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Exam #2 NTR108
Minerals Involved in Energy Metabolism
Question | Answer |
---|---|
Chronium | -Trace mineral -Enhances ability of insulin to transport glucose from the blood into the cells |
Is Chronium deficiency common in the US? | No |
What are the 4 dietary sources for Chronium? | 1) Whole grains 2) Mushrooms 3) Nuts 4) Cereals |
What is Cr-Picollinate? | A common supplement for Chronium |
Iodine | -Trace Mineral -Synthesis of thyroid hormones -Regulates body temp & metabolic |
What are 4 signs of Iodine deficiency? | 1) Goiter (classic) 2) Weakness 3) Weight gain 4) Mental retardation |
Who is at risk for Iodine deficiency? | -Those who lack in intake of Iodized salt -People who live in areas with low iodine content (not rly an issue in the US) |
Iodine deficiancy during pregancy | -Risk of mental impairment in infant (cretinism) -Major cause of preventable mental retardation |
Cretinism | Risk of mental impairment |