Both ordinary diet pills and fast-acting diet pills are extremely harmful to the body, causing endocrine disruption and damage to the gastrointestinal tract. Long-term use of diet pills will not only fail to play a role in weight loss, but will also cause physical damage, such as vomiting, dizziness, chest tightness and a series of other symptoms. Even if you lose weight with diet pills, you will quickly rebound after you stop taking them, causing secondary damage to your body, and in serious cases, anorexia and other diseases. The correct way to lose weight should be a scientific and reasonable diet, and then with a certain amount of exercise, but also to develop a healthy lifestyle habits, to maintain the regularity of work and rest, do not stay up late, and do not smoke, drink, eat greasy food, weight loss requires long-term persistence, can not be achieved overnight, want to rely on drugs to lose weight is not correct, but also unhealthy.