What condition is characterized by yellowing of the skin and eyes?

The condition characterized by yellowing of the skin and eyes is known as jaundice. This occurs when there is an excess of bilirubin, a yellow pigment that is produced during the normal breakdown of red blood cells. When the liver is unable to process bilirubin effectively, it accumulates in the bloodstream, leading to the yellow discoloration of the skin and sclera (the whites of the eyes).

Jaundice can be indicative of various underlying issues, such as liver disease, bile duct obstructions, or hemolytic anemias. Understanding the signs and symptoms of jaundice is crucial for medication aides and healthcare professionals, as it often requires further evaluation and intervention.

In contrast, ketoacidosis refers to a condition usually associated with uncontrolled diabetes and is characterized by high levels of ketones in the blood, not yellowing of the skin. Malnutrition involves deficiencies in essential nutrients and does not cause yellowing. Lethargy signifies a state of tiredness or sluggishness but does not specifically relate to any distinct color changes in the skin or eyes. Thus, jaundice uniquely represents the specific symptom of yellowing that is outlined in the question.