Articles tagged with Weight Loss
A recent study found that female mice on a ketogenic diet experienced impaired blood sugar control and no significant fat loss, unlike male mice. Removing the ovaries of female mice improved their weight loss outcomes, suggesting that estrogen may play a role in the differing response to the diet.
A new study by The Endocrine Society found that treating obstructive sleep apnea (OSA) with an overnight CPAP machine can result in more weight loss for adults with obesity who try to lose weight by restricting calories. Patients who received concurrent CPAP treatment lost an average of 5.7 pounds more than those who did not treat thei...
A meta-analysis of 473 patients found that weight loss reduces headache frequency, pain intensity, and disability in obese migraine sufferers. Weight loss through bariatric surgery or behavioral intervention also shows significant improvements.
A study found that patients who stayed on phentermine longer experienced greater weight loss than those who took the drug for three months or less. Longer-term use was not associated with increased risk of heart attack, stroke, or death.
A new study from Duke University found that patients shed more weight when doctors give specific instructions, such as tailored behavioral goals and educational material, compared to generic advice. Patients who received empathetic care also lost more weight on average.
Research suggests that yo-yo dieting may increase women's heart disease risk by making it harder to control various risk factors. Women who experienced weight cycling reported lower scores on the American Heart Association's Life's Simple 7 score.
Researchers found that SGLT-2 inhibitors induce a fasting state by causing the body to lose glucose, triggering weight loss and reduced fatty liver disease. The medication also activates beneficial metabolic pathways similar to those seen during fasting or calorie restriction.
A new Duke University study reveals that overweight individuals who tracked their daily food intake using a free smartphone app lost a significant amount of weight. The results showed that participants who consistently tracked their food and weight lost the most weight, highlighting the importance of compliance in successful weight loss.
A new study published in Obesity found that successful weight losers spent an average of just 14.6 minutes per day on dietary self-monitoring, confirming the reality of its effectiveness rather than the perceived time-consuming nature. The most predictive factor was logging in three or more times a day with consistency.
A high-fat diet is associated with an imbalance in gut bacteria and increased inflammation, which may lead to the development of metabolic disorders. In a randomized controlled trial, healthy young adults on different dietary groups found that those on a high-fat diet showed detrimental changes in long chain fatty acid metabolism.
A high-protein, low-calorie diet has been shown to help older adults with obesity lose more weight while maintaining muscle mass and improving bone quality. Participants lost about 18 pounds, mostly fat, without losing bone density.
A pooled analysis of 41 studies found that interval training reduced overall weight and percentage body fat, with a 28.5% greater reduction in weight compared to continuous moderate intensity exercise.
A recent review found that daily calorie intake was higher in people eating breakfast, but skipping breakfast did not cause greater appetite or weight gain. The study questioned the popular recommendation that eating breakfast is key to weight control.
A study published in the Journal of Obesity found that losing weight quickly versus slowly does not provide additional health benefits, with improvements in metabolic health being similar regardless of rate. The focus should be on achieving sustained weight loss at a safe pace of one to two pounds per week.
A new study published in Marketing Science found that the 'buddy system' approach to weight loss can be effective, with top performers inspiring others to lose weight. However, individual results vary and depend on the impact of peer comparisons.
A study found that couples interventions for individuals with type 2 diabetes can reduce partners' diabetes distress and increase marital satisfaction. The intervention also improved diastolic blood pressure, but had no significant impact on weight loss or diet and activity behaviors.
A study published in Obesity found that obese women who followed a diet with intermittent fasting lost more weight and improved their health compared to those who only restricted their diet or fasted intermittently. This research suggests that intermittent fasting may be an effective approach for improving obesity-related health outcomes.
A new study published in Radiology found that MRI effective for monitoring liver fat levels in obese patients undergoing weight loss treatments. The study assessed liver fat before and after bariatric surgery using quantitative chemical shift-encoded MRI, showing a significant decrease in liver fat content after six to ten months.
Moderate-to-large weight gain and loss among middle-aged and elderly Chinese Singaporeans are linked to increased risk of death, with weight loss associated with higher risk than weight gain. The study suggests that maintaining stability in body weight within the non-obese range may reduce mortality risk.
A Northwestern University study found that exercise improves women's mood and body satisfaction, but instructor comments play a crucial role. Women who received health-focused comments reported increased positive emotions and self-satisfaction, whereas those with appearance-focused comments felt ashamed and disgusted. The study highlig...
