What are the causes of anemia in infants and young children?

There are many reasons for anemia in infants and young children, it may be the anemia of the mother, so the baby who is breastfed is also anemia, and then it may be that the food supplement with iron is insufficient, or the baby has poor absorption and other reasons.

Anemia is a relatively common disease in infants and young children, which will affect the growth and development of the baby, so parents should pay attention to it. So, what is infant anemia? What is the main cause of anemia in babies? The following is for reference only!

What is infantile anemia

Infant anemia is a relatively common symptom in infancy and early childhood, and long-term anemia can affect the baby's heart function and mental development. Anemia in infants and young children is mostly due to malnutrition. Children with anemia may have symptoms such as pale or chlorosis, easy fatigue, and low resistance.

What is the main cause of anemia in babies?

1.Due to the mother's iron deficiency anemia during pregnancy, there is no timely and correct **, resulting in insufficient iron ** for the fetus to store, and the baby may develop iron deficiency anemia after birth.

2.Anemia caused by poor hematopoiesis, such as lack of folic acid, vitamin B12, iron and other substances required for hematopoiesis, or aplastic anemia, infection, malignant tumors, blood diseases, etc., can lead to inhibition of bone marrow hematopoietic function.

3.Premature babies are more likely to develop anemia, which is related to the imperfect development of various physiological functions during the fetal period. Premature babies have weak bone marrow hematopoiesis.

As a result of premature birth, the baby stops in the womb prematurely. Extrabone marrow hematopoiesis, so it cannot adapt to the rapid growth and development of the body after birth and anemia occurs.

4.Hemolytic anemia can cause anemia caused by a large amount of destruction and lysis of red blood cells caused by abnormal factors inside or outside red blood cells.

5.Anemia caused by excessive blood loss can include acute blood loss such as traumatic hemorrhage, bleeding disorders, etc., and chronic bleeding such as ulcer disease, hookworm disease, intestinal polyps, etc.

The main cause of iron deficiency is that babies don't get enough iron. The iron stores that full-term infants receive from their mothers are sufficient for 3-4 months of hematopoietic needs. The mother's largest iron stores are in the last 3 months of the fetal period, so premature babies have less iron stores.

Iron deficiency is inevitable if iron is not supplemented in time after birth. Iron deficiency is harmful to the health of infants. In addition to affecting the production of hemoglobin, iron deficiency also affects the synthesis of myoglobin, which reduces the activity of redoxase in the baby's body, thereby affecting the function of various organs in the body.

Iron deficiency anemia manifests as paleness, malaise, etc. Elderly babies will have symptoms such as dizziness, tinnitus, decreased appetite, vomiting, diarrhea, and some children will have symptoms such as stomatitis, glossitis, gastritis, and indigestion. Iron deficiency can affect the baby's mental development, and can also lead to a decrease in the body's resistance and susceptibility to infections.

Red blood cells have structural problems, such as red blood cell membranes, that cannot maintain concave discs on both sides, so they cannot carry oxygen. Like hereditary spherocytosis or hereditary oval erythrocytosis, polyemic oral. <>

In addition to the deficiency of enzymes on the red blood cell membrane, it is seen in G6PD deficiency or pyruvate kinase deficiency. The other is a disorder of hemoglobin synthesis, which can be caused by thalassemia. The production of red blood cells and hemoglobin requires various elements and nutrients such as iron, proteins, vitamins, etc.

When these substances are deficient, they cause anemia, such as iron deficiency anemia. This is the most common cause of anemia, so it is necessary to give your baby a reasonable nutritious diet, and if necessary, oral medication supplementation. <>

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In infants, that is, children under 1 year old, the cause of iron deficiency anemia is generally insufficient iron stores in the body or insufficient iron intake after birth, resulting in insufficient hematopoietic function. Daily iron supplementation can be given to children by adjusting their diet, and giving children more iron-rich foods, such as various lean meats and animal livers are rich in iron, and vegetables such as cauliflower, spinach, oily lettuce, and garlic moss also contain high iron, and citrus fruits are also a good choice. Iron preparations for infants and young children can also be used for supplementation under the guidance of a doctor.

The common causes of anemia in babies are insufficient intake of raw materials, hematopoietic disorders, excessive blood loss, etc.

1.Insufficient intake of raw materials: The production of red blood cells and hemoglobin requires a variety of elements and nutrients, such as iron, protein, vitamins, etc., when these substances are deficient, it will cause anemia, such as iron deficiency anemia.

This is the most common cause of anemia, so it is necessary for the baby to have a reasonable nutritious diet and oral medication if necessary.

2.Hematopoietic disorders: red blood cells are produced in the bone marrow, and when the hematopoietic function of the bone marrow is abnormal, it will also cause anemia, which needs to be clarified in time, such as leukemia needs chemotherapy.

3.Excessive blood loss: most blood loss due to trauma or disease, such as hemorrhagic anemia.

The causes of anemia in babies include iron deficiency anemia, hemolytic anemia, hemorrhagic anemia, etc.

If the baby has anemia, it may be that the nutrient absorption of breast milk is not enough, and the mother can eat more blood-replenishing food.

