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The Importance of Vitamins in Our Diet
Vitamins are organic substances contained in various natural foodstuffs in minute amounts. Because these substances play a critical part in normal metabolism, not having enough of them can cause illnesses or medical conditions.
Being organic compounds, vitamins contain carbon, which is an essential nutrient that the body produces in inadequate amounts, hence the need to source it from food. Unlike carbohydrates, proteins and fats, however, vitamins don’t supply energy, but they help the body work and grow at best capacity.
There are thirteen essential vitamins that offer various health benefits, such as immunity boost, stronger bones, faster wound healing, enhanced eyesight, better use of food-sourced energy and many more. Inadequate vitamin intake can make you more likely to develop illness, from mild to life-threatening.
Types of Vitamins
Depending on how the body stores or uses them, vitamins can be fat-soluble or water-soluble. Fat-soluble vitamins – A, D, E and K – remain in the body for a maximum of about six months and are stored in fat tissue.
On the other hand, water-soluble vitamins, namely vitamin C and the vitamin B series (B6, B12, pantothenic acid, folate, biotin, thiamine and niacin) are all distributed all over the body through blood circulation. As water-soluble vitamins are not stored in the body, it is important to replenish your stores regularly.
Each of the thirteen vitamins comes with is own particular functions, but they can also work as a team to improve your health. Apart from stronger bones, teeth and immunity, vitamin A also gives you better eyesight and glowing skin.
Vitamin C also strengthens immunity, encourages good tissue development and helps the body in absorbing iron. Vitamin D, together with calcium (another mineral), also has a role in bone health and immunity. Vitamin E aids in your body’s use of vitamin K, which affects bone health and blood-clotting mechanisms, and contributes to optimal production of red blood cells.
Of course, the B vitamins have their own work to do, most of which is related to metabolism, cellular maintenance, heart and brain health and hormone production.
Consequences of Vitamin Deficiencies
Without enough vitamin intake, you can be at risk of various medical issues, specially those linked to cancer, heart disease and osteoporosis. A deficiency in vitamin B in particular can lead to irreversible nerve damage and anemia.
Too little vitamin C diminishes your ability to produce collagen, your body’s primary tissue. In prolonged cases of vitamin C deficiency, a person can develop scurvy, whose symptoms include gingivitis, skin hemorrhage, anemia and general weakness.
Finally, vitamin D deficiency can cause rickets, which can be seen as autoimmune diseases and poor bone health in adults, and as poor bone health and growth in kids.
If you’re really keen on learning about vitamins and their importance, just look online and you find tons of information. With the above, you can begin on the right track.
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