Articles tagged with Weight Gain
A recent study published in The BMJ found that increased flavonoid consumption was associated with less weight gain. The largest association was seen for anthocyanins, flavonol polymers, and flavonols, with daily intake linked to a reduction of 0.16-0.23 lbs (0.07-0.10 kg) over four-year intervals.
A year-long intervention in 21 Australian towns showed a significant reduction in weight gain among women, with an average loss of nearly 0.44 kg compared to +0.44 kg in the control group. The study suggests that simple health messages can be an effective strategy for preventing weight gain in rural communities.
A study published in PLOS ONE found that phthalates, commonly used in plastics, can lead to weight gain by disrupting hormone balance and metabolism. The researchers discovered that the phthalate DEHP causes an increase in unsaturated fatty acids and disrupts glucose metabolism, paving the way for weight gain.
A QUT study published in PLOS ONE found that moderate intensity light exposure earlier in the day is associated with increased body mass index (BMI) in preschool children. The research also discovered that children who received more total light exposure at age 3 had higher BMI 12 months later.
A University of Exeter study found humans have limited ability to avoid becoming obese, especially in winter. The research suggests that the urge to maintain body fat is stronger in winter when food is scarce.
Researchers found that stroked calves gained weight faster, weighed more at 90 days, and had lower avoidance distances, indicating a stronger human-animal relationship. Disbudding without anesthesia disrupted this bond.
A study published in Pediatric Obesity found that waiting 30 seconds between bites of food can help children realize they're no longer hungry and prevent overeating. The slow eating approach resulted in significant weight loss among participants, with some students losing up to 5.7% of their initial weight after six months.
A University of Iowa study found that changes in the gut microbiome can cause obesity by reducing the resting metabolic rate, leading to weight gain. The researchers discovered a significant decrease in non-aerobic resting metabolic rate sufficient to account for the animals' weight gain.
Psychologists have determined the amount of weight required to make a difference in facial adiposity perception. Women need to lose about twice as much as men to be considered more attractive. A change in BMI of approximately 1.33 kg/m2 is required for noticeable changes.
New research involving over 450,000 Swedish women found that mothers who gained a moderate amount of weight between their first and second pregnancies increased the risk of their baby dying in its first year of life. Weight loss before pregnancy also reduced the likelihood of neonatal death in babies of overweight women.
Achieving a healthy weight before becoming pregnant significantly reduces the risk of infant death in the first year of life. Gaining an appropriate amount of weight during pregnancy also plays a crucial role in infant mortality.
A study by Cornell Food & Brand Lab found that healthy-weight individuals tend to eat nutritious breakfasts including fruits and vegetables. The research revealed that egg consumption was higher than expected among slim people, highlighting the importance of breakfast in weight management.
Dr. Christine Olson, a renowned expert in fetal-maternal nutrition, has been named the March of Dimes Agnes Higgins honoree. Her research has provided critical information on the risks of excessive weight gain during pregnancy and its impact on baby health.
Researchers discovered that long-distance migrants stay longer at refueling sites and gain weight faster than short-distance birds. This information can inform conservation strategies to mitigate habitat losses and protect shorebird populations.
Research found that excessive gestational weight gain during pregnancy is associated with greater body fat and weight seven years after delivery, particularly among women who begin pregnancy at normal or slight overweight. The study suggests that these women may need additional support to gain weight appropriately during pregnancy.
A new study suggests that antibiotic use during childhood can lead to faster weight gain and higher body mass index (BMI) over time. The research analyzed data from over 163,000 children and found that those who received antibiotics multiple times weighed about three pounds more than those who did not.
A Swedish study found that young women who play computer games for over an hour a day are more likely to develop overweight. The researchers calculated that this would result in an additional weight gain of 3.7 kilos, taking other risk factors into account.
A recent study by York University suggests that millennials need to make significant changes to their diet and exercise habits to prevent weight gain. The research found that people in their mid-20s would need to eat even less and exercise more than older adults to maintain a healthy weight.
Researchers from the University of Surrey found that eating while walking triggers more overeating compared to other forms of distraction. Dieters who eat 'on the go' may increase their food intake later in the day, leading to weight gain and obesity.
Heavy smokers and obese individuals may experience significant weight gain after quitting smoking due to factors like daily cigarette consumption and body mass index. Researchers analyzed data from over 12,000 participants to find that those who quit smoking gained an average of 23 pounds among smokers of 25 or more cigarettes per day.
Research by the University of Liverpool found that those who recognize they are overweight are more likely to experience weight gain than those unaware of their weight status. This is due to increased overeating in response to stress, making it challenging to adopt healthier lifestyles.
