What Are the Symptoms of Elevated Iron Levels?

Iron is a chemical element. Its chemical symbol is Fe and its atomic number is 26. It is the most commonly used metal. It is a kind of transition metal and the second highest metal element in the earth's crust. The iron group element refers to some elements in the fourth period of the periodic table, including 7 elements: Ti, V, Cr, Mn, Fe, Co, and Ni, and belongs to the transition group element.

Iron element

Right!

Iron is a chemical element. Its chemical symbol is Fe and its atomic number is 26. It is the most commonly used metal. It is a kind of transition metal and the second highest metal element in the earth's crust. Iron group element is

There are about 4-5 grams of iron in adults, of which 72% are hemoglobin and 3% are myoglobin ^[1]

Crying, waking up during sleep, waking up with leg cramps during sleep, apathetic, anorexia, picky eaters, stunted growth, often dizziness, knee pain, cramps, insomnia, cold, fever, cough, diarrhea, inattention, understanding Poor strength, poor memory, and poor academic performance are common manifestations of iron deficiency.

Infants and young children should be supplemented with food in time; egg yolk, fish puree, poultry blood, etc. should be added in 4-5 months; liver puree, minced meat, blood, and red date puree should be added in 7 months to strengthen prevention.

Avoid iron loss in daily life;

Avoid excessive drinking of tea and coffee: Because tannic acid in tea and polyphenols in coffee can form hardly soluble salts with iron and inhibit iron absorption. Therefore, women should drink coffee and tea in moderation, 1-2 cups a day is enough.

Cooking in an iron pan is easy for iron absorption.

Use less aluminum pots, because aluminum can prevent the absorption of iron; adhere to the principle of safety and efficiency;

Common oral iron supplements currently on the market are mostly ferrous fumarate, ferrous sulfate, and ferrous lactate. The former two stimulate the stomach and stomach much more than ferrous lactate. Patients with gastrointestinal disorders are not recommended to take ferrous fumarate and ferrous sulfate.

After choosing the iron supplement, you need to pay attention to the following issues during the taking process:

Take iron supplements after meals.

Avoid taking milk and iron at the same time.

Eat more vegetables and fruits: Because vegetables and fruits are rich in vitamin C, citric acid, and malic acid, these organic acids can form complexes with iron, thereby increasing the solubility of iron in the intestinal tract and facilitating iron absorption. . Eat more foods rich in iron; such as: egg yolk, kelp, seaweed, fungus, pork liver, longan, pig blood, or a wok made of iron also plays a role.

New research has found that iron has anti-fatigue effects even in women with normal hemoglobin. After supplementing the diet with iron, their physical, emotional and concentration levels improved. Children supplement iron to eat beef and mutton. (Children should eat more meat instead of drinking soup. The meat is rich in trace elements such as iron and zinc, and the most in the broth is fat and amino acids. The parents think that "the good nutrition is in the soup" is Incorrect.) The correct recipe should be: children's rice noodles, fruits, vegetables, dairy products, egg yolks, red meat, fish, meat occupies half of the total menu. "The red meat of pigs, cattle and sheep is the best food for children to supplement iron and zinc."

Nutritional anemia in children

Nutritional anemia refers to a disease in which the formation of hemoglobin or the formation of red blood cells is insufficient due to lack of nutrients necessary for blood production, such as iron, folic acid, vitamin D, etc., resulting in low hematopoietic function. Occurs in infants and toddlers from 6 months to 2 years old. Modern medicine divides the disease into two types: small cell anemia and large cell anemia. The former is also called iron deficiency anemia, which occurs more frequently in infants between 6 months and 1 year of age. Mainly due to the rapid growth and development of infants, they need a lot of iron. Human milk and cow's milk have very low iron content and cannot meet the growth needs of babies. At this time, if iron supplementary food is not added in time, iron deficiency anemia will occur. The latter is also called megaloblastic anemia, which mostly occurs in children under 2 years of age, mainly due to insufficient vitamin D2 and folic acid content in the children's diet, or insufficient intestinal bacterial synthesis, and the lack of factors that make the red blood cells mature. . Chinese medicine classifies this disease as "exhaustion", "blood deficiency" and other categories. It is believed that the blood originates from the spleen and is fundamentally in the kidney and involves the heart and liver. If the spleen and stomach are weak, the subtleties of the water valley cannot be transported, and the sources of qi and blood biochemistry are insufficient, resulting in anemia. Deficiency of blood and five internal organs can lead to heart and blood deficiency, liver and kidney deficiency. The common symptoms are relatively slow onset of the disease. Mild skin or mucous membranes are pale or yellowish, which is more pronounced on the lips, gums, eyelids, and nails. Severe anemia can see dizziness, general weakness, irritability, loss of appetite, etc. Children are often accompanied by malnutrition. Some also eat lumps, cinders, wall mud, etc. Too long anemia can cause growth and development disorders.

Parents should not buy blood iron preparations for children's consumption without authorization. If there is anemia, they should consult a doctor for treatment. They should strictly follow the doctor's advice and take reasonable medication. It is best to adjust the diet to make the anemia recover. Indonesian scholars have researched and found that when children have sufficient iron in their food, supplementing it with iron will hinder children's growth. They asked 47 children from middle-class families to take cherry juice for 4 months. 24 of the children drank fruit juices without iron, and the 47 urban children did not have iron deficiency in their diet. The results showed that children who did not supplement iron gained weight 50% faster than children who supplemented iron. This shows that the concept of absolutely harmless iron supplementation for children may not be correct. Iron is the main component of hemoglobin in red blood cells. Children with iron deficiency are susceptible to iron deficiency anemia, which makes children with pale skin, fatigue, and apathy, which seriously affects intelligence and neurodevelopment. There are more patients with iron-deficiency anemia in urban and rural areas in China, and iron-fortified foods in children's foods have emerged as the times require, and the types are increasing. Experts believe that healthy children do not need additional iron supplements. In the United States, there have been cases of infant and child death caused by excessive use of blood iron tablets. Generally speaking, there are two types of iron-fortified foods on the market: one is fortified according to the national standards for infant and young child foods and contains 610 mg of iron per 100 grams; the other is a special iron-fortified food per 100 grams Contains iron up to 40 mg. The latter should not be taken as a staple food for infants and young children for a long time, in order to prevent the excessive iron content in children's bodies, causing the metabolism of trace elements such as iron, zinc, and copper to lose balance in the body, resulting in infants and young children with anorexia, anorexia, delayed growth and development, and low blood pressure , Cholesterol abnormalities, thereby increasing the risk of heart disease. Iron supplementation is not necessary for babies from 1 week to 3 months after birth. Due to the growth and development of the baby, hemoglobin is temporarily lower than normal levels, and physiological anemia occurs, and no special iron supplementation treatment is required. In addition, children should not consume two different iron-fortified foods at the same time to prevent excessive intake of iron.

Iron fortified nutrition

Processed by using edible salt as the carrier and adding ferrous lactate, ferrous gluconate, and ferric citrate. It can be used to treat human body with iron deficiency anemia caused by iron deficiency. Serum iron saturation, that is, the percentage of serum iron combined with total iron, can be used for differential diagnosis and treatment monitoring of iron deficiency anemia. Normal value: 0.33-0.35. (Note: each laboratory should have its own reference value) Clinical significance: 1. Decrease: accompanied by elevated transferrin levels, seen in iron deficiency anemia. 2. Elevated: accompanied by normal or decreased transferrin, seen in aplastic anemia.