Which of the following is a sign associated with high cholesterol?

• A. Thickened radial artery
• B. Whitsih ring at the sclerocorneal junction
• C. Xanthomas
• D. Palpable fatty liver

Answer: (C)

High cholesterol can lead to lipid deposition in tissues, which shows up as xanthomas. These are yellowish nodules or plaques formed by macrophages filled with cholesterol in the skin and tendons. They’re classic visible signs of hyperlipidemia and reflect elevated circulating lipids, often seen in conditions like familial hypercholesterolemia. This makes them a direct and specific clue to underlying lipid disorders.

Other options are less characteristic. A white ring at the sclerocorneal junction (corneal arcus) can accompany aging and may indicate lipid issues when it appears early, but it’s not as specific or as characteristic as xanthomas. A thickened radial artery isn’t a typical sign of high cholesterol, and a palpable fatty liver points to broader metabolic issues rather than a direct signature of elevated cholesterol alone.