# BiliRoo > Treating Newborn Jaundice with Filtered Sunlight ## Pages - [News Features](https://biliroo.com/news-features/) - [Awards & Recognition](https://biliroo.com/awards-recognition/): AWARDS & RECOGNITION - [About](https://biliroo.com/about/): WHO ARE WE? - [Contact](https://biliroo.com/contact/): CONTACT US Get In Touch - [Home](https://biliroo.com/): BiliRoo​ Fighting Neonatal Jaundice Notable Features - [Relevant Research](https://biliroo.com/services/): RELEVANT RESEARCH Neonatal Jaundice Worldwide, it is estimated that up to 60% of full-term infants  and 80% of premature infants develop jaundice during their first week of life. Jaundice is associated with high levels of bilirubin in the blood, known as hyperbilirubinemia. Typically, mild cases of jaundice resolve within 3-5 days without complications, but 8-11% of infants develop moderate to severe jaundice. If severe jaundice is left untreated, the unconjugated bilirubin can penetrate the blood-brain barrier and can lead to encephalopathy, cerebral palsy, and even death. LEARN MORE Kangaroo Care Kangaroo care involves prolonged skin-to-skin contact between parent and child […] [comment]: # (Generated by Hostinger Tools Plugin)