A study by Northwestern University found that new fathers experience significant weight gain, averaging 3.5 to 4.5 pounds, which can lead to increased risks of heart disease, diabetes, and cancer. Pediatricians are in a unique position to counsel dads on maintaining their health due to the lack of personal physicians among new fathers.
A new mouse model has provided early causal evidence that weekly alternating light-dark cycles may hasten certain health risks, including breast cancer development and weight gain. The study found that mice with a genetic predisposition to breast cancer developed tumors 8 weeks earlier when exposed to the alternative light-dark cycles.
A study by Johns Hopkins Kimmel Cancer Center researchers found that breast cancer survivors, particularly those with a family history of the disease, gained significantly more weight over four years compared to cancer-free women. The study also revealed that chemotherapy may be a contributing factor to weight gain among survivors.
A study published in Cancer Epidemiology, Biomarkers & Prevention found that breast cancer survivors gained an average of 3.81 pounds more than cancer-free women within five years of diagnosis and treatment. Chemotherapy treatment was also significantly associated with weight gain, particularly among those treated recently.
A national study by Michigan State University sociologist Hui Liu found that childhood stress fuels weight gain in women, while adult stress has no significant impact on men's weight. Childhood family-related stressors such as economic hardship and divorce were associated with rapid weight gain in women.
A new study by University of Montreal researchers found that long-term cannabis use is associated with weight gain, but this effect varies depending on factors such as gender and level of use. The study also showed that concomitant cigarette smoking can alter the relationship between cannabis use and weight gain.
A QUT study found that compulsive snacking when not hungry is a major cause of weight gain. Volunteers who were offered extra chocolate snacks despite feeling full consumed more, with those eating most being heavier and more impulsive. Repeated snacking without hunger poses a risk factor for weight gain.
A study by University of Iowa scientists found that adding high salt to a high-fat diet prevents weight gain in mice, suggesting non-caloric nutrients can significantly impact energy balance and weight gain. The researchers discovered that digestive efficiency, not caloric content, is the key factor in suppressing weight gain.
A recent study at Beckman Institute for Advanced Science and Technology found that fructose causes significant weight gain, physical inactivity and body fat deposition when matched calorie for calorie with glucose. Fructose-fed mice displayed increased body weight, liver mass and fat mass compared to glucose-fed mice.
A new study published in the American Journal of Preventive Medicine found that people who moved to more socioeconomically deprived neighborhoods gained additional weight. The study used data from over 3,000 Dallas County residents and found a significant association between moving to a higher-NDI neighborhood and increased weight gain.
A UTMB study found that excessive weight gain during pregnancy, lack of exercise, and smoking are strongly associated with an increased risk of childhood obesity. Moderate exercise during pregnancy can lower this risk, even after adjusting for other factors.
Research suggests that eating more protein throughout the day can lead to significant improvements in weight loss and metabolism. Dr. Heather Leidy recommends integrating moderate amounts of high-quality protein into daily meals, especially breakfast and lunch, to achieve optimal benefits.
Children who watch TV for just an hour a day are more likely to be overweight or obese, according to a new study. The research suggests that even small amounts of TV viewing can lead to unhealthy weight gain and recommends daily limits on screen time.
A new study from Tufts University found that diets high in glycemic load, such as those with refined grains and sugars, are associated with more weight gain. In contrast, protein-rich foods like fish, nuts, and yogurt are linked to weight loss, while dairy products with lower fat content do not seem to impact weight gain.
A University of Calgary study found that rats fed a fibre supplement while on a high fat and high sugar diet showed a much lower weight gain than those who did not eat the fibre. The study suggests that oligofructose, a naturally occurring dietary fibre, may help reduce weight gain by affecting gut microbiota and gut hormones.
Excessive pregnancy weight gain was associated with greater overall and abdominal body fat in children and obesity at age seven. The study found that excessive pre-pregnancy weight gain was linked to a 300% increased risk of childhood obesity.
A molecule found in some plants, 7,8-DHF, has been shown to mimic the effects of a growth factor induced by exercise in female mice. It increases energy expenditure without suppressing appetite, helping them maintain a healthy weight on a high-fat diet. In contrast, male mice still develop obesity and diabetes.
A new study reveals that over 40% of Indian women are underweight before pregnancy, leading to lower birth weights and potential long-term consequences. The findings highlight the need for improved maternal nutrition monitoring in India, where social status and patriarchal societies contribute to health disparities.
