1: In order to keep fit, you only need to exercise once or twice a week. Fact: Exercising once or twice a week won't bring lasting returns to your health. Sean Arendt, a sports scientist at Rutgers University, recently told Business Insider: "For a well-structured exercise plan, it is best to exercise at least three times a week." "Strictly speaking, you should practice something every day, that is, you should exercise. Because we are more and more aware that sedentary will offset your sports performance. "

2. Exercise in the morning is the best. Fact: There is no best time to exercise, any time is fine, as long as you can stick to it. Ideally, you should make fitness a daily habit, so if you like going to the gym at night, stick to it. If you like running in the morning, run in the morning. No particular preference for time? Studies have pointed out that exercise after getting up in the morning can make the body burn more fat in one day and accelerate weight loss.

Iron can turn fat into muscle. Fact: Fat doesn't turn into muscle. Physiologically, these are two completely different tissues. Adipose tissue is sandwiched between skin and muscle, and it will also be wrapped around organs such as the heart. Muscle tissue can be subdivided into three main types (smooth muscle, myocardium and skeletal muscle), which are distributed all over the body. What iron can really do is to help you exercise the muscle tissue in and around adipose tissue. The best way to lose weight is to eat a healthy diet: vegetables, coarse grains, lean protein and healthy fats, such as olive oil and fish. .