The general manifestations of anemia include**mucosal pallor, anemia** (including face, ear wheel, palm, etc.), mucous membrane (including palpebral conjunctiva, oral mucosa) and nail bed pale, severe anemia** often waxy yellow, easy to misdiagnose as mild jaundice, accompanied by jaundice, bruising or other **pigment changes, can mask the manifestations of anemia. Children with a long course of illness often have symptoms such as tiredness, dry hair, low nutrition, and delayed physical growth. The circulatory and respiratory systems may present with rapid breathing, increased heart rate, increased pulse, increased arterial pressure, and sometimes capillary pulses, cardiac enlargement when severe anemia is decompensated, a precordial systolic murmur, and even congestive heart failure.

The digestive system may experience gastrointestinal motility and impaired secretion of digestive enzymes, resulting in loss of appetite, nausea, bloating, or constipation. The nervous system may have poor energy, difficulty concentrating, and emotional agitation.

The main symptoms of anemia in infants and young children include growth retardation and pallor of the mucous membranes. Some children experience digestive symptoms such as nausea, vomiting, diarrhea, and loss of appetite. Anemia in infants and young children should be paid attention to, and a routine blood test can be carried out, and some blood-replenishing oral liquid can be taken under the guidance of a doctor if necessary.

At the same time, it is necessary to improve feeding methods and strengthen nutrition. If iron deficiency anemia is present, iron supplementation is given. Care for the child should be strengthened in normal times.

The physical development of young children is very fast, in the process of infant growth, if you do not keep up with the nutrition, it is possible to make infants and young children appear anemia, anemia can also reduce the immunity of infants and young children, babies will often have colds, infants and young children's gastrointestinal system will be affected by some problems, often gastrointestinal diseases, long-term anemia will also cause the baby to have dizziness, tinnitus and chest tightness and weakness, serious will also make the baby appear psychological failure and syncope and other symptoms. Anemia will also affect the brain development of infants and young children, making infants and young children lose concentration and memory in daily life.

Causing the baby's complexion to appear yellow or pale, often lack of energy, nail deformation and irritability, but also to apply the immunity of the application, reduce the normal appearance of colds, resulting in dizziness, tinnitus and chest tightness in the baby, as well as weakness, brain development is affected to a certain extent, crying all day long.

The main causes of anemia in children are iron deficiency, yellow or pale face, pale lips, thinning hair, unstable sleep, easy to wake up and cry, cold hands and feet, lack of energy, and easy to suffer from upper respiratory tract infections, diarrhea and other diseases. There are many causes of anemia in children, including the following: Children with chronic nephritis may be anemic.

Children with hookworm disease can cause severe anemia. When eating vegetables without fertilizers, always check the eggs in the feces. Children can also become anemic from lead poisoning when they are exposed to lead used as paints while playing.

I like refined white rice, but I don't like fish, eggs, and leafy greens, which are anaemia caused by iron deficiency. Long-term use of anti-epileptic drugs can cause anemia due to folic acid deficiency.

Prevention of anemia in children: Parents should master scientific feeding methods and correct unhealthy eating habits. Regular check-up once a year to correct and ** anemia in a timely manner.

Adjust your diet more and reasonably supplement high-speed railway foods, such as egg yolks, meat (including lean meat, liver, and animal skins), various green vegetables, black fungus, and black sesame seeds. At the same time, parents are encouraged to cook in an iron pot, and snacks are supplemented with walnuts, zongzi, almonds, etc. At the same time, in the case that iron cannot be used, vitamin A and vitamin C supplements are required, which is more conducive to iron absorption.

The following are the ways to prevent anemia in children**. Eat more foods high in iron, such as animal liver, lean meat, fish, egg yolks, etc. Adding foods rich in vitamin C, such as oranges, oranges, tomatoes, kiwifruit, etc., can promote the absorption and utilization of iron.

Cooking with foods such as iron rice bowls or shovels can increase iron absorption.

Note: Some parents know that spinach is high in iron, so they use spinach to boil water for their children. In fact, it is unscientific to do so.

Because spinach contains a lot of iron, but it is difficult to be absorbed by the small intestine, spinach contains a substance called oxalic acid, which is easy to react with iron to form a precipitate, so iron is not used by the human body and loses the best effect of anemia. Disclaimer: Part of this article is **** on the Internet, and the data and related information marked with ** are all cited.

In general, the causes of anemia in children can be divided into two types, one is chronic blood loss, and the other is anemia caused by insufficient nutrient intake. The main reason for anemia in children is that children are more picky eaters, unbalanced intake of nutrients, and children consume less iron-containing foods, which leads to the deficiency of hematopoietic elements in the bone marrow, and anemia, most of the anemia in children is iron deficiency anemia, which may also be related to blood diseases.

Don't eat breakfast, and the child's nutrition is particularly poor, and the child likes to eat some junk food, and the child does not like to eat, and the baby's body has no nutrition, and the mother loses a lot of blood during childbirth, and there will be some chronic diseases, etc., which may cause the cause of the child's anemia.

The causes of anemia in children include picky eating, hereditary diseases, and so on. Because picky eating will make the child not eat enough iron, and the storage is relatively small, and genetic diseases can also cause anemia in children, such as thalassemia.

1. Malnutrition anemia.

2. Inflammatory anemia.

3. Defects in rheumatic immune diseases.

4. Hemolytic anemia.