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What are vitamins?

Insight 5 hrs ago
  • User

    ๐‹๐ž๐ญ'๐ฌ ๐ฅ๐จ๐จ๐ค ๐š๐ญ ๐•๐ˆ๐“๐€๐Œ๐ˆ๐๐’ ๐Ÿ’จ

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    What are Vitaminsโ“๐Ÿค”

    These are non-energy producing substances needed in small quantities in the body for healthy growth and development. They include: Vitamin A, B complex, C, D, E and K

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    โ€ข Vitamin A (๐‘๐ž๐ญ๐ข๐ง๐จ๐ฅ):ย 

    Functions:ย 

    โ€” Promotes vision

    โ€” Regulates growth of the epithelial tissue

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    Deficiency:

    โ€” Xeropthalmia (Dry cornea)

    โ€” Nyctalopia (Night blindness)

    โ€” Dry and scaly skin

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    โ€ข Vitamin Bcomplex: Is divided into;

    1. Vitamin B1 (๐“๐ก๐ข๐š๐ฆ๐ข๐ง๐ž):

    Functions:

    โ€” Proper growth

    โ€” Carbohydrates metabolismย 

    โ€” Functional nervous systemย 

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    Deficiency:

    โ€” Beri-beri

    โ€” Nervous disorder

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    2. Vitamin B2 (๐‘๐ข๐›๐จ๐Ÿ๐ฅ๐š๐ฏ๐ข๐ง):

    Functions:

    โ€” Carbohydrate and fat metabolismย 

    โ€” Healthy skin

    โ€” Improves normal vision

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    Deficiency:

    โ€” Cracking of the skin at the side of the mouth

    โ€” Blurred vision

    โ€” Wrinkling of the eyes

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    3. Vitamin B3 (๐๐ข๐š๐œ๐ข๐ง):

    Functions:

    โ€” Healthy skin

    โ€” Proper growth

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    Deficiency:

    โ€” Pellagra

    โ€” Nervous disorderย 

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    4. Vitamin B5 (๐๐š๐ง๐ญ๐จ๐ญ๐ก๐ž๐ง๐ข๐œ ๐š๐œ๐ข๐):

    Functions:

    โ€” Used in the formation of Acetyl coenzyme A

    โ€” Lower cholesterol level in the body.

    โ€” Moisturize the skin.

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    Deficiency:

    โ€” Retarded growth

    โ€” Dermatitisย 

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    5. Vitamin B6 (๐๐ฒ๐ซ๐ข๐๐จ๐ฑ๐ข๐ง๐ž):

    Function:

    โ€” Decarboxylation of amino acid

    โ€” Helps in the production of antibodies.

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    Deficiency:

    โ€” Anaemia

    โ€” Nausea, rashes

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    6. Vitamin B7 (๐๐ข๐จ๐ญ๐ข๐ง):

    Function:

    โ€” Essential for growth and carbohydrate metabolismย 

    ย 

    Deficiency:

    โ€” Loss of Appetite (Anorexia๐Ÿ‘Œ)

    โ€” Weakness

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    7. Vitamin B9 (๐…๐จ๐ฅ๐ข๐œ ๐š๐œ๐ข๐):

    Functions:

    โ€” Essential for growth

    โ€” Formation of blood cells (RBCs esp.)

    โ€” Acts as a co-enzyme

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    Deficiency:

    โ€” Megaloblastic anaemiaย ย 

    โ€” Bleeding of kidneys

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    8. Vitamin B12 (๐‚๐ฒ๐š๐ง๐จ๐œ๐จ๐›๐š๐ฅ๐š๐ฆ๐ข๐ง):

    Functions:

    โ€” Formation of red blood cellsย 

    โ€” Maintains nervous activitiesย 

    ย 

    Deficiency:

    โ€” Pernicious anaemiaย 

    โ€” Hyperglycemiaย 

    โ€ข Vitamin C (๐€๐ฌ๐œ๐จ๐ซ๐›๐ข๐œ ๐š๐œ๐ข๐):

    Functions:

    โ€” Formation of red blood cellsย 

    โ€” Maintains strength of blood vessels, heart, muscles, teeth and gums.

    โ€” Acts as an antioxidant.

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    Deficiency:

    โ€” Scurvy

    โ€” Delay healing of wounds

    โ€” Bleeding under skin around jointsย 

    ย 

    โ€ข Vitamin D (๐‚๐š๐ฅ๐œ๐ข๐Ÿ๐ž๐ซ๐จ๐ฅ):ย 

    Functions:

    โ€” Regulates calcium and phosphorus absorptionย 

    โ€” Growth in bones and teeth

    ย 

    Deficiency:

    โ€” Osteomalacia (in adults)

    โ€” Rickets (in children)

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    โ€ข Vitamin E (๐“๐จ๐œ๐จ๐ฉ๐ก๐ž๐ซ๐จ๐ฅ):

    Functions:

    โ€” Acts as an antioxidant

    โ€” Essential for the reproductive systemย 

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    Deficiency:

    โ€” Sterility in some animals

    โ€” Weak muscles

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    โ€ข Vitamin K (๐๐ก๐ฒ๐ฅ๐ฅ๐จ๐ช๐ฎ๐ข๐ง๐จ๐ง๐ž):

    Function:

    โ€” Essential for the formation of prothrombin which helps in the coagulation of the blood during blood clotting.

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    Deficiency:

    โ€” Haemorrhage (failure of the blood to clot)

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