Panic and trembling hands when hungry is not necessarily a precursor to diabetes, but may also be due to simple hypoglycemia, hyperthyroidism and other diseases. Usually, there is no precursor to diabetes, and the typical symptoms of the disease are “three more and one less”, i.e., eating more, drinking more, urinating more and losing weight. However, for patients with type 2 diabetes, some patients may experience hypoglycemia during the onset of the disease, and panic attacks and hand tremors when hungry. However, if you don’t have type 2 diabetes, the shaking hands when hungry may be simple hypoglycemia, related to delayed eating, not eating, or under-eating resulting in insufficient sugar intake. In addition, we also need to consider the hyperthyroidism, because the patient’s body is in a high metabolic state, there are symptoms of hyperphagia, so there will also be panic attacks and shaking hands when hungry. In conclusion, there are many reasons for panic attacks and trembling hands when hungry, so it is recommended to go to the hospital and complete a series of relevant examinations to clarify the specific causes. Usually, you need to eat on time and strengthen the management of daily life.