Articles tagged with Body Mass Index
A study published in Plastic and Reconstructive Surgery found that obese patients do not have a higher risk of complications after abdominoplasty, also known as tummy tuck surgery. The study included 82 patients who underwent the procedure over a seven-year period, with similar complication rates between obese and non-obese patients.
Researchers have developed a scoring system based on genetic markers to predict an individual's inborn risk for obesity. The score accurately predicted BMI and obesity in over 300,000 individuals, with those in the top 10% being 29 pounds heavier on average and 25 times more likely to develop severe obesity.
A longitudinal study found a correlation between ceramide levels, body mass index, and disease progression in MS patients. Individuals with higher ceramide levels experienced greater loss of motor skills and more brain injury over two years.
A new study found that online diet goal-setting helped women with normal body weight achieve healthy weight gain during pregnancy. However, the tool was not effective for women with higher BMI levels, suggesting a need for personalized approaches to dietary change.
A study published in The Lancet Child & Adolescent Health found that children with obesity experience a range of health issues, including anxiety, dyslipidemia, and non-alcoholic fatty liver disease. The research suggests that using a clinical staging system is more useful than BMI alone to identify these health concerns.
Research from Rice University links digital device overload to obesity risk, finding media multitasking associated with increased susceptibility to food temptations and lack of self-control. The study suggests a possible link between media multitasking, higher body mass index, and greater percentage of body fat.
A study found that excess body weight before age 50 is strongly associated with an increased risk of dying from pancreatic cancer. The research, which analyzed data from over 963,000 adults, suggests that excess weight measured earlier in adulthood may be more closely linked to pancreatic cancer risk than previously thought.
A new CU Anschutz study found that physical activity is essential for maintaining substantial weight loss, rather than diet. Successful weight-loss maintainers engage in high levels of physical activity to prevent weight regain.
A Norwegian University of Science and Technology study found that children exposed to metformin in utero had a higher risk of obesity. The research, which followed 141 children from PCOS mothers for 5-10 years, also showed no link between metformin use and healthier growth conditions.
A new study reveals that obesity in boys accelerates the start of puberty, with central and total obesity increasing the odds of early puberty. The study found that controlling obesity in children could help decrease risks of behavior problems and testicular cancer.
Researchers discovered that women undergoing perimenopause experience significant changes in body composition, including increased fat mass and decreased lean body mass. The study also noted ethnic/racial differences in the impact of menopause on body composition.
Researchers found that people who were severely obese were 62 percent less likely to die after a stroke, compared to those of normal weight. The study also discovered that being overweight or obese may have a nutritional reserve that helps them survive during prolonged illness.
New research from the University of East Anglia found that lesbian and bisexual women are more likely to be overweight or obese compared to heterosexual women. Gay men, on the other hand, are less likely to be overweight but at risk of being underweight, which is linked to various health problems.
A 21-year longitudinal study found that family stress, maternal depression, and lack of active stimulation are significant risk factors for childhood obesity. The study, published in Childhood Obesity, identified four BMI trajectories through childhood, highlighting the importance of early intervention strategies.
Excessive weight gain in early childhood can lead to higher cholesterol levels, central fat, and cardiovascular disease risk in teenagers. A new study found that earlier onset of high BMI in children under two years is associated with more severe health outcomes.
Research published in the Journal of Epidemiology & Community Health found that body size-height and weight may have a greater impact on women's lifespan. Additionally, daily physical activity was associated with the best chance of reaching 90 for women, with an optimal threshold of around 60 minutes a day.
A large-scale study published in Neurology found a significant link between excessive body fat around the middle and reduced brain volume, specifically lower gray matter volumes. Researchers measured BMI, waist-to-hip ratio, and overall body fat in 9,652 participants and found those with higher ratios had lower brain volume.
A comprehensive review of 56 studies found no statistically significant differences in health outcomes between those consuming non-sugar sweeteners and those not consuming them. Non-sugar sweeteners were associated with slightly less weight gain, but the evidence was low-quality.
A new study led by Yale University finds that school-based nutritional programs limit increases in body mass index (BMI) among middle school students. Students in schools with enhanced nutrition policies and programs reported healthier behaviors and had lower BMI trajectories compared to those without such support.
A new study from the University of Bristol found that higher total fat and trunk fat at age 10 and 18 were associated with damaging levels of cardiometabolic traits. Higher BMI showed similar effects as higher total and trunk fat, reflecting close overlap between these measures.
