Although some old fitness fictions, such as “no pain, no gain” and “spot reducing” are fading fast, plenty of popular exercise misconceptions still exist.

Here are four exercise myths revealed:

Exercise Myth 1. Strength training will bulk me up. Getting “bulked up” is a function of diet (lots of calories), genetics (lots of testosterone), and heavy weight lifting (lots of grunting). As a matter of fact, strength training helps maintain muscle mass and decrease body fat percentage.

Exercise Myth 2. If you’re not working up a sweat, you’re not working hard enough. Sweating is not necessarily an indicator of exertion; it’s your body’s way of cooling itself. Sitting outside on a hot and sunny day (that would be nice right about now) can make you sweat. It’s also possible to burn calories without breaking a sweat. Just try walking.

Exercise Myth 3. Exercise Is the best way to lose weight. Exercise is one way to lose weight, but alone cannot guarantee your ideal weight. Long term and safe weight management is most effective when coupled with proper diet and nutrition.

Exercise Myth 4. There is one perfect workout routine. In my opinion, it’s all about moving more. Whether you go to the gym, dance, walk your dog, garden, or chase your spouse around the house, the best workout is whatever activities you enjoy and will do consistently.