When you're in a calorie deficit, which is essential for weight loss, you risk of losing muscle. Two personal trainers ...

Rest day or a light cardio day. Do 10 minutes each on the rowing machine, bike and elliptical cross trainer. Do intervals on ...

A man, 34, shared his daily diet with Business Insider for help with building muscle and losing fat. A registered nutritionist and personal trainer, Jamie Wright, said he could take two approaches.

Weight loss is often framed as a simple equation of eating less and moving more, but that explanation misses one of the most ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty/Mike Harrington Losing fat and building muscle are like the Holy Grail of fitness ...

January often brings a sense of reset, along with goals of building muscle and losing fat – also known as body recomposition ...

Explore the truth behind the myth that fat turns into muscle. Learn how to effectively lose fat and gain muscle ...

If you're trying to lose fat while building muscle, body recomposition is the approach you're looking for. You don't have to choose between weight loss or bulking up. Instead, this method changes the ...

Our new Build Muscle, Burn Fat plan is designed to do exactly that. Add size, lean up and feel stronger. It’s a simple, ...

A 34-year-old woman submitted an average day of eating to be reviewed for Insider's Nutrition Clinic. A dietitian said eating healthy snacks can aid fat loss. If you'd like to have your diet reviewed ...

Ciara, 28, submitted an average day of eating to be reviewed for Business Insider's Nutrition Clinic. A nutritionist said eating more food, especially carbs, would help her. If you'd like to have your ...