The main factors of weight gain are that the food contains nutrients and carbohydrates. Under normal circumstances, eating staple food will not gain weight. Instead, we usually eat a lot of high-fat, high-oil, high-sugar, high-calorie foods, so that the body's energy is constantly absorbed, leading to obesity. From a professional point of view, it is unreasonable not to eat staple food to lose weight. Some bodybuilders and actors belong to a special group. Even if they don't eat staple food, they will strictly control the intake of salt and sugar during this period. Although the requirements for physical perseverance are very strict, we should be cautious about special groups with poor physical fitness.
Weight loss that continues to rebound and this effect achieves its goal will rebound. Although you can lose a lot of weight without eating staple food, it is more or less water in your body, which will change once you resume eating staple food. There is a lot of perseverance in losing weight. Usually, you can lose weight by eating less sugar, starch, sweets, light vegetables and moderate meat. Judging from the objective facts, it is not the staple food that can really have short-term effects, but it is not the most ideal result.
Harmful if you really don't eat staple food and achieve the purpose of losing weight, the harm is quite great. You must give feedback according to the actual situation. Most women insist on not eating staple food for a period of time, and they will find that people become particularly free from mental spots and acne, yellow skin and even hair falling off easily. Some people also have symptoms of delayed menstruation and amenorrhea. I hope everyone must lose weight scientifically and not play with their bodies.