Once a baby has anemia, the first symptoms will be pale skin and mucous membranes, and malnutrition symptoms such as poor physical development and short stature. Many children have corresponding symptoms in the circulatory and respiratory systems, such as poor respiratory function, in addition to neurological and digestive performance.

　　Anemia is a comparison in life A common disease, people of all ages may have the disease, of course, including children. The anemia of the baby will lead to its slow growth and inattention. If it is not detected and treated in time, it will cause more serious consequences. So, what are the symptoms of baby anemia?
　　1, pale skin and mucous membranes
　　 pale skin and mucous membranes are one of the most common symptoms of anemia in babies, and the face, lips, auricles, palms and nail beds are more obvious Because the capillaries in these parts are relatively abundant and distributed in the superficial parts. After anemia occurs, the red blood cells and hemoglobin will be reduced, and the color of the blood will become lighter, which is more easily reflected in these parts.
　　2. Symptoms of malnutrition
　　If your baby has anemia, there may be various symptoms of malnutrition, such as poor physical development, stature and children of the same age It is relatively short, does not like activities, and is particularly prone to fatigue. Some children have poor skin elasticity, poor nail development, and dry and yellow hair, which is not shiny.
　　3. Circulation and respiratory system performance
　　After anemia occurs in children, it often leads to tissue hypoxia. At this time, there may be some symptoms of circulatory and respiratory system , The main manifestation is that the lungs breathe faster and the heart beats faster. The patient''s breathing will become particularly rapid, and it will also cause difficulty in breathing. If the anemia continues to worsen, the compensatory function will become dysfunctional, which in turn will cause the heart to expand, and in severe cases heart failure will occur.
　　4. Nervous system performance
　　babies with anemia will also have some neurological performance, such as lack of energy, irritability, special likes to sleep and lack of concentration, etc. The intelligence of some children will also decline. If you are an older child, you will often report headaches, tinnitus, and black spots in front of your eyes.
　　5. Digestive system performance
　　Baby anemia may also cause some digestive system symptoms, the more common one is the loss of appetite in children, often with indigestion, accompanied by Symptoms such as nausea, vomiting, and diarrhea are often diagnosed as gastrointestinal diseases.