The concepts of anemia and pallor are often conflated, and many people do not realize how different they actually are. Both are related to the body’s oxygen supply and the state of the blood, but they can arise from different causes and symptoms. Anemia, also known as iron deficiency anemia, is a condition in which the number of red blood cells or the hemoglobin level in the blood is lower than normal, causing the body to be unable to transport adequate amounts of oxygen to the tissues. In contrast, pallor, which refers to a paler appearance of the skin and mucous membranes, can occur for various reasons, including anemia, but…