Anemia does not usually result in a desire to eat all the time.
When anemia occurs, the volume of red blood cells in the peripheral blood of the body is reduced, which may cause ischemia and hypoxia in the digestive system, leading to a decrease in the secretion of the digestive glands in the digestive system, and there may be a significant decrease in the desire for food and a reluctance to eat. There may also be bloating, nausea, abdominal pain, diarrhea, constipation and so on.
If anemia appears to be a desire to eat and the amount of meal is relatively large, it may be accompanied by other diseases, such as: diabetes, hyperthyroidism and so on.
It is recommended to consult a doctor in time to determine the specific cause of the disease through the symptoms, signs and auxiliary examinations, and give the correct treatment according to the cause of the disease.