How does the blood travel after it gets the nutrients from food?

After blood absorbs nutrients from digested food in the intestines, it travels through the hepatic portal vein to the liver, where it processes and stores these nutrients. From the liver, the nutrient-rich blood enters the general circulation via the hepatic veins, distributing nutrients to cells throughout the body. These cells utilize the nutrients for energy, growth, and repair. Finally, any excess nutrients are stored or converted into other substances as needed.