Articles tagged with Weight Loss
A new study published in the Journal of Nutrition Education and Behavior found that virtual reality weight loss programs can be an effective alternative to traditional face-to-face programs, with better maintenance rates. Researchers used Second Life, a web-based virtual reality environment, to deliver weight management education and t...
A recent study found that physicians built less emotional rapport with overweight patients than those of normal weight. This can lead to ineffective care and poorer patient outcomes. The researchers emphasized the importance of empathy in building trust and motivating patients to make lifestyle changes.
Participants who substituted white button mushrooms for meat lost seven pounds and showed improvements in body composition compared to those on the standard diet. The study found that mushroom substitution resulted in lower calorie and fat intake, as well as a reduction in waist circumference and body mass index.
Researchers found that weight loss after gastric bypass surgery changes DNA methylation, affecting genes controlling glucose and fat metabolism. This reversal coincides with weight loss and improvement in overall metabolic health.
The American College of Physicians has developed interventions to help patients with prediabetes, gout, obesity, and Alzheimer's disease. The organization has created patient guides and videos that provide practical tips and concrete examples for reducing the risk of developing diabetes, managing gout, and achieving healthy weight loss.
A study published in the BMJ found that a 5kg population-wide weight loss resulted in a significant reduction in Type 2 diabetes and cardiovascular disease mortality. The Cuban experience of rapid weight loss during economic crisis demonstrates the potential health benefits of reversing the global obesity epidemic.
Researchers found that obese employees who received group-based financial incentives lost more weight than those with individual incentives. In contrast, higher blood levels of long-chain omega-3 polyunsaturated fatty acids protected against death, primarily due to reduced cardiovascular events.
A new study found that group-based financial incentives for weight loss are significantly more effective than individual incentives. Group-based rewards led to nearly three times more weight loss among participants. The study suggests that peer pressure and competition can be powerful motivators in promoting healthy behaviors at work.
Research from Massachusetts General Hospital finds that gastric bypass changes microbial populations in obese mice, leading to weight loss and improved metabolism. Transferring altered microbiota into germ-free mice reproduced the effects of bypass surgery.
Researchers at Harvard University have discovered that drastic changes in the gut microbes of mice occur following gastric bypass surgery, resulting in rapid weight loss. The study suggests that manipulating microbial populations could become a valuable tool to address obesity.
A new study found that individuals with schizophrenia, bipolar disorder, or major depression can make substantial lifestyle changes to improve their health and lose weight. The program, which included simple nutrition messages and regular exercise classes, resulted in significant weight loss compared to a control group.
Researchers developed a weight loss program that successfully helped participants with serious mental illnesses, including schizophrenia and bipolar disorder. The program involved exercise classes and individual weight loss guidance, leading to significant weight loss and sustained results.
A structured weight management program improved weight loss outcomes for overweight and obese children in low-income households. The study found that 53% of participants met or exceeded the Expert Committee Recommendations Regarding the Prevention, Assessment, and Treatment of Childhood and Adolescent Overweight and Obesity.
A multicenter study found that even minor weight loss is associated with worse health outcomes among patients with cardiac resynchronization therapy with defibrillator devices. Patients who lost more than 2 kilograms during the 12-month observation period had a significant increase in risk of heart failure or death.
A Mayo Clinic study found that participants who received financial incentives lost more weight and remained in the program longer than those without incentives. The results suggest that financial incentives can improve weight loss outcomes and adherence, potentially helping to address the growing obesity epidemic in the US.
A study found that modest financial incentives significantly increased sustained participation in a weight-loss program and long-term maintenance of weight loss. Participants who received financial rewards lost more weight (9.08 pounds) compared to those without incentives (2.34 pounds).
A minimally invasive procedure called gastric artery chemical embolization (GACE) was found to be safe and effective in reducing hunger hormone levels and promoting weight loss in obese patients. After six months, participants experienced significant weight loss, with an average of 45 pounds lost.
A new study in Journal of Consumer Research found that the horizontal location of advertising images influences consumer evaluations of products. Products placed on the left tend to be favored by those living in cultures reading from left to right, while those on the right are preferred by right-to-left readers.
A study by Johns Hopkins Medicine found that weight loss benefits the heart health of young obese mice, reversing poor heart function and reducing fat deposits. However, this effect was lost in older mice with longer periods of obesity, highlighting the importance of early weight loss in preventing heart damage.
Researchers propose a new approach to designing diets by focusing on the impact of food's micronutrients, rather than macronutrients. This approach aims to reduce disease and promote wellness by 'listening' to the body's response to specific nutrients.
