not addressed promptly, Kernicterus syndrome can develop and cause permanent brain damage. In rare situations, a baby may experience seizures, deafness, cerebral palsy or mental retardation. Jaundice can be prevented and treated in the majority of cases. Jaundice is more dangerous in certain cases such as babies who are born prematurely (before 37 weeks of gestation), babies who are underweight (less than 2500 grams at birth), babies who are going through an infection, babies who experienced a difficult delivery or have bruises (since they are replacing and breaking down more red blood cells at a higher rate) and babies who have a blood group that is not compatible with their mothers. Phototherapy mechanism Jaundice in some babies can disappear within one to two weeks without treatment; however for babies with more severe jaundice, treatment is required. Traditional phototherapy devices include blue LEDs, halogen white light, and fluorescent tubes. A biliblanket is a phototherapy home treatment that consists of a portable illuminator and fiber-optic pad. It uses a pad of woven fibers to transfer light to a baby in order to treat neonatal jaundice (hyperbilirubimia). It uses visible light to transform bilirubin into a more water-soluble form that allows it to dissolve easily in water and be eliminated. This therapy lowers the serum bilirubin level. The baby is placed on the fiber-optic pad, which has a disposable cover in direct contact with the baby's skin. This fiber-optic pad exposes the skin to light, and bilirubin is eliminated when light is absorbed. The biliblanket releases waves of blue or white light, when these are absorbed in the skin, bilirubin breaks down and is eliminated from the baby's blood stream. This lowers the yellowing effect in the baby's eyes and skin. Afterwards, blood needs to be tested to observe bilirubin levels and decide whether the biliblanket is still needed. Majority of babies that need a biliblanket use it for several days, but it depends on each baby's condition. Even though a biliblanket may cause loose stools and skin rashes, it is considered safe for the most part. This device is mostly used for 2 to 3 days only. In severe situations, intravenous fluids may be needed to be given to the patient. Phototherapy uses photons of energy that are infused and absorbed by bilirubin located in superficial capillaries and subcutaneous tissues and interstitial spaces of the skin. Photochemical reactions then transform bilirubin into