On the occasion of Queen Victoria's Diamond Jubilee in 1897, a grand parade brought onto the streets of London the panoply of empire.
Your body absorbs two types of nutrients: macronutrients and micronutrients. Macronutrients (carbohydrates, proteins and fats) are your bodyâs direct fuel or energy sources, whereas micronutrients (vitamins, minerals, etc.) indirectly influence available energy by serving as catalysts to release the macros.
Rather than slipping easily into the bloodstream like most water-soluble vitamins, fat-soluble vitamins gain entry to the blood via lymph channels in the intestinal wall. Many fat-soluble vitamins travel through the body only under escort by proteins that act as carriers. The following describes how fat-soluble vitamins are absorbed by the body: Food containing fat-soluble vitamins is ingested. The food is digested by stomach acid and then travels to the small intestine, where it is digested further. Bile is needed for the absorption of fat-soluble vitamins. This substance, which is produced in the liver, flows into the small intestine, where it breaks down fats. Nutrients are then absorbed through the wall of the small intestine. Upon absorption, the fat-soluble vitamins enter the lymph vessels before making their way into the bloodstream. In most cases, fat-soluble vitamins must be coupled with a protein in order to travel through the body. These vitamins are used throughout the body, but excesses are stored in the liver and fat tissues. As additional amounts of these vitamins are needed, your body taps into the reserves, releasing them into the bloodstream from the liver. Helpful? 1 person found this helpful.