Some of the many difficulties that a micropreemie experiences are immature lungs, an underdeveloped digestive system, cerebral hemorrhaging, high risk of infection, incomplete feeding reflexes, severe anemia, neurological delays, physical handicaps, and long term health issues. Because of so many problems associated with being a micropreemie, medical intervention to keep micropreemies alive include biliblankets, blood pressure monitors, cardiac monitors, endotracheal tubes, isolettes, intravenous pumps & tubes, nasal CPAPs, nasal gastric tubes, nasal prongs, oxyhoods, oxygen saturation monitors, phototherapy lights, pulse oximeters, respiratory monitors, synthetic surfactant, temperature probes, UACs, ultrasounds, UVCs, and ventilators.