Exercise to lose weight does not mean that you can lose weight only by exercise. Improper exercise methods will not only make you fat, but also make you fat. The longer you exercise, the more helpful it is to lose weight. So how long does exercise a week help to lose weight? Exercise for 270~300 minutes a week, that is, 4.5~5 hours, is most beneficial to lose weight. Studies have confirmed that each person consumes 1200 calories to 1500 calories a day, and after about 5 hours of exercise, he consumes 2000 calories a week, which can finally achieve the best weight loss goal and is not easy to rebound. The researchers said: "Although this weight loss effect takes a relatively long time, it is very safe for human health." Everyone's eating habits, lifestyle, weight loss history, etc. It will affect the effect of losing weight. We remind you! Unscientific methods of use, lack of perseverance, and failure to find the most suitable weight loss method for one's physique will all lead to unsuccessful weight loss. The purpose of my online slimming website is to provide comprehensive slimming methods for obese patients and netizens who are not satisfied with their bodies, and achieve the purpose of slimming through scientific fitness means, and there are related slimming, slimming and beauty materials for everyone to browse. We sincerely hope that all the brothers and sisters who lose weight can succeed! In addition, the researchers added that in order to achieve the best weight loss effect, dieters need to ensure 8 hours of sleep every night, but they should not exceed this length. I hope that the above knowledge about exercise can help you lose weight more effectively and help you realize your dream of losing weight as soon as possible!