Researchers tested a weight gain prevention intervention focusing on Christmas period, encouraging regular weighing and providing activity equivalent calorie information. The results showed that participants in the intervention group did not gain weight, while those in the control group did.
Research suggests that having a regular bedtime and getting enough sleep from early childhood may lead to healthier body weight in adolescence. Children who had age-appropriate bedtimes were found to have optimal sleep patterns and lower BMI compared to those with suboptimal bedtimes.
A study of 1644 infertile men found that longer durations of infertility were associated with lower sperm counts and impaired sperm parameters. Older age and higher body mass index were also linked to prolonged infertility.
A Norwegian study of over 4400 children and parents found that moms' weight loss has a significant impact on their children's body mass index (BMI), particularly in families with higher education. In contrast, dads' lifestyle changes show little correlation with children's BMI.
Researchers found a strong association between maximum body mass index over 24 years and risk of death. The study suggests that obesity prevention is crucial in reducing the risk of early death.
Researchers found African Americans had significantly more weight regain than Caucasians, while both groups experienced rapid weight gain over time. The study highlights the need for future research into racial differences in bariatric surgery outcomes.
Researchers found that low-carb diets resulted in significantly greater energy expenditure compared to high-carb diets. Participants on the low-carb diet burned an average of 209-278 kilocalories per day more than those on the high-carb diet, leading to improved weight loss maintenance.
Researchers found four groups of patients with unique characteristics, including disordered eating behaviors and varying levels of glucose in their blood. The study suggests personalized approaches to treating obesity may be more effective, as one-size-fits-all treatments may not work for all individuals.
A large-scale genomic analysis has found that being overweight causes depression, even in the absence of other health problems. The study, published in International Journal of Epidemiology, suggests that the psychological impact of being overweight is a key driver of depression, rather than associated illnesses.
Researchers found that being overweight causes depression, rather than associated illnesses such as diabetes. The study used genomic data from over 48,000 people with depression and compared them to a control group of over 290,000 people.
The Global Burden of Disease study estimates that global mortality rates stagnated in 2017, and half of countries face a healthcare workforce shortage. Only 41 out of 195 countries have more than 30 physicians per 10,000 population, highlighting the need for increased healthcare workers to achieve universal healthcare.
The Global Burden of Disease study reveals that global mortality rates for adults stagnated or worsened in some countries in 2017, with fertility rates declining globally. The report also highlights a shortage of healthcare workers, with half of countries facing a shortfall and only 41 having sufficient physicians to serve their popula...
A new study suggests that childhood obesity may affect a child's immediate well-being, including development of positive psychosocial and coping skills. Only 28.9% of parents with obese children reported all five flourishing markers compared to 38% for overweight and 40.5% for normal weight children.
Research suggests a BMI of 21-25kg/m2 is associated with the lowest risk of dying from cancer and heart disease. The study found that underweight individuals were more likely to die from various causes, including cardiovascular disease, respiratory disease, and dementia.
Adults with severe obesity experienced greater initial and sustained weight loss with gastric bypass surgery compared to sleeve gastrectomy or adjustable gastric banding. The study, involving over 46,000 patients, found that gastric bypass led to a 19-pound weight loss difference at 5 years.
A new study published in American Society of Nephrology found that ideal BMI (18-25) recipients had the best organ survival rates, while there was no difference in patient survival across different BMI groups. Obesity may not be a significant barrier to kidney transplantation for obese patients.
A new study using genetic-based approach reveals that being overweight increases the risk of death from all causes, including cardiovascular diseases and various cancers. The study found that even within the normal weight range, a lower body mass index is associated with improved survival rates.
A recent study suggests that infant gut microbiota composition at 2 years of life is associated with body mass index (BMI) at age 12. The researchers found a stronger relationship between gut microbiota taxa and BMI z-scores as the kids got older, indicating that gut microbiota may be an early warning sign for detecting obesity.
Researchers analyzed pain scores of 808 obese children who underwent non-cardiac surgery and found no correlation between BMI and pain. Current protocol for managing postsurgical pain in children should continue, with opioid use decreasing slightly with increased BMI.
A new study has found that women with higher BMIs are more than twice as likely to develop colorectal cancer before age 50. The researchers estimate that around 22% of these cases could have been prevented if participants had a normal BMI between 18.5-24.9.
A recent study uses metabolome analysis to identify a link between metabolite changes and weight, revealing that genetics don't correlate closely with obesity. The research suggests new ways to measure obesity and health risks beyond traditional BMI measures.
