[2019] Lexis Vaughn (Period 2): Vitamin A
by
sueegraham
Last updated 1 year ago
Discipline:
Health & Fitness Subject:
Nutrition
Grade:
5,6,7,8

![[2019] Lexis Vaughn (Period 2): Vitamin A [2019] Lexis Vaughn (Period 2): Vitamin A](https://c34a19.medialib.edu.glogster.com/Ok0RGFyApqniWir6wHV7/screenshots/6flc0m9lql7mbqiqc3hc7rc/1576246176-source.jpg)
VitaminA
-Helps form & maintain healthy teeth-Helps form & maintain bone-Helps form & maintain soft tissue, mucus membranes, and skin.-Promotes good eyesight-Produces the pigments in the retina of the eye-Protects your eyes from night blindness -May help lower risk for certain cancers-Supports healthy immune system
What is the recommended daily allowance?
- 900 mcg
What Happens if there is a Deficiency?
-Inadequate Intake-Fat Malabsorption-Liver Disorders-Also causes rashes
What Happens if there is a toxicity?
-Vision Changes-Bone Pain-Skin Changes-Can lead to liver damage-Increased pressure on your brain
What are the best food sources for Vitamin A?
Cod liver oil, Eggs, Fortified breakfast cereals, Fortified skim milk, Orange & yellow fruits and veggies, Broccoli, Spinach, and most Dark green leafy veggies
Functions of Vitamin A
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