Research found that teens who misperceive their weight have a 40% greater risk of becoming obese as adults. This association was strongest for boys, with an 89% increased risk of later obesity compared to those who perceived themselves accurately.
A study found that both intentional and unintentional weight loss increase fracture risk, particularly hip fractures, contradicting the long-held belief that weight gain protects against fractures. Weight loss was also associated with a 65% increase in hip fractures.
A new Canadian guideline recommends measuring body mass index at primary health care visits to prevent and manage obesity. Structured behavioral interventions, including counseling, education, and environmental modifications, can help individuals lose weight, particularly those at high risk of diabetes.
Researchers found that exposure to cold temperatures increases levels of the protein Zfp516, which activates UCP1 in brown fat. Mice with boosted Zfp516 protein gained 30% less weight on a high-fat diet, suggesting a potential target for obesity and diabetes treatment.
Research published in Springer's Obesity Surgery journal reveals that individuals who undergo weight-reducing bariatric surgery may face discrimination when interviewing for jobs. People are more likely to view someone who lost weight through exercise and dieting as more employable than one who had the procedure.
A study at Washington University School of Medicine found that a subset of obese individuals do not develop common metabolic abnormalities associated with obesity, such as insulin resistance and high blood pressure. In contrast, those who already had these problems worsened after gaining weight.
A new study by Harvard T.H. Chan School of Public Health researchers found that weight training can help reduce age-related abdominal fat in healthy men. Combining weight training with aerobic activity led to the most optimal results, while aerobic exercise alone was associated with less weight gain compared to weight training.
A new study by Professor Christine Logel from the University of Waterloo found that women who received positive weight acceptance messages from their loved ones maintained or lost weight, while those who faced criticism gained almost 4.5 pounds on average.
A study published in PLOS ONE found that frequent weigh-ins are essential for weight loss, with participants who weighed themselves once a week losing more weight than those who didn't. The researchers suggest weighing oneself every day can help stay on track and find the optimal time to weigh, such as Wednesday, for an accurate reading.
Researchers at the University of Rochester Medical Center discovered that the Thy1 protein plays a fundamental role in controlling whether primitive cells become fat cells. Restoring Thy1 expression may help prevent or reduce obesity.
Researchers develop a propionate supplement that targets gut hormone release, leading to reduced food intake and fat distribution. The study shows significant weight loss and fat reduction in participants taking the supplement, with minimal side effects.
A University of Georgia study found that pregnant women who gain less than 20 pounds are more likely to have male fetuses with lower survival rates. The research analyzed over 46 million pregnancies and suggests that weight gain may play a crucial role in determining fetal sex.
Parkinson's patients experience changes in body weight due to non-motor disorders, worsening their quality of life. Research highlights the role of depression, cognitive impairment, sensory disturbances, and motivation towards food consumption in altering eating habits.
A study found that quitting smoking significantly lowers death risk across all weight categories. Researchers compared deaths among smokers and quitters in Japan, discovering a 26-49% lower risk of death among those who gained more or no weight after quitting.
A new study led by the University of Colorado Boulder found that working night shifts decreases total daily energy expenditure, leading to an increased risk of weight gain and obesity. Researchers discovered that participants burned more fat when sleeping during the day compared to nighttime sleep.
Researchers found that eating muffins made with polyunsaturated oils improved blood cholesterol profiles and reduced the risk of cardiovascular disease. In contrast, those who ate muffins with saturated oils experienced increased bad cholesterol levels and insulin resistance.
A new study at UC Berkeley found that mice fed a high-fat diet gained 18 percent less weight when drinking clarified grapefruit juice compared to water. The juice also improved glucose, insulin and triacylglycerol levels in mice.
Researchers at USC Davis School of Gerontology discovered a genetic pathway that enables certain worms and humans to resist the negative effects of high-sugar diets. The study suggests that activating this pathway could lead to new treatments for obesity, while cautioning against potential risks associated with increased Nrf2 function.
Researchers at Oregon Research Institute found that watching junk food ads can activate reward regions in the brain of adolescents, leading to increased risk of weight gain. This study suggests that individual differences in neural vulnerability may identify youth at risk for excess weight gain.
A study of 2,944 UK adults found that those who experienced weight discrimination gained more weight than those who did not, on average gaining 0.95kg while those without discrimination lost 0.71kg over four years. This contradicts the common perception that fat shaming might encourage weight loss.
A recent study by American Heart Association found that small weight gain of five to 11 pounds can increase blood pressure, particularly abdominal visceral fat. This discovery suggests that even healthy individuals who experience a slight weight gain may be at risk for higher blood pressure.