Cicada nymphs are high in protein, but it is not recommended to consume too much, depending on individual circumstances. Cicada nymphs are rich in nutrients, including the 8 essential amino acids as well as fats, vitamins and minerals, making them a great tonic to help improve white blood cell levels, slow down the body’s aging process, lower cholesterol and reduce blood lipids. Although the nutritional value of cicada chrysalis is high, it is not suitable to eat too much at one time, and over-eating is not good for health. Generally speaking, it is not recommended to consume them without processing, not to mention long-term consumption. Some patients may experience allergic symptoms after eating cicada nymphs, such as nausea, vomiting, small spots on the body and itching, which should be prohibited. Cicada pupae contain complex components and need to be handled with care to avoid toxic conditions. In addition, if patients experience allergy-related symptoms after consumption, it is recommended that they be treated promptly at a hospital emergency room.