Employees enrolled in a six-month worksite-based weight loss intervention with behavioral counseling lost an average of 18 pounds, while those in a control group gained two pounds. The study also found improvements in markers for cardiovascular disease and diabetes risk.
Researchers found that late eaters lost significantly less weight and had a slower rate of weight-loss, suggesting the timing of large meals is an important factor. However, the timing of smaller meals did not play a role in weight loss success.
A recent study published in Clinical Gastroenterology and Hepatology found that injecting botulinum toxin A (Botox) into the stomach does not cause weight loss. The Mayo Clinic researchers used a double-blind, randomized, placebo-controlled trial to compare the effects of BTA to placebo.
A study by Miriam Hospital researchers found that individuals with more willpower lost more weight, were more physically active, and consumed fewer calories from fat. Practicing acts of self-control, such as eating a low-fat diet and working out, can strengthen the 'muscle' of self-control.
Daniel Callahan proposes a controversial approach to fighting obesity by stigmatizing overweight individuals in a way that minimizes the risk of discrimination. He suggests that 'stigmatization lite' could be an effective strategy, as people who are overweight consider the threat of discrimination as a danger to be avoided.
A study published in Journal of Pediatric Surgery found that bariatric surgery in extremely obese adolescents can reverse previously undiagnosed cardiovascular abnormalities. The research revealed significant improvement in cardiac structure and function after weight loss surgery.
A landmark study found gastric banding to be an effective long-term strategy for managing obesity, with 78% of patients maintaining significant weight loss after 10-15 years. The procedure has lasting benefits, including improved health and longer lifespan, as well as effective control of type 2 diabetes.
Scientists discovered that weight loss plays a crucial role in fighting off intestinal worms by hijacking their natural feeding pathways. This triggers the immune system to expel the worms more effectively.
A study led by a Virginia Commonwealth University professor found that nearly 30% of knee-replacement surgery patients gained 5% or more of their body weight over five years. This is significantly higher than the 20% gain rate in comparison group without surgery.
Pregnancies after bariatric surgery are safer than in morbidly obese women, but there are still risks involved. Experts recommend that women should wait at least 12 months before trying for a baby following weight loss surgery.
Researchers at Newcastle University used X-ray Photoelectron Spectroscopy (XPS) to analyze the build-up of hydrocarbons on replica kilograms, finding that a suntan could help remove contamination and bring prototype weights back to their ideal mass. The study highlights the significance of maintaining precise measurements in internatio...
A public web-based healthy eating and weight loss program found that participants who made consistent changes lost an average of 2 pounds per month. The study also showed that finding initial tips that are relevant and doable for individuals can lead to gradual weight loss and healthier habits.
Researchers found that aerobic exercise led to greater weight and fat loss compared to resistance training, which only increased lean body mass. The combination of both exercises showed mixed results but provided a significant decrease in waist circumference.
A Wake Forest Baptist study found that gaining weight back after intentional weight loss in postmenopausal women is associated with negative long-term effects on cardiometabolic risk factors. Maintaining weight loss offers the most health benefit, but even partial weight regain increases cardiovascular risk.
Two diabetes lifestyle interventions led to significant weight loss and improvements in waist circumference and fasting plasma glucose levels for overweight or obese adults. The adapted Diabetes Prevention Program (DPP) lifestyle interventions resulted in a 2.2-2.9 BMI reduction over usual care at month 15.
A new clinical study from Stanford University School of Medicine and Palo Alto Medical Foundation Research Institute found that pre-diabetic patients respond to self-directed lifestyle interventions, such as a take-home DVD, with similar effectiveness to coach-led programs. The study offers a practical way for primary care physicians t...
A new Northwestern University study found that a mobile app tracking calories and activity, combined with regular nutrition and exercise classes, helped participants lose an average of 15 pounds and maintain weight loss for at least a year. The technology alone was not enough to achieve significant weight loss.
A study found that adding a personal digital assistant and telephone coaching to a standard weight loss program significantly enhanced short-term weight loss outcomes. Participants in the intervention group lost an average of 3.9 kg more than those in the control group at each weigh-in, with notable improvements at three and six months.
Researchers found that gastric bypass and adjustable gastric banding produce similar therapeutic benefits in obese patients. Both procedures equally improved insulin sensitivity and glucose tolerance after weight loss, with weight loss itself being the primary driver of these effects.
Patients who attended five follow-up office visits lost an average of 113 pounds, compared to 57 pounds for those with only two follow-ups. The study highlights the importance of patient follow-up in achieving optimal weight loss after gastric bypass surgery.
