Gilbert’s syndrome – Definition
Gilbert’s syndrome is a common, benign genetic liver disorder. It causes levels of bilirubin to rise above normal levels. Bilirubin is a yellow chemical by-product of hemoglobin (the red pigment in blood cells) and is usually excreted by the liver as bile.
Gilbert’s syndrome is found in 3%-7% of the US population, affecting up to 10% of some Caucasian populations. This condition usually manifests during the teen years or in adulthood years (ages 20-30).