight but high waist circumference were 31% more likely to die from cardiovascular disease and obesity-related cancer. Waist size is a forgotten factor in defining obesity, and its inclusion could lead to better risk evaluation and intervention programs.
A study published by the American Academy of Neurology found that having a higher BMI and bigger waistline in the 60s is associated with greater signs of brain aging. This can lead to accelerated brain thinning, which is tied to an increased risk of Alzheimer's disease.
A study published in Neurology found that having a bigger waistline and high BMI in the 60s is associated with greater signs of brain aging. The study suggests that obesity accelerates brain aging, which can increase the risk of Alzheimer's disease by at least a decade.
A new study found that people who internalize weight bias tend to be younger, female, have a higher BMI, and have an earlier onset of their weight struggle. Researchers also identified key characteristics of these individuals, including weight-stigmatizing experiences from family members or friends.
A substantial increase in BMI has been observed since the 1960s, with both genetically predisposed and non-predisposed individuals experiencing weight gain. The study's findings suggest that genetic predisposition interacts with an increasingly obesogenic environment to contribute to higher BMI in recent decades.
A new study found that postmenopausal women who store more fat in their legs have a significantly decreased risk of cardiovascular disease, even if they have a healthy BMI. This is the first study to look at where fat is stored and its association with CVD risk in these women.
A large study found that people with a high body mass index (BMI) or who gain weight as they get older may have a lower risk of amyotrophic lateral sclerosis (ALS). The researchers also found that participants who gained the most weight had a 37-percent lower risk of ALS than those who didn't gain weight or lost weight.
A new study using Mendelian randomisation found that higher BMI and fat mass are associated with an increased risk of aortic valve stenosis and most other cardiovascular diseases. The study used genetic variants to estimate the effect of BMI and body fat on 14 cardiovascular conditions in 367,703 participants.
Research highlights the impact of obesity on disease severity and impact in patients with psoriatic arthritis, emphasizing the need for weight loss interventions alongside symptomatic treatment. The study also explores the relationship between adipokines and predicting rheumatoid arthritis onset in overweight subjects.
A systematic review and meta-analysis found that mothers with pre-pregnancy obesity are up to three times more likely to have obese children. The study suggests that interventions targeting weight management in women of childbearing age could help prevent intergenerational obesity.
New research found that patients with high body fat mass had a four-fold increased mortality risk after heart bypass surgery, whereas BMI was not associated with an increased risk. The study also showed that lower lean body weight and higher fat mass were independently linked to longer ICU stays.
A study of 41,399 children found socio-economic inequalities in BMI emerge by pre-school age and continue to widen as children age. Children from primary educated maternal backgrounds are more likely to be overweight or obese at any age compared to those from tertiary educated mothers.
Research suggests that leaving school earlier may increase the risk of heart disease in later life. Studies found that higher levels of BMI, blood pressure, and smoking partly explain this association. Interventions targeting these risk factors could lead to reductions in cardiovascular disease.
A study led by Imperial College London found that only 40% of the effect of education on cardiovascular disease risk is explained through body mass index, blood pressure or smoking. Higher education is associated with a reduction in BMI and systolic blood pressure, which can contribute to lower heart disease risk.
A large observational study found that rapid weight change and cardiometabolic risk factors significantly increase dementia risk in older adults. Continuous weight control and maintaining a healthy lifestyle are recommended for preventing dementia development.
A new study from the University of Cambridge found that children who regularly walk or cycle to school are less likely to be overweight or obese. The research measured body fat and muscle mass instead of using BMI, revealing a trend where inactive children were more likely to be obese.
A new minimally invasive procedure, endoscopic sleeve gastroplasty (ESG), has shown significant weight loss in a five-year study of over 200 obese patients. The procedure resulted in an average weight loss of up to 15-20% of total body weight, with less than 1% complications.
A recent study found significant associations between genetic markers, body mass index, and symptom variation in collegiate football players with sickle cell trait. Higher levels of fetal hemoglobin are linked to better outcomes, particularly for those with higher body weight.
A study published in the journal Obesity found that people on lower incomes are more likely to have obesity due to psychological distress and emotional eating. The researchers discovered a mediating role of psychological distress and emotional eating in explaining the relationship between socioeconomic status and BMI.
A recent study has found that rural areas are experiencing a faster rate of obesity growth than cities, with an average increase of 2.1 kg/m2 in women and men since 1985. This trend is driven by factors such as increased income, better infrastructure, and changes in food consumption patterns.
Researchers at Duke-NUS Medical School found that older adults with obesity can expect 6 more years of remaining life with physical limitations and 5 less years without them at age 60. They also observed similar patterns at ages 70 and 80, regardless of gender, ethnicity, or education status.
A comprehensive analysis of 25 studies revealed that prepregnancy body mass index (BMI) was more strongly associated with risk of adverse outcomes than gestational weight gain. The study included nearly 197,000 women and suggests that optimal pre-pregnancy weight is crucial for a healthy pregnancy.
A new study from Binghamton University found that comic book characters have exaggerated physical features, with males averaging obesity and females near underweight. The researchers argue that these traits are a reflection of supernormal stimuli, beyond human capabilities.