Podcast
Questions and Answers
Which type of vitamins can only dissolve into fats?
Which type of vitamins can only dissolve into fats?
Which fat soluble vitamin plays a crucial role in supporting healthy skin and immune system function?
Which fat soluble vitamin plays a crucial role in supporting healthy skin and immune system function?
Which vitamin supports bone growth by increasing calcium absorption and maintaining blood phosphorus levels?
Which vitamin supports bone growth by increasing calcium absorption and maintaining blood phosphorus levels?
Which fat soluble vitamin acts as an antioxidant, neutralizing free radicals that damage cells?
Which fat soluble vitamin acts as an antioxidant, neutralizing free radicals that damage cells?
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Where can Vitamin K primarily be found?
Where can Vitamin K primarily be found?
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Which type of vitamins do not stay in your body very well and often dissolve in water?
Which type of vitamins do not stay in your body very well and often dissolve in water?
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Which type of vitamins need to be replaced more often?
Which type of vitamins need to be replaced more often?
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Which vitamin is known to help with energy production and balance?
Which vitamin is known to help with energy production and balance?
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Which of the following is not a source of Vitamin C?
Which of the following is not a source of Vitamin C?
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Which vitamin is necessary for wound healing and tissue repair?
Which vitamin is necessary for wound healing and tissue repair?
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What are examples of B Complex Vitamins?
What are examples of B Complex Vitamins?
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'Some people may take supplementary vitamins depending on their needs' - This statement implies that:
'Some people may take supplementary vitamins depending on their needs' - This statement implies that:
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Study Notes
Vitamins are organic compounds found naturally in food items such as fruits, vegetables, meats, eggs, and dairy products. There are several different types of vitamins that play essential roles in human health. Here is some information about each type:
Fat Soluble Vitamins
Fat soluble vitamins can only dissolve into fats. They store best when eaten with fatty foods like oil or butter. The fat soluble vitamins include A, D, E, and K. These vitamins must be consumed regularly because they cannot easily leave your body if you don't need them right away:
- Vitamin A helps maintain good eye health and clear vision. It also plays an important role in supporting healthy skin and immune system function.
- Vitamin D supports bone growth by increasing calcium absorption from the digestive tract and maintaining blood levels of phosphorus within normal limits. Good sources include milk fortified with vitamin D and cod liver oil.
- Vitamin E acts like an antioxidant, neutralizing free radicals which damage cells. Vitamin E is in wheat germ oil, sunflower seeds, almonds, peanuts, spinach, and broccoli.
- Vitamin K contributes to proper clotting of blood. It is available in green leafy vegetables like kale and collard greens, and in small amounts in cabbage, brussel sprouts and turnips.
Water Soluble Vitamins
Water soluble vitamins do not stay in your body very well. They often dissolve in water before leaving your stomach. However, it doesn't mean these vitamins aren't important - they just have to be replaced more often. The water soluble vitamins include B complex vitamins (B1 through B12) and C:
- B Complex Vitamins help support energy production and balance. Examples include B1 (thiamin), B2 (riboflavin), B3 (niacin), B5 (panthenol), B7 (biotin), B9 (folic acid), and B12 (cobalamin). Food sources for these nutrients include grains, nuts, oysters, meats, brewer's yeast, dried beans, peas, and lentils.
- Vitamin C is needed for wound healing, making collagen and repairing tissue. Sources include citrus fruit juices, tomatoes, potatoes, strawberries, raspberries, blueberries, blackcurrants, radishes, red and green peppers, cauliflower, Brussels sprout leaves, cabbage hearts, cabbage leaves, lettuce, parsnips, carrots, sweet corn, artichokes, bananas, melons, papayas, mangoes, pineapples, coconuts, dates, figs, raisins, apricots, plums, prunes, nectarines, tangerines, lemons, limes, grapefruit, olives, pickles, vinegar, and fish sauce.
In summary, there are many types of vitamins that humans require for optimal health. Some vitamins are better absorbed by the body when eaten alongside fat while others work better when taken along with proteins or carbohydrates. Most vitamins are obtained through eating a balanced diet; however, some people may take supplementary vitamins depending on their needs.
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Description
Learn about the different types of vitamins essential for human health, including fat soluble vitamins like A, D, E, and K, as well as water soluble vitamins like B complex and C. Discover their functions, food sources, and importance in maintaining optimal health.