A study found that women who mastered weight-maintenance skills before embarking on a diet shed the same number of pounds as those who started immediately. These 'maintenance-first' women had regained only 3 pounds on average a year later, compared to the average 7-pound gain for immediate dieters.
Researchers discovered that babies born to mothers who lost weight after bariatric surgery have fewer cardiovascular risk factors than siblings born before the surgery. The metabolic changes and weight loss post-surgery positively affect inflammatory disease-related genes in offspring.
A new study suggests that obesity can become a self-perpetuating disorder, making it harder to lose weight, especially if it persists over time. The longer mice remained overweight, the more irreversible their obesity became.
Researchers found that ovulation rates and quality remained unchanged after bariatric surgery, with only a minor shortening of the menstrual cycle. Weight loss improved sexual function, particularly desire and arousal, in obese women seeking pregnancy.
Patients who underwent weight loss surgery reported an initial decrease in substance use, but improvements were short-lived. By 24 months post-surgery, there was a significant increase in substance use, including drug use, alcohol consumption, and cigarette smoking.
A recent NIH study analyzed data from participants on reality TV show 'The Biggest Loser' to find that exercise plays a key role in reducing body fat while preserving muscle mass. Adopting moderate lifestyle changes, such as 20 minutes of daily vigorous exercise and a 20% calorie restriction, can help sustain weight loss and avoid weig...
A new NIH-funded study found that group-based weight loss treatment, led by health professionals or peer counselors, is effective in helping overweight and obese adults lose significant weight. The study, conducted at Baruch College, shows that Weight Watchers participants lost more weight than those in the combined treatment approach.
New research reveals bariatric surgery does not significantly improve obstructive sleep apnoea in severely obese individuals. Weight loss through surgical or medically-supervised means results in comparable improvements in OSA severity.
A Swedish commercial weight loss program called Itrim was evaluated for its effectiveness, and researchers found that participants lost an average of 11 kg after one year. The program, which includes three different diets and group sessions, showed promising results with the most rigorous diet resulting in the greatest weight loss.
Severely obese patients who underwent Roux-en-Y gastric bypass surgery experienced significant weight loss and frequent remission from diabetes, hypertension, and abnormal cholesterol levels. At 6 years after surgery, the RYGB group had lower incidence of diabetes and improved cardiovascular risk profiles.
A study published in JAMA found that obese individuals who underwent gastric bypass surgery experienced significant weight loss and reductions in cardiovascular risk factors. The surgery helped improve fitness, quality of life, and even reduced the incidence of diabetes, hypertension, and sleep apnea.
A study comparing bariatric surgical procedures found that the duodenal switch (DS) achieves better weight loss and controls co-existing illnesses in patients with a BMI over 50. The DS was also associated with lower weight loss failure rates and improved comorbidity control compared to gastric bypass.
A recent study published in CMAJ found that total sleep time and quality significantly predict fat loss in individuals enrolled in a weight loss program. Incorporating adequate sleep into lifestyle packages is now recognized as crucial for effective obesity management.
A new study in the Journal of Consumer Research found that consumers pay more when given different options for short-term goals, but pay less when pursuing long-term goals. By strategically choosing between similar options, consumers can maintain motivation and achieve their objectives.
A review of twelve studies on joint replacement surgery found no conclusive evidence for weight loss after the procedure. In fact, some patients even gained weight due to improved mobility and reduced pain.
A new study finds that post-menopausal women's eating behaviors associated with short-term weight loss are not effective or sustainable for the long term. Strategies such as increasing fruit and vegetable consumption, and decreasing meat and cheese intake, may improve long-term weight loss outcomes.
Research reveals that bariatric surgery leads to significant improvements in chronic health problems, such as diabetes and heart disease, while also enhancing mobility and relationships. Participants reported a decrease in depression and an overall increase in satisfaction with their lives after the surgery.
A new study published in the journal Metabolism found that yo-yo dieting does not negatively impact metabolism or weight loss ability in the long term. The study involved 439 overweight women who were assigned to different weight loss groups, and found no significant differences between those with a history of yo-yo dieting and those w...
Researchers suggest that high-level construal, or categorizing events abstractly, can influence self-control by increasing sensitivity to broader implications of behavior. This can lead to greater consistency between values and actions.
The UIC study will compare two community-based health promotion programs for older adults with osteoarthritis, evaluating the effectiveness of adding a weight management component. Researchers aim to improve joint stiffness, pain, and function, as well as reduce anxiety and depression in participants.