According to scientific research, the obesity problem that has plagued those people for many years is actually very easy to solve, that is, we must insist on a certain amount of fast walking, and we can unconsciously shape a slim figure without dieting and losing weight. Is it effective to lose weight quickly? Sticking to fast walking can achieve the goal of losing weight, but fast walking also has certain specific requirements. If you meet these requirements, you can lose weight better. First, it is necessary to ensure that the speed is fast enough, about 120- 140 steps per minute, so that Mao Mao sweat can break out and the heartbeat is obviously accelerated, but you can still speak normally; The second is to ensure that it lasts for about half an hour to consume excess fat; The third is to ensure long-term persistence. It is best to stick to it for more than 5 days a week, and the weight loss effect will be very obvious. According to scientific research, the obesity problem that has plagued those people for many years is actually very easy to solve, that is, we must insist on a certain amount of fast walking, and we can unconsciously shape a slim figure without dieting and losing weight.