Diet control plus exercise is a common way to slim down, and it is usually recommended to exercise 1-2 hours after dinner. For women, 1 week after the end of menstruation hormone levels drop sharply, the slimming effect is more obvious. The healthy way to slim down should be a combination of diet and exercise, usually 1 day the best time to exercise to lose weight for 1-2 hours after meals, which helps consume energy in the body after meals. In addition, the morning fasting exercise, can consume more fat, but easy to rebound, so it is not recommended to lose weight in the morning. For women, the end of each menstrual period belongs to the prime time for weight loss. Because the hormone level drops sharply 1 week after menstruation, the corresponding appetite may be reduced, while the metabolism is increased. Therefore, during this period to carry out a reasonable diet, active exercise, weight loss effect is better. Slimming should take a scientific approach to slimming, it is not recommended to take weight loss drugs, while short-term slimming too fast may have adverse physical reactions.