Lecture 33 Vitamins D - Lecture 33 Calcium, Sodium,...

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Lecture 33 Calcium, Sodium, Hypertension
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1.Does not increase athletic performance 2.Associated with increased risk of cancer. 3.Associated with osteoporosis. Perils of Protein Consuming protein: ?
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Antacid, Calcium Supplement.
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1. Ca + estrogens are effective 2. Ca + weight bearing exercises are effective 3. Ca + Vitamin D supplements are effective 4. Ca alone is least effective (< 2%) Effectiveness of dietary CA to increase bone calcium
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The Calcium Key : The Revolutionary Diet Discovery That Will Help You Lose Weight Faster by Michael Zemel, Bill Gottlieb ( Hardcover )
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Foods Rich in Calcium Marion Jones
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Foods Rich in Calcium
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Foods Rich in Calcium Cheese
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Foods Rich in Calcium Broccoli Almonds Sardines
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Low Calcium Parathyroid Gland Parathyroid Hormone Stimulates Ca loss from bone Increases Ca reabsorption Activates Vitamin D Increases Ca absorption
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Rickets Vitamin D Deficiency
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Rickets + Vitamin D
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Osteomalacia 1. Occurs in adults 2. Softening of bone 3. Pain in muscles
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Low Vitamin D in Elderly 1.Osteoporosis 2.Muscle weakness
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Milk (fortified) Sun Sources of Vitamin D D 2 D 3 Liver Calciferol Kidney Intestines Calcitriol
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Causes of Vitamin D deficiency 1.Lack of Vitamin D in food - By itself, rare 2. Lack of Vitamin D in food + lack of exposure to sunlight Smog
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Causes of Vitamin D deficiency 1.Lack of Vitamin D in food - By itself, rare 2. Lack of Vitamin D in food + lack of exposure to sunlight Clothing
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Causes of Vitamin D deficiency 1.Lack of Vitamin D in food - By itself, rare 2. Lack of Vitamin D in food + lack of exposure to sunlight 3. Disease a. Liver Liver Calciferol
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This note was uploaded on 12/18/2011 for the course NS 1150 taught by Professor Levitsky during the Fall '05 term at Cornell University (Engineering School).

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Lecture 33 Vitamins D - Lecture 33 Calcium, Sodium,...

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