Set point weight theory claims that a person’s body aims to maintain fat mass and weight at a predetermined range. It may explain why people tend to regain the weight they lost while dieting. This ...

More than 40% of U.S. adults live with obesity, increasing the risk of diabetes, heart disease, and certain cancers. While many people succeed in losing weight initially, studies show that more than ...

Your defended weight range can gradually shift upward through hormonal, metabolic, environmental, and microbiome-driven changes that push the body toward higher weight. Questions about why weight gain ...

You’ve locked in on your weight loss goals, consistently cut back on calories, and made time for daily workouts. Yet after initially losing a couple of pounds, you just can’t get that number on the ...

Most people think of weight loss as a math problem: calories in versus calories out. In reality, your body sees it as a survival threat. When calorie intake falls or body fat decreases, biological ...

Poet Laureate Alfred, Lord Tennyson, author of "Locksley Hall" Source: Painting by Helen Mary Elizabeth Allingham, English artist, Public Domain, Wikimedia Common.org In his less well-known poem of an ...

The hardest part of losing weight may be keeping it off. Research supports this conclusion. Some scientists believe that the human body has a set point weight that it returns to. If you lose weight, ...