Ease of hunger in spring is related to physiologic factors as well as pathologic factors. Pathological factors such as gastrointestinal diseases and systemic diseases. 1. Physiological factors: the human body’s metabolism accelerates in the spring, and at the same time, the weather gradually warms up in the spring, which will increase outdoor activities, because of the increase in body consumption, so it is easy to feel hungry. 2. Pathological factors: duodenal ulcer patients are prone to pain, manifested as burning, swelling, stinging, but also manifested as hunger. Patients with diabetes can cause gastric emptying faster, and hyperthyroidism can easily lead to accelerated metabolism, easy to feel hungry. Spring symptoms of easy hunger, in order to detect the disease in time, it is recommended that patients go to the hospital to find the cause, such as the cause of the disease need to be early formal treatment.