Phototherapy for Jaundice in Newborns
In the standard form of phototherapy, your baby lies in a bassinet or enclosed plastic crib (incubator) and is exposed to a type of fluorescent light that is absorbed by your baby's skin. During this process, the bilirubin in the baby's body is changed into another form that can be more easily excreted in the stool and urine.
A baby with jaundice may need to stay under a phototherapy light for several days. Phototherapy doesn't damage a baby's skin.
During this type of phototherapy:
- The baby is undressed so that as much of the skin as possible is exposed to the light.
- The baby's eyes are covered to protect the nerve layer at the back of the eye (retina) from the bright light.
- Feeding should continue on a regular schedule. There is no need to stop breastfeeding.
- The bilirubin level is measured at least once a day.
Potential problems that may occur during this standard form of phototherapy include:
- Skin rash.
- Damage to the nerve layer at the back of the eye (retina), if the eyes are not properly protected.
- Dehydration, if the infant does not receive adequate fluids when feeding.
- Difficulty in maintaining the proper body temperature.
If your baby is being treated at home for jaundice, it is important that you understand how to use all the equipment. Ask your health professional for help if you have questions or concerns. A home health nurse may visit to make sure all is going well. The amount of bilirubin in your baby's blood may need to be measured daily.
Primary Medical Reviewer John Pope, MD - Pediatrics
Thomas M. Bailey, MD - Family Medicine
Specialist Medical Reviewer Chuck Norlin, MD - Pediatrics
Current as ofJuly 26, 2016
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