Hepatic Portal Vein

The hepatic portal vein is a major blood vessel that carries blood from the gastrointestinal organs (such as the intestines and stomach) to the liver. This blood contains nutrients and other substances absorbed from food, and the liver processes or filters these components. The portal vein acts as a gateway, ensuring that nutrients are directed to the liver for storage, detoxification, or metabolism before the blood re-enters the general circulation. This system helps regulate nutrient levels and detoxify harmful substances, playing a crucial role in maintaining overall blood and metabolic health.