A national survey found that nearly half of respondents believed most people who have weight loss surgery do it for cosmetic reasons, while 40% think it's an 'easy way out'. The study suggests that negative public attitudes may be a contributing factor to the low use of weight loss surgical procedures.
Researchers have discovered a possible cure for obesity using clay materials that can attract and trap fat droplets in the gut, preventing their absorption. This breakthrough could lead to greater weight loss with fewer side effects, making it an exciting avenue for weight loss research.
Breast cancer survivors who participated in a lifestyle intervention program lost weight and had higher disease-free survival rates compared to those who received general recommendations. The study found that completion of the program was associated with a 35% higher rate of disease-free survival.
A new study published in the journal Obesity suggests that alcohol consumption may attenuate long-term weight loss in adults with Type 2 diabetes. Participants who abstained from alcohol during a lifestyle intervention program lost more weight than those who drank, highlighting the importance of limiting alcohol intake for effective we...
A study by Australian Dietitian Melissa Whitelaw found that 51 patients with 'atypical anorexia' had significant eating disorder psychopathology but were not underweight. The patients experienced life-threatening complications such as low pulse rates and deranged blood electrolytes despite being within or above the healthy weight range.
A new smartphone app designed for breast cancer survivors has been shown to help patients achieve significant weight loss and improvements in physical activity. The app, created at Houston Methodist, allows users to interact with their healthcare team and receive real-time feedback and guidance from a clinical dietitian.
A new study published in the Endocrine Society's Journal of Clinical Endocrinology & Metabolism reveals weight cycling is associated with a higher risk of death. Conversely, weight loss from weight cycling can reduce diabetes risk in people with obesity.
A new study published in Obesity found that children and adolescents with common obesity gene variants can still lose weight through lifestyle interventions. The researchers examined 754 participants, aged 11.6 years, who underwent a series of behavioral lifestyle changes, including dietary changes, physical activity, and sleep habits....
A survey of 800 adults undergoing bariatric surgery found that patients prioritize expected out-of-pocket costs and weight loss potential. This approach may differ from the procedure's related risks or recovery time. The study suggests healthcare providers should discuss cost with patients to ensure informed decision-making.
A recent study published in the American Journal of Clinical Nutrition found that intermittent fasting has no advantage over conventional calorie restriction diets for weight loss and improved health outcomes. The HELENA study, which followed 150 overweight participants for a year, showed similar results for both dietary methods in ter...
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.
A study by Boston Children's Hospital found that low-carb diets increase the number of calories burned, providing a new approach to treating obesity. The study, which controlled participants' diet for 20 weeks, showed significant differences in calorie expenditure between high- and low-carbohydrate diets.
A new Penn Medicine study found that intensive behavioral therapy (IBT) is effective in achieving clinically significant weight loss in adults with obesity, with participants losing an average of 6.1% of their initial body weight at one year. The study also showed improvements in blood pressure and cardiovascular risk factors.
A new study published in the journal Nutrients found that diet fluctuations can lead to a rollercoaster of risk factors for cardiovascular disease and diabetes. Repeated attempts at adopting a healthy eating pattern can have benefits, with significant improvements in blood pressure and cholesterol levels seen after just a few weeks.
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.
Researchers found that people who weighed themselves daily or almost daily had a significant weight loss of 1.7 percent in 12 months, while those who never used at-home scales did not lose weight. Daily weighing may increase awareness of behavior changes affecting weight loss.
A study of over 600 patients with overweight or obesity found that a hypocaloric Mediterranean diet combined with daily exercise maintained clinically significant weight loss after one year. Patients showed improvements in glucose metabolism and inflammatory markers, while those with diabetes saw particularly high benefits.
Lifestyle interventions, medication, and surgery can effectively delay or prevent type 2 diabetes in the majority of patients, but limited access to these treatments is a major issue. Evidence-based interventions show that weight loss through lifestyle changes or metabolic surgery can reduce the risk of diabetes by up to 78%.
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.
The American College of Physicians (ACP) has updated its policy recommendations for reducing gun-related injuries and death in the United States. The new guidelines build on existing policies, focusing on a public health approach to address this epidemic of gun violence.
A study of obese women who underwent gastric sleeve or bypass surgery found that weight loss reversed precancerous tissue changes in the womb. By 12 months after surgery, high-risk changes had reversed and no further pre-cancerous changes were detected.
