Feeling an itchy craving for ginger in the stomach is not necessarily a disease. It may be caused by dietary factors such as overeating, or it may be caused by pathologic factors such as gastritis and gastric ulcer. 1. Dietary factors: overeating, consuming too much spicy and stimulating foods such as spicy hot pot, deep-fried tofu, pickles, alcohol, coffee, strong tea, etc., stimulate the gastrointestinal mucosa and increase the burden on the stomach and intestines, which may cause an abnormal sensation in the stomach, such as itchy stomach, stomach pain, bloating, nausea, vomiting and other symptoms. Want to eat ginger, because ginger can stimulate gastrointestinal peristalsis and promote gastric acid secretion, thus improving symptoms such as bloating, stomach pain and nausea. 2. Pathological factors: In gastric diseases such as chronic superficial gastritis, gastric ulcer, gastric cancer and other gastric diseases, the gastric mucosa is congested, edema, erosion and other damages, which may cause stomach pain, nausea, itchy stomach and other manifestations, and may be accompanied by lethargy, fatigue, vomiting of blood, black stools and other symptoms. Want to eat ginger to stimulate blood circulation in the stomach, improve gastrointestinal digestion and absorption. The itchy feeling in the stomach want to eat ginger, there may be other reasons, it is recommended to consult a doctor to clarify the diagnosis, under the guidance of the doctor for targeted treatment.