What are the early symptoms of neonatal jaundice cerebral palsy

Neonatal jaundiceCerebral palsyRefers to newborns caused by jaundiceCerebral palsy。 Early symptoms include: yellowing, drowsiness, digestive system abnormalities, excrement abnormalities, convulsions, etc., and should be treated as soon as possible according to the doctor's guidance.

1. Yellowing: jaundice is an increase in the concentration of bilirubin in the blood, which will cause yellowing of the skin, sclera and other tissues, and the serum total bilirubin value exceeds 17μmol/L, which is a typical symptom before jaundice causes neonatal cerebral palsy.

2. Drowsiness: With the increase of total bilirubin concentration in the serum, the free bilirubin penetrates the blood-brain barrier and settles on the brain tissue to cause nervous system damage.

3. Digestive system abnormality: the increase in bilirubin concentration in the biliary tract increases the amount of bilirubin entering the intestine, and when the absorption is incomplete, it will be absorbed by the portal vein, forming a hepatoenteric circulation, which will cause the newborn to have abnormal digestive system phenomena such as loss of appetite and abdominal swelling.

4. Abnormal excretion: after the bilirubin in the blood enters the kidney metabolism, it will cause the urine to turn yellow and dark, and after entering the intestine, the feces will appear white clay.

5. Convulsions: When bilirubin penetrates the blood-brain barrier to damage the base, it will gradually cause involuntary, aimless, and uncoordinated convulsions in newborns.

Jaundice is one of the common factors causing neonatal cerebral palsy, and when the jaundice value of newborns is significantly increased, it should be treated with blue light irradiation and medication according to the doctor's advice in time.