When examining the eye, where will the nurse most likely find signs of liver disease?

Liver disease causes accumulation of bilirubin in the bloodstream due to impaired hepatic conjugation and excretion. This leads to deposition of bilirubin pigment in tissues with high elastin content, producing visible jaundice, which is often first detected in the ocular structures during physical examination. Rationale: A. Macula is a specialized area of the retina responsible for central vision and high visual acuity. It is not a site of bilirubin deposition and does not reflect systemic jaundice or hepatic dysfunction during physical examination. B. Cornea is a transparent avascular structure responsible for light refraction. It does not accumulate bilirubin pigment and is not a typical site for detecting liver disease-related discoloration in clinical assessment. C. Sclera is rich in elastin fibers, making it a primary site for bilirubin deposition. In liver disease, elevated serum bilirubin levels cause scleral icterus, which is an early and reliable clinical sign of jaundice during physical examination. D. Limbus is the border region between the cornea and sclera. It is not a primary site for bilirubin accumulation and does not typically show visible changes associated with liver dysfunction or systemic hyperbilirubinemia.