Our metabolism is the force inside our bodies that mysteriously decides whether to convert the food we eat into a burst of energy, or extra kilos on the scales. A "slow" or "sluggish" metabolism is ...

This is how a sluggish metabolism might show up ...

What you eat affects how fast (or slow) your metabolism works. Unfortunately, enjoying a healthy meal isn’t always possible. Even if it were, it might be challenging to get the right mix of nutrients ...

This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. Are fat-burning foods a thing? There's no magic food that melts fat or instantly speeds up your metabolism — but we have good news.