Which reliable site would the nurse utilize to assess a client for jaundice?

Which reliable site would the nurse utilize to assess a client for jaundice?

• A. Sclera
• B. Skin
• C. Mucous membranes
• D. Conjunctiva

Answer: (A)

Jaundice shows up where bilirubin pigment deposits first, and the sclera—the white part of the eye—provides the most reliable clue. It’s normally pale and has little pigment, so even a small increase in bilirubin makes a noticeable yellow tint (scleral icterus). Skin color can vary a lot with a person’s complexion, lighting, and other factors, which can mask early jaundice. The conjunctiva and mucous membranes can show color changes too, but they’re more variable and harder to assess consistently. So checking the sclera gives the clearest, earliest indication of rising bilirubin.

Jaundice shows up where bilirubin pigment deposits first, and the sclera—the white part of the eye—provides the most reliable clue. It’s normally pale and has little pigment, so even a small increase in bilirubin makes a noticeable yellow tint (scleral icterus). Skin color can vary a lot with a person’s complexion, lighting, and other factors, which can mask early jaundice. The conjunctiva and mucous membranes can show color changes too, but they’re more variable and harder to assess consistently. So checking the sclera gives the clearest, earliest indication of rising bilirubin.