Kernicterus is a rare but serious condition that affects newborn babies. It occurs when there is a buildup of bilirubin, a yellow pigment produced during the normal breakdown of red blood cells, in the baby's blood. Bilirubin is typically processed by the liver and excreted from the body, but in cases of kernicterus, the levels become dangerously high.
The high levels of bilirubin can lead to brain damage as the pigment can cross the blood-brain barrier and cause toxicity. This can result in a range of neurological problems, including seizures, hearing loss, developmental delays, and movement disorders.
Kernicterus is usually caused by severe jaundice, a condition characterized by yellowing of the skin and eyes. It can occur due to various factors such as premature birth, incompatible blood types between mother and baby, or certain genetic conditions. Early detection and treatment of jaundice are crucial in preventing the development of kernicterus.
If you suspect your baby may have jaundice or are concerned about their health, it is important to seek medical attention promptly. Healthcare professionals can assess bilirubin levels and provide appropriate treatment to prevent the progression of kernicterus.