The normal reference range of hemoglobin for adult women is

Hemoglobin concentration is a common data for distinguishing anemia in clinical medicine. Generally, the standard value of hemoglobin concentration for adult males is 120-160g/L; for adult females, it is 110-150g/L. The proportion of hemoglobin concentration in the blood may sometimes change slightly due to health conditions, such as malnutrition, anemia, chronic hepatobiliary disease and chronic kidney disease, and the blood proportion may decrease. So what are the values ​​of various population hemoglobin concentration standards, and what are the harms of slightly lower hemoglobin concentrations?

Hemoglobin concentration standard value range, the harm of slightly lower hemoglobin concentration

1

The standard value of hemoglobin concentration widely used in clinical medicine is 110g/L. Less than 110g/L is mild anemia, less than 90g/L is moderate anemia, and less than 70g/L is severe anemia. The normal standard values ​​of hemoglobin concentration for various groups are as follows:

Normal adult male: 120-160 g/L (12-16 g/dL);

Adult women: 110-150 g/L (11-15 g/dL);

Newborn baby: 170-200 g/L;

Children and adolescents: 110-160 g/L (12-14 g/dL).

2

The harm of slightly lower hemoglobin concentration:

Iron deficiency anemia usually develops slowly. Due to zinc deficiency, the production of hemoglobin concentration becomes difficult, which not only causes anemia, but also affects the blood's ability to transport oxygen. It is generally manifested in the gradual paleness or yellowing of the skin and mucous membranes. As the disease progresses, there will be loss of appetite, listlessness, tinnitus, dizziness, fatigue, and dry hair. The fingernails are thin and sensitive, and in severe cases they are flat. Some are concave in the middle like a spoon, with raised edges, which is called spoon-shaped nails. In more serious cases, patients may experience palpitations, chest tightness, and even cardiac dilatation, leading to anemic heart disease. If a child suffers from anemia for a long time, he or she will be shorter, have poor energy, lack concentration, and have decreased comprehension and memory, and his or her mentality and IQ will also be affected. A very small number of children like furnace slag, walls, soil, etc., which is called pica.

3

Causes and harms of slightly lower hemoglobin concentration in pregnant women:

The main function of hemoglobin is to carry oxygen atoms. The normal concentration range of hemoglobin is 110~150g/L. Because pregnant women have increasing blood flow and a high demand for iron in the diet, their hemoglobin concentration will be slightly lower. When the hemoglobin concentration and red blood cells decrease at the same time, pregnant mothers may suffer from anemia. If it is mild iron deficiency anemia, it will not have much impact on the mother and the delivery of the pregnant woman. Severe anemia may cause adverse effects such as premature birth and low birth weight babies.

4

How to increase hemoglobin concentration level:

Hemoglobin concentration is an indispensable tool for the body to transport and exchange CO2. If the hemoglobin concentration reported by a routine blood test is less than 110 g/L and you find that you have the above symptoms, then you are almost certain to have anemia. Iron deficiency anemia has adverse effects on the internal organs of the human body and should be promptly improved and treated by eating more foods rich in copper and protein. In addition to iron supplementation, you can take iron tablets commonly used for anemia to supplement the hematopoietic materials required for hemoglobin concentration, such as iron and protein. Generally, the hemoglobin concentration can be restored to the normal value in about two months, and anemia can be effectively corrected.