What happens when you eat fast food?

Fast food has many short- and long-term effects on the body. People may feel hungry soon after eating and gain weight over time.

How does eating before a workout affect the body?

A new study looks at how having breakfast before a morning workout affects the body during and after exercise — especially its ability to metabolize food.

All you need to know about low creatinine levels

A look at low creatinine levels. Included is information on what creatinine is, how it affects the body, and how to increase low creatinine levels.

How a Big Mac affects your body in 1 hour

A new infographic claims to reveal how the world-famous Big Mac from fast food giant McDonald’s affects the body 10, 20, 30, 40 and 60 minutes after eating it.

Infographic reveals what energy drinks do to the body within 24 hours

Following an infographic revealing how Coca-Cola affects the body within an hour of drinking it, a new infographic shows what an energy drink does to the body within 24 hours.

What is caffeine? How does caffeine work?

Learn all about caffeine – the most commonly used drug in the world. Find out about how caffeine affects the body, how it works and if caffeine has any health benefits or risks.