Table of the norm of bilirubin in newborns

After the birth of a baby hemoglobinvaries from fetal to normal. Bilirubin is the product of this decay. The substance is excreted from the body with the help of the liver, gall bladder and intestine. But the baby's organs sometimes can not cope with such a load, and they may need additional help. Therefore, it is so important to monitor the indicators of the substance in the blood.norm of bilirubin in newbornsThe norm of bilirubin in newborns is different for each day. Photo: Getty The norm of bilirubin by days in newborns:

  • First day: the value does not exceed 34 μmol / l.
  • The second day: bilirubin reaches from 24 to 149 μmol / l.
  • Third-fourth day: the norm ranges from 26 to 205.

On the fifth day bilirubin begins to drop sharplyand soon disappears completely. The extreme indicators for the first day are 51 μmol / l. On the third or fourth day after birth, bilirubin should not exceed 256 μmol / l. In preterm infants, this figure is even lower - 171 μmol / l.

Why bilirubin increases in newborns

If the indicators slightly exceed the norm, thenthe child develops physiological jaundice. This disease is not dangerous and passes in a few days in itself. The only sign is a slight yellowing of the skin of the upper body. Usually such a kid does not lose activity and feels quite normal. This jaundice does not need to be treated with medications, but the pediatrician needs to monitor the baby's condition. If bilirubin is off scale, then pathological jaundice may develop. In this case, the substance acts as a toxin and can cause a number of serious complications, up to the death of the baby. In addition to increased bilirubin, pathological jaundice can be recognized by such signs:

  • yellowness of the entire surface of the body and even mucous membranes;
  • bright orange palms and feet;
  • clarification of feces;
  • darkening of urine.

With this type of disease the baby is assigneddetoxification therapy. In rare cases, blood transfusion may be required. Bilirubin in the body of the baby should be watched with special attention. Overabundance of this substance can lead to serious complications. Therefore it is important to know the norm of bilirubin by days.

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