A large cohort of women under 50 showed a significant association between obesity and early onset colorectal cancer. Higher BMI, weight gain since age 18, and current body mass index were linked to increased risk of early onset CRC.
A groundbreaking study found community programs and policies significantly associated with lower BMI in children, suggesting a comprehensive approach is key. Implementing multiple, strong, and long-lasting initiatives targeting diverse behaviors can lead to healthier weight outcomes for kids.
A clinical trial suggests that individuals with bipolar disorder who have a high-quality diet, low BMI, or anti-inflammatory properties may respond better to nutraceutical treatment. The study found statistically significant results but emphasizes the need for replication in larger trials before firm conclusions can be drawn.
The nationwide Chinese survey found that childhood overweight/obesity prevalence increased to 16.8% and children underestimated their weight status at the start of the study by 49%. Children with a higher body image had lower increases in BMI over time.
The study found large regional variations in diabetes prevalence, with North America and the Caribbean having high current rates, while Africa has low rates despite moderate obesity. If obesity rates are reduced by 25%, millions of cases of diabetes can be prevented, especially in Africa.
Research shows that weight gain between childhood and adulthood increases type 2 diabetes risk more than a stable high body mass index. Children who were overweight at age 10 and remained so have lower T2D risk compared to those who were normal weight but became overweight later in life.
A simple measurement of abdominal obesity index (ABOI) has been developed to determine central obesity, focusing on abdominal fat content rather than total body weight or shape. ABOI can be calculated by measuring abdominal circumference and chest circumference, providing a more accurate assessment of abdominal obesity.
A study published in the BMJ found a consistent causal effect of higher BMI on lower mental wellbeing. The researchers used Mendelian randomization to rule out other factors and found that individuals with higher BMI were less happy and satisfied with their lives.
A study found that body mass index (BMI) alone fails to identify preschoolers with excess stomach fat, highlighting the importance of using waist-to-height ratio as a screening tool. The method is easily made and cost-effective, but needs more research for implementation in young children.
Research by Professor Wing Hung Tam and colleagues found that excessive or inadequate weight gain during pregnancy is associated with increased risk of cardiometabolic problems in children aged 7, including higher blood pressure and poor blood sugar control. The study suggests balancing weight gain to minimize adverse outcomes while co...
A Canadian study found that frequent use of household disinfectants alters the gut microbiota in infants, leading to higher body mass index scores and increased risk of childhood obesity. In contrast, eco-friendly cleaners may reduce this risk due to healthier maternal lifestyles and eating habits.
A study of 736 pregnant women found that fish oil supplements led to a sustained increase in BMI, primarily due to proportional increases in lean and bone mass. By age 6, children whose mothers took fish oil supplements had higher total mass, lean mass, bone mineral content, and fat mass compared to those who received olive oil.
A large study found that low-carbohydrate diets were associated with a 32% higher risk of all-cause death over an average 6.4-year follow-up. Risks were also increased for coronary heart disease, stroke, and cancer.
New research at McGill University found that people with higher BMI tend to have reduced cognitive flexibility, increased volume in the left amygdala and decreased volume in certain memory structures. The study suggests a model where genetics play a role in obesity through brain anatomy and cognitive functions.
Researchers at Cedars-Sinai Medical Center have developed a simpler and more accurate method to estimate body fat percentage than the widely used BMI. The new relative fat mass index (RFM) formula uses only height and waist circumference measurements, providing a better measure of body fatness without requiring expensive equipment.
A large-scale study found a positive association between body mass index and blood pressure, with a mean increase of 0.8-1.7 mm Hg per unit increase in BMI. The study's findings have implications for China's high blood pressure crisis and suggest the need for earlier and more frequent use of antihypertensive drugs.
A study found that people with prediabetes who prefer to be active and alert later in the day tend to have higher body mass indices compared to those with morning preferences. This association is partly due to lack of sufficient sleep, which can increase the risk of obesity and diabetes.
Researchers explore novel concepts and approaches to stroke rehabilitation, highlighting the potential of biomarkers to predict motor recovery and outcomes. Brain-machine interfaces are also shown to promote recovery in patients with severe paralysis.
A responsive parenting intervention resulted in lower body mass indexes (BMIs) among toddlers when they were three years old. The program taught first-time moms how to respond appropriately to their babies' needs, leading to healthier weight development and reduced rates of overweight and obesity.