Nutrition Flashcards
Fat soluble vitamins
ADEK. Risk of toxicity since stored in the body for long time.
Conditions that impair absorption of fat soluble vitamins
CF, celiac disease, Crohns
Water soluble vitamins
C, B complex (thiamin B1, Riboflavin B2, Niacin B3, etc)
tissue building vitamin. Metabolism, iron absorption
C
VC foods
citrus fruits/juices, tomatoes, green leafy, peppers
Deficiency of VC
scurvy (bleeding, joint pain, swollen gums. Increase during stress and illness. Smokers!
Vitamin for metabolism, energy, and nerve functioning
B complex
Foods for VB
meats, milk, enriched grains, whole grains, leugumes, green leafy
Vitamin for vision health, skeletal and soft tissue development/strenght
A
VA foods
orange/yellow fruits and veggies (carrots, apricots, cantaloupe), fatty fish, eggs, liver, dairy
Vit A deficiency
vision issues, xeropthalmia (dry thickened conjunctiva and cornea)
Vitamin that helps with absorption of calcium and phsophorus, bone mineralization
D
V D foods
sunlight! fortified milk, fatty fish, eggs. Rickets and bone loss are deficiency
Antioxidant (protect cells from damage)
V E
V E foods
fat containing foods. Veggie oil, nuts, dark green vegies, whole grains
function is blood clotting and bone maintenance
K
K foods
dark green veggies, carrots, eggs
V K deficiency
increased bleeding time. Antidote for warfarin!
Sodium value and function
135-145. Maintains fluid balance in body, nerve and muscle function
S/S hypernatremia
hypervolemia, HTN
S/S hyponatremia
confusion, muscle cramping, fatigue, N/V, headache
Potassium value and function
3.5-5. Maintain intracellular fluid balance, nerve function, regulate muscle and heart contractions
Potassium foods
bananas, potatoes, oranges, cantalouple, avocados, dark green veggies
hyperkalemia
dysrhythmias, muscle weakness, numbness/tingling, N/V confusion
hypokalemia
dysrhythmias, muscle cramps, constipation
Calcium values and function
9-11. bone/teeth formation, nerve and muscle function, clotting, BP
hypercalcemia
constipation, decreased deep tendon reflexes, kidney stones, lethargy
hypocalcemia
positive Chvostek’s and Trousseau’s sign, muscle spasm, tinging in lips/fingers
Mag level and function
1.3-2.1. Nerve and muscle function, bone formation. Critical for many biochemical reactions in the body
Mag foods
nuts, dark green and leafy, whole grains, meat, milk
hypermagnesium
N/V, hypotension, muscle weakness, lethargy, respiratory and cardiac arrest
hypomagnesium
dysrhythmias, tremors, seizures, confusion, increased deep tendon reflexes
blood glucose levels less than 70
hypoglycemia. shaky, diaphoresis, confusion, headache
Nutrition intervention for hypoglycemia
15g, retest in 15min, if still under repeat
blood glucose over 200
hyperglycemia
S/S hyperglycemia
polyuria, polydipsia, polyphagia, Kussmaul, fruity breath, headache, decrease LOC, dehydration
morning hyperglycemia due to untreated overnight hypoglycemia
somogyi phenomenon
provide bedtime snack and insulin to prevent
somogyi’s phenomenon