People trying to lose weight often count calories, carbs, steps and reps and watch the scales. Soon, they may have another number to consider: a genetic score indicating how many calories a person ...

The CICO diet is a simple concept of "calories in, calories out." The idea has been around for ages. But its nickname, CICO, is new. It's an easy way to lose weight in the short term. “It’s simple ...

Consistent fasting may lead to weight loss over time. However, fasting can lead to nutritional deficiencies and low energy intake, negatively affecting health in the long term. While some people may ...