What can't people with anemia eat? Dietary contraindications for people with anemia

Anemia is a relatively common symptom of body weakness, in the words of traditional Chinese medicine, it is called qi and blood deficiency, and it is a kind of constitution that needs nourishment, but many people may not be very concerned about their anemia symptoms, because the impact on life is not so big, but the impact on the body is great.So, what foods should the average anemia patient not eat?

1. Anemia can't drink coffee

Coffee contains a large amount of polyphenols, which will form salts that are difficult to decompose with iron, inhibit the absorption of iron, and hinder iron supplementation in people with anemia.

2. Anemia cannot drink milk

The iron content in milk is very low, but the calcium and phosphorus content is high, if the anemia patient drinks too much milk, the iron in the intake body is combined with the calcium and phosphorus in the milk, and it is easy to produce insoluble iron-containing compounds, resulting in more iron deficiency in the body.

3. People with anemia do not drink tea

Tea is easy to inhibit iron absorption, because the tannic acid and iron in tea are easy to form insoluble iron tannin in the digestive tract, and this iron tannin cannot be absorbed by the epithelial cells of the small intestinal mucosa, so it hinders the absorption of iron, and the lack of iron in the human body will reduce the synthesis of hemoglobin in the body, resulting in aggravation of anemia symptoms.

4. Anemia can't eat garlic

Garlic has a pungent and warm taste, eating too much will lead to liver and blood deficiency, affecting the absorption of vitamin B, vitamin B deficiency is related to iron deficiency, and the absorption and utilization rate of iron is reduced, resulting in a decrease in iron storage in the body, and it is easy to reduce the concentration of hemoglobin and cause anemia; At the same time, garlic contains more volatile substances, which is easy to reduce red blood cells and hemoglobin in the blood, and long-term consumption of garlic is easy to cause anemia.

5. Eat less alkaline food for anemia

The alkaline environment can easily affect iron absorption, and gastric acid deficiency will also lead to the release and conversion of iron in food, so people with anemia should reduce the amount of common alkaline foods such as steamed bread and soba noodles in their diet.

6. Eat less indigestible food

Patients with anemia often have digestive disorders at the same time, so try to eat less indigestible food, common indigestible foods mainly include peanuts, walnuts, almonds, leeks, garlic sprouts, onions, and various meats that are not cooked.

7. Limit fat intake

Anemia people eat too much fat-rich food, which can easily lead to inhibition of hematopoietic function, and at the same time, excessive fat will also affect the digestion and absorption of anemia people, so the daily fat intake of anemia people should be controlled at about 50 grams, not more than 70 grams, and it is best to eat vegetable oils.

8. Symptoms of anemia

1. Pale skin and mucous membranes

This is the most prominent manifestation of anemia in children, which is more obvious on the face, lips, auricles, palms and nail beds, etc., and the palpebral conjunctiva and oral membrane are more pale. This is because these areas are rich in capillaries and distributed in superficial areas, and when anemia occurs, red blood cells and hemoglobin decrease, and the color of blood is easy to manifest in these areas.

2. Symptoms of malnutrition

Children with long-term anemia have poor physical development, short stature, lack of playfulness, and fatigue; Due to malnutrition, the skin elasticity is poor, the nails are not well developed, brittle, have horizontal lines and dry hair, yellow color, and no dullness.

3. Respiratory symptoms

Anemia causes a lack of oxygen to the body's tissues, which can cause the heart to beat faster and breathing faster in order to provide more oxygen, a phenomenon called compensation. However, there is a limit to compensation, and if the anemia continues to worsen and the compensation becomes dysfunctional, heart enlargement will occur, and in severe cases, heart failure will occur.

4. Neurological symptoms

When the brain tissue is deprived of oxygen, there will be lack of energy, salivaness, irritability, lack of concentration, poor response to the surrounding environment, mental retardation, etc.; There may even be headaches, headaches, whining in the head, and black spots in front of the eyes. Neurological symptoms are more pronounced in megaloblastic anemia due to vitamin B12 deficiency.

5. Digestive symptoms

Patients with anemia often have loss of appetite, dyspepsia, nausea, vomiting and diarrhoea.

6. Symptoms of hematopoietic organs

When severe anemia occurs, the liver, spleen and lymph nodes can resume hematopoiesis to compensate for the lack of hematopoiesis in the bone marrow, so the cells of these organs begin to proliferate, and the liver, spleen and lymph nodes can be seen to be enlarged. However, the liver, spleen, and lymph nodes of patients with aplastic anemia are not enlarged because the anemia is caused by a lesion of the dish-making organ itself.