Reduction of hemoglobin in bearing a baby is often noted in women. The danger of this condition is oxygen deficiency, which can develop in the fetus. In view of the fact that blood cells are formed in insufficient quantity, the volume of oxygen delivered to the baby by the umbilical cord decreases. Let's consider this phenomenon in detail and find out: what are the consequences for a child of low hemoglobin in a woman during pregnancy, what should it be normal.
In which cases do you speak of a decrease in this parameter?
For pregnant women, the absolute norm of hemoglobin is its concentration at 110 g / l. An increase in this parameter above the named concentration is very rare, but it is better for the mother and baby.
A decrease in hemoglobin below this value is called anemia. Depending on the concentration of this protein, the severity of the symptoms, it is customary to distinguish 3 forms of the disorder:
- light - level of hemoglobin 90-110 g / l;
- average - 70-90 g / l;
- heavy - less than 70 g / l.
Because of what the hemoglobin decreases at gestation?
The main reason for low hemoglobin in pregnancy, having various consequences and manifestations, is an increase in the cardiovascular and circulatory system of a future mother. There is a lack of iron, part of which is spent fruit. Also, the decrease in this indicator can lead to stress, hormonal changes, and the intake of certain medications.
What are the consequences of low hemoglobin in pregnancy?
As a rule, if such a condition is detected during gestation, physicians prescribe iron preparations, which makes it possible to change the situation. Therefore, in most cases, pregnancy proceeds without consequences.
With a severe form of the disorder, complications of the gestation process are possible, among which:
- Gestosis. It is manifested by the development of edema, protein in excreted urine, increased blood pressure in a future mother. Lack of iron leads to disruption of normal liver function, changes in the water-salt balance of the body.
- The delay in intrauterine development also refers to the consequences of low hemoglobin in pregnant women. As a result of shortage of oxygen, there is a slowdown in the processes associated with the formation, development and growth of organs.
- Increased risk of premature birth. The probability of premature detachment of the placenta increases, which requires prompt medical attention.
Thus, if a pregnant woman has a low hemoglobin, regardless of the consequences, doctors do not leave this phenomenon unchecked. It is prescribed to take medications, monitor this indicator by periodic blood tests.