nutrition 101: fat soluble vitamins - pdf version
DESCRIPTION
Lecture slides for my Principles of Nutrition course at Lipscomb University. I teach from the 12th edition of Sizer and Whitney's Nutrition Concepts and Controversies. This is the pdf version of the slides. The PPT version with notes is available in another download. Please note that fonts and spacing may not look the same as in this pdf. Looking for the keynote version? Just shoot me an email.TRANSCRIPT
Essential, noncaloric, organic nutrient needed in tiny amounts in the body
PRECURSORS- OR -
PROVITAMINS
Vitamins help to drive cell processes in the body. Vitamin precursors in foods are transformed into active vitamins in the body.
FAT SOLUBLEVITAMINS
VITAMIN
BETA-CAROTENEPRECURSOR:
1. Retinol2. Retinal3. Retinoic Acid
EYESIGHT
Bone growthCell differentiation
Immune system
DEFICIENCY
VITAMIN A TOXICITY
The vitamin A precursor in plants, beta-carotene, is an effective antioxidant in the body. Brightly colored plant foods and are richest in beta-carotene, and diets containing these foods are associated with good health.
VITAMIN
WHAT DOES VITAMIN D DO?
Three places vitamin D taps for calcium:1. Skeleton2. Digestive tract3. Kidneys
FUNCTIONS AS HORMONE
Vitamin D Deficiency
RICKETS
OSTEOMALACIA&
OSTEOPOROSIS
Can I get too much Vitamin D from the
sun?
Is dietary vitamin D the safer source?
KEY POINTPage 238
VITAMIN(aka: Tocopherol)
Alpha, Beta, Gamma, Delta
What does vitamin E
do?
Free-Radical Damage
& Antioxidant Protection
Where is vitamin E
important?
VITAMIN EDEFICIENCY
Erythrocyte Hemolysis
TOXICITY
KEY POINTPage 241
VITAMIN
Opposes anti-clotting medication
TOXICITY
CreditsCarrot Embroidery by Dana K on Flickrhttp://www.flickr.com/photos/dana-k/5473610021/
Pumpkins by the_girl on Flickrhttp://www.flickr.com/photos/the_girl/56425560/
Mango Slices Food Macros by Steven Depolo on Flickrhttp://www.flickr.com/photos/stevendepolo/4930355307/
Dried Apricots by Itinerant Tightwad on Flickrhttp://www.flickr.com/photos/itineranttightwad/3694711587/
Pop-Eye Spinachhttp://www.foodbeat.com/wp-content/uploads/2012/06/popeye-spinach-shirt.jpg
Wheat Germ by Martha and Tom on Flickrhttp://www.flickr.com/photos/marthaandtom/4272662200/
Wheat-Rye-Flax Seed Loaf by Mystuart on Flickrhttp://www.flickr.com/photos/melystu/4645000211/
Almonds by Tom Woodward on Flickrhttp://www.flickr.com/photos/bionicteaching/3204743422/
CreditsVitaminhttp://cdn.theatlantic.com/static/mt/assets/food/vitaminsmainc.jpg.jpg
Eating the Peanut Butter by Brian Deweyhttp://www.flickr.com/photos/bdewey/2382242736/
Cabbage by Ian Crowther on Flickrhttp://www.flickr.com/photos/ian_crowther/357864135/
Hey Girl Kale http://p.twimg.com/Au5DwU0CEAASGrE.jpg:large
Wonderful by Thomas Hawk on Flickrhttp://www.flickr.com/photos/thomashawk/2977005876/
Asparagus asparagus (can you do the fandango) by John on Flickrhttp://www.flickr.com/photos/itsjustanalias/509183469/
Horizon Organic Vitamin D Whole Milk 128 fl oz 1 gallon by David Guo on Flickrhttp://www.flickr.com/photos/76969036@N02/7619082090/
Old Key, by ClanKennedy of Flickrhttp://www.flickr.com/photos/clankennedy/1022215025/
CreditsVitaminhttp://cdn.theatlantic.com/static/mt/assets/food/vitaminsmainc.jpg.jpg
The Letter “A”http://www.booksplease.org/wp-content/uploads/2011/01/Letter-A1.jpg
Vitamin Dhttps://marksloanmd.files.wordpress.com/2012/03/vitamind.jpg
The Letter “K”https://si0.twimg.com/profile_images/2208615706/tumblr_lf89yp4WS71qerscoo1_400.gif
Mindy Kaling on The Mindy Projecthttp://www.youknowyoulovefashion.com/storage/mindyproject/season1/0104/0104Mindy2.jpg
Vitamin Angelshttp://farm9.staticflickr.com/8469/8077974880_e996ea7e11.jpg
Anchormanhttp://i.imgur.com/1vV43.gif
Go Greekhttp://1.bp.blogspot.com/-DWIAUMXfflA/UGIuyy1UNNI/AAAAAAAAAA4/jG4eeKH4SZ0/s320/go+greek.jpg
