What Are the Effects of Anemia?

Anemia is caused by the body's inability to make enough hemoglobin, a protein that transports oxygen to red blood cells and various tissues in the body. When this happens, a person will feel fatigued and exhausted, feeling depressed and irritable. Other symptoms include fatigue, dizziness, syncope, apathy, irritability, diminished concentration and unbearable feelings of cold. Almost 20% of women are at risk for anemia.

Anemia

Anemia: Peripheral red blood cell volume is lower than normal clinical syndromes caused by various reasons. In a volume of circulating blood

Anaemia (anaemia) refers to the reduction of the total amount of circulating red blood cells [/ url] below the normal value. However, because the technique of measuring the total amount of red blood cells in the systemic circulating blood is more complicated, it generally means that the concentration of hemoglobin [/ url] in peripheral blood is lower than the normal standard for patients of the same age group, gender and region. Normal domestic standards are slightly lower than foreign standards. Coastal and

Statistics from the World Health Organization: About 3 billion people around the world have anemia in varying degrees, and millions of people die each year due to anemia.

The population with anemia in China is higher than in western countries. Among the population with anemia, women are significantly higher than men, and elderly and children are higher than young people. About 30% -40% of infants and young children suffer from anemia, mainly due to the chain reaction caused by maternal anemia, resulting in inadequate replenishment of blood-generating substances absorbed by the newborn from the mother's body, physical and mental development are seriously affected, and anorexia and picky eating Decreased resistance to various infections. The incidence of anemia in women is 64.4%.

According to the cause of the disease, anemia can be divided into three major categories: hematopoietic, hemorrhagic and hemolytic.

The main function of red blood cells is to bring oxygen to all tissues in the body

Erythrocyte pyruvate kinase activity

Pyruvate kinase is a tetramer and is an important enzyme that provides energy to red blood cells. Lack of this

Anemia is not an independent disease, but refers to the general name of the syndromes caused by the specific volume of red blood cells, the number of red blood cells, and / or the amount of hemoglobin per unit volume of circulating blood below normal values, as well as the decrease in whole blood volume. It occurs frequently in various animals.

The diagnosis of anemia is the most important. The main methods for diagnosing anemia are: detailed medical history, careful physical examination, and necessary laboratory tests.

(1) Medical history inquiry: time, course and symptoms of anemia

(Two) physical examination: whether the skin, sclera

US scientists reported on the 13th in the online edition of the journal Nature Genetics that a mutation in a gene called TMPRSS6 can cause a rare disease-"refractory iron deficiency anemia." Scientists say the discovery will provide new ideas for treating common iron disorders.

Anemia is a fairly common disease, and most anemia is usually nutritional (such as iron deficiency) anemia. However, anemia that is still uncorrectable after iron supplementation is often encountered. In this type of so-called "refractory anemia of unknown cause", hereditary hemolytic anemia accounts for a considerable part.

Hereditary hemolytic anemia usually begins in childhood, usually gradually, and gradually becomes milder. In addition to pale symptoms, fatigue, poor appetite, dizziness and other common symptoms of anemia, yellowing of the skin and eyes (such as jaundice ) Is a more characteristic manifestation (not every patient exists).

When there is jaundice, the color of the urine often turns yellow and deepens. In severe cases, the urine color can be as dark as soy sauce. Genetic hereditary anemia is generally classified into several categories based on the cause:

The first type is caused by abnormal changes in the red blood cell membrane in the blood.

Blood supplement food

Black-bone chicken : sweet, flat, and has the functions of nourishing blood and nourishing yin, reducing fever and removing annoyance.

Diet therapy for anemia

Mulberry : sweet and cold. It has the effect of nourishing liver and kidney, nourishing yin and nourishing blood.

Longan : Sweet and flat. have

Anemia limits fat

Appropriate amount of fat intake can provide the body with calories; but excessive intake of fat will inhibit the body's hematopoietic function and affect the digestive and absorption functions of patients with anemia. Therefore, the daily fat supply should not be more than 70 grams, generally about 50 grams is appropriate. And should try to choose vegetable oils containing unsaturated fatty acids.

Anemia avoids alkaline foods

If the human body is in an alkaline environment, it is not conducive to the reduction and absorption of iron; gastric acid deficiency will also affect the free and conversion of iron in food. Therefore, patients with anemia try to eat less alkaline foods, such as steamed buns and sorghum noodles.

Anemia diet taboos

Avoid fried foods and indigestibles

On the one hand, a lot of nutrients contained in fried foods are destroyed; on the other hand, fried foods become hard, difficult to be digested and absorbed, and stay in the intestine, causing changes in intestinal osmotic pressure, causing intestinal dysfunction, This in turn aggravates the absorption of intestinal nutrients. Foods that are not easily digested can also easily cause digestive disturbances, leading to malabsorption of nutrients.

Avoid tea and coffee for anemia

Patients with iron deficiency anemia should not drink tea when using iron treatment or taking other blood supplements. Because tea contains a substance called tannic acid, which can be combined with iron to form insoluble iron tannate, which prevents the body from absorbing iron. Similarly, coffee is also contraindicated for iron deficiency anemia due to the presence of tannic acid.

Anemia avoid garlic

Garlic contains more volatile substances. According to research, garlic itself is irritating. Eating more garlic will inhibit gastric secretion and affect the digestion and absorption of food. It will also reduce the number of hemoglobin and red blood cells, which can increase anemia. Therefore, patients with iron deficiency anemia should not consume garlic.

Drink less milk for anemia

Although milk is rich in nutrients such as protein, the content of iron is low and the content of calcium and phosphorus is high. Calcium and phosphorus in milk will combine with iron in the human body to form an insoluble iron-containing compound, which will make the iron in the human body more deficient. Therefore, people with iron deficiency anemia should not drink more milk.

If you have anemia, diet conditioning is very important. You must strictly follow the doctor's advice and pay attention to the above diet taboos to help the recovery of the disease.