Vegetarianism can really play a role in losing weight. Vegetarian food is low in calories and generally does not lead to fat accumulation and obesity after intake. Secondly, vegetarian food is rich in cellulose, which can not only increase satiety and reduce the intake of staple food, but also promote intestinal peristalsis and accelerate the discharge of waste in the body, which has a certain improvement effect on hypertension and hyperlipidemia. However, it is recommended not to be completely vegetarian, otherwise it may lead to nutritional imbalance in the body, which is not conducive to health.