Men typically need between 2,000 and 3,000 calories a day, according to the Dietary Guidelines for Americans. But, your ...

You may have noticed that as the years go by, you either need to eat less or move more to feel and look your best. That's because calorie requirements change by age, with your metabolism beginning to ...

A 5-day fasting-mimicking diet can help improve blood sugar control in type 2 diabetes, according to a recent clinical trial.

Your ideal calorie intake depends on various factors, such as age and activity level. Most females need at least 1,600 daily calories to maintain weight, while males may require at least 2,000.

A hypocaloric diet, defined by reduced calorie intake below daily energy expenditure, promotes weight loss and improves ...

A caloric deficit is when you burn more calories than you eat in a day. As Maitland mentioned, it's usually recommended to start a deficit by cutting back 500 calories a day from your diet. It's ...

Rapamycin may match the benefits of eating less. Scientists are now exploring its potential to support healthy aging. The ...

A 6-week randomized trial found that tirzepatide significantly reduced energy intake, appetite, and cravings in adults with ...

Research suggests that while cutting calories might help you lose weight and reduce risk of disease, it also carries health ...