Why are Some Vitamins Water Soluble and Some Fat Soluble?
The human body treats most vitamins like a well-stocked medicine cabinet; each “bottle” remains safely stored away until needed as a catalyst or carrier for other essential chemicals. Only a very small amount of vitamins are actually necessary to maintain a healthy body, so any excess should be excreted out of the body over time. Some vitamins, such as the B complex and C, are considered water soluble, which means they dissolve in the bloodstream and will eventually be excreted through the urinary tract. Others, such as A, D, E and K, are considered fat soluble, which means they will be stored in fat cells or the liver and eventually be excreted through the lymph system. There are a number of reasons why vitamins are either water soluble or fat soluble, mostly because of the roles they perform in the body and the nature of their chemical compositions. Water soluble vitamins like the B complex and C are necessary for short-term projects such as boosting the nervous system or providing a
