Common sweetener may damage gut and cause diarrhea
The synthetic additives could also be transforming otherwise healthy gut bacteria into dangerous agents of disease.
Neuroscientists reveal link between your brain and what you eat
Research reveals a connection between BMI and the brain states necessary to achieve a goal, such as eating healthy foods.
Woman shares how skin looks 2 weeks after quitting sugar, processed food
Tiffany Henriques spoke to Newsweek about how changing her diet improved her gut health, left her with glowing skin and boosted her cognitive function.
Fury over mom's unconventional breakfast for toddler, but there's a twist
"Just sugar nothing good in this breakfast, poor parenting," read one comment.
Low-calorie diet has unexpected effect on aging
The relationship between our diet and how our bodies age might be more complicated than we once thought.
Warning over toxic "forever chemical" risk from high seafood diets
Certain species contained significantly higher concentrations of these toxic chemicals than others.
Simple diet swap could save 750,000 lives a year
This affordable food swap could reduce deaths from coronary heart disease, stroke, diabetes and bowel cancer by as much as 2 percent by 2050.
Oatmeal as Ozempic? What dietitians say about "oatzempic" trend
TikTok users may be keen to try it out, but experts have told Newsweek that it's just another dangerous fad diet.
Study reveals how obesity could accelerate aging in the brain
The findings also hint at a potential treatment to reverse cognitive decline in those with obesity.
Junk Food Warning Issued to Lonely People
The study found that a small group of women who felt lonely had higher cravings for sugary foods.
Map shows America's healthiest cities
San Francisco is the healthiest city with the lowest number of obese adults in the country at 19 percent of its population.
I was looking death in the eye—so I lost 60lbs and changed my life
I suffered from a long list of major health issues. After making lifestyle changes, I'm more confident than ever.
Scientists reveal diet plan that may lower Alzheimer's risk by 27%
A change of diet could help protect millions of Americans from inflammatory neurodegeneration, scientists suggest.
Reused deep-frying oil may cause neurodegeneration
The common restaurant practice has been shown to alter the production of essential brain chemicals in mice.
I'm Japanese—8 traditional eating habits improved my life
This practice is considered the secret to a longer and healthier life.
I was an overweight pilot. I had to change my shocking physical results
I decided to get a full physical workup, believing I was in great health. Then I saw the reality.
Popular intermittent fasting diet linked to cardiovascular death risk
"People who followed an 8-hour, time-restricted eating schedule were more likely to die from cardiovascular disease," researcher Victor Wenze Zhong said.
Weight Loss in Young People May Be Aided by Apple Cider Vinegar
The supplement was also found to lower levels of blood glucose, triglycerides and bad cholesterol—all linked to heart disease.
What scientists are saying about the viral fast mimicking diet
The fast-mimicking diet has been shown to melt fat and reverse biological aging. But what is the scientific consensus on FMD?
Refined carbs make us less attractive within hours, study says
Women tended to find men more attractive after a high-glycemic afternoon snack.
Some Labradors are "hungry all the time" for a good reason, scientists warn
Research has found that 25 percent of Labradors have a genetic mutation that means they get hungrier than other dogs.
Sleeping under six hours linked to diabetes
The association was seen even among participants with a healthy diet.
What scientists say about the keto diet
The popular diet consistently delivers on short-term weight loss goals, but is it worth it? And is it safe?
Research suggests diet plan may reduce biological age by 11 years
A University of Southern California study found that a "fasting-mimicking" diet could have benefits to one's lifespan.
Fasting's unknown health benefits revealed in new study
Researchers were able to track how calorie restriction was affecting the major organs of participants in the study by tracing markers in their blood.
Ultra-processed foods linked to early death, mental disorders
The analysis drew on data from nearly 10 million people and found a 50 percent increased risk for anxiety and common mental disorders.
Keto cracked the weight loss code for me—until I had to quit
The keto diet was my answer to losing weight. But the past two years have been the hardest in my life.
Woman Claims "Dirty Keto Lifestyle" Helped Her Shed 90lbs In A Year
Her job always came first for Ashley Gertley, but in 2023 she finally took a stand and put her health first.
Americans can't kick their sugar addiction
Despite widespread reduction in sugar content, we are still gravitating toward sweeter foods in the U.S.
I lost weight and restored my health by taking baby steps
I was devastated by my weight and health. I was a marathon runner before. At my heaviest, walking up stairs was challenging.