The celiac artery is a major blood vessel that branches off from the abdominal aorta, supplying oxygen-rich blood to several organs in the upper abdomen. It typically divides into three main branches: the left gastric artery, the splenic artery, and the common hepatic artery, which nourish the stomach, spleen, and liver, respectively. This artery plays a crucial role in the digestive system by ensuring that these vital organs receive adequate blood flow. Any blockage or damage to the celiac artery can lead to serious health issues, including abdominal pain and digestive problems.