what are the causes of physiologic joundice
Physiologic jaundice, also known as newborn jaundice, is a common condition in newborn babies and is caused by the following factors:
1. Immature liver function: Newborn babies have immature livers that are not yet fully developed to efficiently process and eliminate bilirubin, a yellow pigment that is produced when red blood cells are broken down.
2. Increased breakdown of red blood cells: Newborn babies have a higher turnover of red blood cells, leading to increased production of bilirubin that the immature liver may struggle to process.
3. Delayed onset of breast milk production: Breast milk helps to promote the passage of bilirubin through the baby's digestive system, so a delay in milk production can contribute to higher levels of bilirubin in the baby's bloodstream.
4. Dehydration: Inadequate feeding or dehydration can lead to decreased elimination of bilirubin through the baby's urine and stools, resulting in higher levels of bilirubin in the bloodstream.
5. Blood type incompatibility: In some cases, physiologic jaundice can be caused by blood type incompatibility between the mother and baby, leading to the destruction of red blood cells and the release of excess bilirubin.
6. Prematurity: Premature babies are more likely to develop jaundice due to their immature liver function and increased breakdown of red blood cells.
It's important to monitor newborn babies for signs of jaundice and seek medical attention if the condition persists or worsens, as severe jaundice can lead to complications if left untreated.