Low Hb Hazards in Newborns

newborn ayi can also experience anemia, where the levels are hemoglobin (Hb) in his blood low. In fact, hemoglobin plays an important role to carry oxygen from the lungs to the body's tissues, you know. Then, what are the dangers of low Hb in newborns?

Hemoglobin is a protein in red blood cells that gives blood a red color and carries iron. This iron is what binds oxygen, and makes Hb as an important component in the blood. When Hb levels are low, the body's cells cannot receive enough oxygen.

Low Hb Hazards in Newborns

Normally, a newborn has a hemoglobin (Hb) level of 13.5-10 g/ dL (grams per deciliter). This normal Hb level is the same for girls and boys.

What are the Dangers of Low Hb in Newborns?

If left unchecked, anemia in newborns characterized by low Hb levels can cause serious complications, in the form of:

  • Neurodevelopmental disorders
  • Cognitive impairment
  • Cardiovascular (heart and blood vessel) disorders
  • Brain damage
  • Failure of some organs
  • This condition cannot be underestimated, because it could lead to death.

This Causes Low Hb in Infants

There are several factors causing low Hb that can cause anemia in newborns, namely:

Blood cells red which are easily damaged

Anemia in newborns can be caused by damage to red blood cells. Generally, this happens when the baby experiences ABO or rhesus (Rh) incompatibility, which is the incompatibility of the baby's blood type with the mother. In addition, red blood cell damage in infants can also occur due to thalassemia.

Lack of red blood cell production

Before birth, there is a possibility that the baby cannot produce enough red blood cells, which can later cause severe anemia after birth. This condition can be caused by rare genetic disorders, such as Fanconi's syndrome and Diamond-Blackfan anemia.

Lose a lot of blood

Decreased hemoglobin can also occur because babies lose a lot of blood, for example due to the umbilical cord being clamped late at birth, twin to twin transfusion syndrome (TTTS), or lack of vitamin K so that the blood is difficult to clot,

Low HBs in newborns can be seen when pediatricians do blood tests after delivery. If this condition is found, the doctor will immediately find out the cause and provide appropriate treatment.

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