If you want to get fit, then you need to know how your body works. If you believe in certain myths, then you might end up doing something that's dangerous for your body instead of making it healthier.

Have you ever heard someone say, "If you're not sweating, you're not working hard enough?" What about, "Swimming is great for weight loss?" Those two things aren't actually true. In order to bust a few more myths, watch the video down below:

The more you know about your body, the easier it'll be for you to get fit. What other myths have you heard about exercise?