Researchers at the University of Copenhagen have developed a new treatment that stimulates the body's cold and nicotinic receptors to improve metabolism, suppress appetite, and promote weight loss. The treatment, tested on mice, results in a 12% weight loss over 20 days.
Among pediatric patients aged 20 or younger, there was a notable increase in vertical sleeve gastrectomy and a decrease in laparoscopic Roux-en-Y gastric bypass procedures between 2005-2014. The use of adjustable gastric bands also decreased during this time period, reflecting trends seen in adult metabolic bariatric surgery procedures.
Low-income obese patients lost a clinically meaningful amount of weight using a free phone app and coaching calls in a primary care clinic. The study found that 43% of participants lost more than 5% of their body weight, while 56% reached a healthy weight loss threshold.
A study published in Cell Metabolism found that individuals who achieved greater weight loss showed increased activity in the lateral prefrontal cortex associated with self-control. Additionally, the hormone leptin returned to baseline levels after successful weight loss, indicating a new set point was achieved.
A recent analysis of published studies found that preoperative weight loss interventions do not significantly reduce post-surgical risks in obese patients. Lifestyle changes leading to modest weight loss have been shown to be ineffective in reducing morbidity and mortality during and after surgery.
A study by University of Pittsburgh researchers found that measuring percentage of weight regained after bariatric surgery can help predict serious health problems. The rate of weight regain was highest in the first year following maximum weight loss, indicating early detection and treatment may be crucial.
A study published in CANCER found that weight loss in postmenopausal women is associated with a 12% lower risk of invasive breast cancer. Women who lost 5% of their body weight had a lower risk, while those who gained weight had an increased incidence of triple negative breast cancer.
The CAMELLIA-TIMI 61 trial found that lorcaserin reduced the risk of diabetes by 19% in patients with pre-diabetes, induced remission in patients with diabetes, and reduced diabetic microvascular complications. Lorcaserin also significantly increased rates of diabetes remission and reduced the risk of severe hypoglycemia.
A study funded by NIH found that gastric banding is as effective as metformin in stabilizing disease for people with prediabetes or new-onset type 2 diabetes. Participants who underwent gastric banding surgery lost significantly more weight and showed similar improvements in insulin sensitivity compared to those taking metformin.
A new study published in The Lancet found that lorcaserin, an appetite-suppressant drug, decreases the risk of developing diabetes and increases the rates of remission of high blood sugar in obese and overweight patients. Lorcaserin also reduces the risk of kidney complications due to diabetes.
A new six-year single-center study found a web-based program to be an effective approach to manage lifestyle changes in patients with NAFLD, comparable to group-based interventions. The web program reduced weight loss and improved liver health, suggesting counseling as a key therapeutic option until drugs are approved.
Researchers found that obese patients who underwent a combined liver transplant and weight-loss surgery experienced significant weight loss maintenance and reduced metabolic complications. The study suggests that this dual approach is safe and effective over the long term for treating obesity-related liver disease.
A new study suggests that weight loss can put type 2 diabetes into remission by improving pancreatic beta cell function. Nearly half of participants who lost fat from around the liver and pancreas achieved diabetes remission, compared to six in the control group.
A multi-center study of adolescents reveals that bariatric surgeries like gastric bypass and sleeve gastrectomy lead to substantial weight loss, while adjustable banding is less effective. The study, which included 544 teens, found comparable weight loss outcomes for gastric bypass and sleeve procedures.
An observational study by researchers at Karolinska Institutet in Sweden found that bariatric surgery is associated with fewer complications during childbirth, including reduced risk of post-term delivery or uterine inertia. The study compared deliveries in women who had undergone weight loss after bariatric surgery to those who did not.
A new study shows Functional Imagery Training (FIT) significantly increases weight loss by 5 times compared to Motivational Interviewing (MI). Participants who used FIT lost an average of 4.11kg in six months and continued to lose weight after the intervention ended.
Researchers found that online participants lost an average of 10.3 pounds at 6 months and 8.8 pounds at 12 months, comparable to in-person program results. The online program also showed better participation rates than the in-person program.
The USPSTF recommends intensive behavioral interventions focusing on dietary changes and increased physical activity for adults with a BMI of 30 or higher. Obesity is associated with increased risks of coronary heart disease, type 2 diabetes, various types of cancer, disability, and death, particularly among adults younger than 65 years.