Term
| water makes up what % of your body |
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Definition
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Term
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Definition
-carry nutrients
-cleanse tissue and blood
-solvent
-lubricant and cushion
-regulate body temp |
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Term
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Definition
| liquids, metabolism, food |
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Term
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Definition
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Term
| how do your senses regulate water balance |
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Definition
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Term
| water balance can be regulated by what part of the brain? |
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Definition
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Term
| how does the hypothalamus regulate water balance? |
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Definition
concentrated blood
thirst signals to brain -> signals to pituitary gland releases hormones to kidneys |
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Term
| what monitors sodium concentrations? |
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Definition
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Term
| Mild dehydration is what percent or less of your body weight? |
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Definition
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Term
| Severe dehydration is more than what percent of your body weight? |
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Definition
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Term
| signs of MILD dehydration |
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Definition
| thirst, dry mouth, impaired kidney function |
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Term
| signs of SEVERE dehydration |
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Definition
| pale skin, confusion, shock, seizure, death |
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Term
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Definition
men: 13 cups
women: 8 cups |
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Term
| electrolytes are _______ _________ particles that _________ __ ________ |
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Definition
| electrically charged, dissolve in water. |
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Term
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Definition
| move water throughout the body. |
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Term
| iodine is part of what hormone? |
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Definition
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Term
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Definition
| BMR, regulate temp and growth |
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Term
| minerals that are electrolytes |
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Definition
| Sodium, Magnesium, Potassium, Chloride, Calcium |
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Term
| iodine deficiency can cause |
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Definition
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Term
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Definition
| component in oxygen-carrying cells (hemoglobin, myoglobin), make new cells |
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Term
| this vitamin helps iron absorption |
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Definition
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Term
| this kind of iron is bound to hemoglobin and found ONLY in animal products |
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Definition
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Term
| kind of iron found in meat, fish, poultry, and plants. |
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Definition
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Term
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Definition
men: 8mg/day
women: 18mg/day
pregnant women: 27 mg/day |
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Term
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Definition
| dark leafy greens, cereals, clams, steak, legumes and beans. |
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Term
| what happens for iron deficiency |
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Definition
| absorption increases -> body compensates and uses iron stores -> iron stores are depleted ->unable to make hemoglobin -> anemia (can hurt brain function) |
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Term
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Definition
| increase oxidative stress, liver failure, bone damage, heart disease, diabetes. |
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Term
| symptoms of an iron toxicity |
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Definition
| fatigue, depression, abdominal pain (alcohol abuse damages intestines and can increase damage) |
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Term
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Definition
| works with proteins to help enzymes, make genetic materials, heme, digestive functions, growth development, proper immune function |
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Term
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Definition
men: 11 mg/day
women: 8 mg/day |
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Term
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Definition
| diarrhea, headaches and fatigue |
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Term
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Definition
| yogurt, porkchops, cereal, beef, crabmeat |
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Term
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Definition
| antioxidant, activates thyroxine, works with vitamin E. |
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Term
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Definition
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Term
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Definition
| discoloration of teeth (swallowing toothpaste) |
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Term
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Definition
| works with insulin regulate and release energy from glucose & lipid metabolism |
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Term
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Definition
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Term
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Definition
| forms hemoglobin & collagen, components of several enzymes, releases energy |
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Term
| functions of molybdenum & magnese |
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Definition
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Term
| most abundant mineral in the body |
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Definition
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Term
| 99% of this mineral is found in bones and teeth |
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Definition
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Term
| this mineral plus phosphorus mineralize bone |
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Definition
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Term
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Definition
| nerve transmission, blood pressure |
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Term
|
Definition
adolescents: 1300 mg
women/men (19-51): 1000 mg
51+: 1200 mg |
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Term
| this kind of exercise maintains bone density |
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Definition
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Term
| risk factors for osteoporosis |
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Definition
| early menopause, eating disorders as a teen, Caucasian or Asian, small body frame, family history, certain medications. |
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Term
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Definition
| milk, green veggies, grains, cheese, yogurt, tofu |
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Term
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Definition
| in bones and teeth, necessary in ALL body cells, critical buffers, component of DNA and RNA, phospholipids, components of proteins |
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Term
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Definition
| assists in enzyme function, energy metabolism, K, CA, Vitamin D, protein formation, muscular relaxation. |
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Term
| food sources for magnesium |
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Definition
| soy milk, yogurt, cereals, rich grains, spinach, black beans, avocado. |
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Term
| sodium is ___side of the cell |
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Definition
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Term
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Definition
| acid-base balance, muscle contraction, maintaining fluid & electrolyte balance. |
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Term
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Definition
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Term
| potassium is ___side of the cell |
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Definition
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Term
|
Definition
| maintaining fluid and electrolyte balance, heart |
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Term
| food sources of potassium |
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Definition
| fruits and veggies, milk, POTATOES, fish, honey dew melons. |
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