The nutritional value and efficacy of grasshoppers mainly include nutritional supplement, laxative, antioxidant, and can be eaten appropriately in daily life.

1. Nutritional supplement: Grasshoppers contain a lot of protein, vitamins, and various amino acids, which can supplement the protein and other nutrients needed in the body after consumption.

2. Laxative: It is rich in dietary fiber and protease, which can accelerate peristalsis of the gastrointestinal tract and promote the excretion of stool in the body.

3. Antioxidant: Grasshoppers contain chitin, which can clear free radicals in the body after consumption, achieving the effect of antioxidant.

In addition, it includes the functions of stopping convulsions, improving frostbite, and improving anemia. However, it is important to control the intake amount and not to overeat to avoid increasing the burden on the digestive tract.