Bilirubin Range For Infants

The indirect bilirubin level in the bloodstream is the total bilirubin minus the direct bilirubin levels in the bloodstream.

Bilirubin range for infants.

The cause of the jaundice is quite varied. Newborn jaundice is a yellowing of a baby s skin and eyes. However at times it is possible for the amount of bilirubin in the body to rise to a very high level which in turn can lead to serious health complications. It s normal to have some bilirubin in your blood.

Hyperbilirubinemia excess bilirubin in the blood is an extremely common problem occurring during the newborn period. Additionally normal reference ranges may vary from lab to lab. Total bilirubin direct and indirect range from about 0 2 to 1 2 mg dl some lab values range as high as 1 9 mg dl. It happens because the blood breaks down in the same way in newborns as in adults but newborns have relatively immature pathways of the liver.

Medical literature sources have minor variations in normal levels. The 95th percentile for bottle fed infants is a serum bilirubin level of 11 4 mg dl v 14 5 mg dl for the breast fed population and the 97th percentiles are 12 4 and 14 8 mg dl respectively. Normal bilirubin levels for older children and adults should be at or below 1mg dl milligrams per deciliter. Infant jaundice occurs because the baby s blood contains an excess of bilirubin bil ih roo bin a yellow pigment of red blood cells.

Almost all babies have increased bilirubin levels within 1 2 days of birth. Infant jaundice is a common condition particularly in babies born before 38 weeks gestation preterm babies and some breast fed babies. A common condition it can occur when babies have a high level of bilirubin a yellow pigment produced during the breakdown of red. Because the bilirubin has a color it turns babies shin and eyes yellow jaundice.

Infant jaundice is yellow discoloration of a newborn baby s skin and eyes. The approximate normal range of bilirubin in the blood serum is. In case the levels of bilirubin in the body are within the normal range it does not create a problem. Normal bilirubin levels are usually under 5mg dl but most newborns have it above 5mg dl and have some kind of jaundice at birth.

Normal bilirubin level for a newborn. Normal values of direct bilirubin range from 0 to 0 4 mg dl. Bilirubin can be described as the yellowish substance that is produced by the liver when old cells are broken down. In a healthy infant born at full term bilirubin levels tend to cause concern.