2. It is reasonable to keep the intake of avocado for one day during weight loss. The dietary fiber and vitamin E contained in avocado can promote the digestion and absorption of gastrointestinal tract, accelerate gastrointestinal peristalsis, improve constipation and play an auxiliary role in weight loss. Moreover, dietary fiber can also assist the gastrointestinal tract to absorb fat, and vitamin E can help decompose body fat. At this time, with a certain amount of aerobic exercise, you can achieve the effect of losing weight.