Yellowish Skin or Eyes (Jaundice): Bilirubin backlog from poor filtering—looks like a mild tan. Miss as “lighting.”
Rash or Hives That Won’t Quit: Urea crystals under skin cause persistent bumps—feels like allergy but isn’t. Attribute to “laundry detergent.”
Pale or Grayish Skin: Anemia from low erythropoietin—subtle pallor you might not notice. Think “tired makeup.”