Nutrition Flashcards

1
Q

What vitamin preserves glutathione?

A

Vit C

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2
Q

What is the best antioxidant for LDL?

A

Vit E

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3
Q

What is the difference between retinol and B-carotene?

A

B-carotene is two retinol

More difficult to break down to retinol in the body

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4
Q

What considerations should you have when using therapeutic amino acids?

A

Ensure cofactors are administered with AA
Give away from food/protein
Divide doses > 1g
Managed blood sugar and thyroid levels

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5
Q

What vitamin is used heavily in transaminase reactions?

A

B6 (if liver enzymes are elevated often indicates more of a need for B6)

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6
Q

Name the macromineral:
Most abundant cation in the body
Functions in muscle contraction, myocardial contractility, propagation of nerve signals, blood coagulation, maintenance of selective membrane permeability, reg of many cell functions, bone matrix.

A

Ca!

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7
Q

Name the macromineral:
Second most abundant mineral in the body
85% in bone
Functions in nucleic acids, cell membranes, energy-producing reaction, structural component of bone matrix.

A

Phosphorus

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8
Q

Name the macromineral:
Functions as cofactor in various enzyme reactions including protein synthesis, cAMP formation, muscle contraction, fatty acid synthesis, RNA/DNA synthesis, activates B vit

A

Mg

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9
Q

Name the macromineral:
Primarily extracellular ion
Maintains fluid balance between intra/extra cellular fluid compartments, acid base balance, nerve and muscle excitability.

A

Na

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10
Q

Name the macromineral:
Primary intracellular io
Functions to maintain acid-base balance and excitability of nerves and muscles

A

Potassium (K)

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11
Q

Name the micromineral:
Moste used in hemoglobin
Function in O2 transport, energy creation, and activation of oxygen

A

Fe

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12
Q

Name the micromineral:
Functions as cofactor for enzymes for protein digestion and metabolism of alcohol, works in conj w/ Vit A needed for normal reproduction, cell division, wound healing, and vision/senses.

A

Zn

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13
Q

Name the micromineral:
Needed for Fe mobilization from liver, cofactor for superoxide dismutase, collagen synthesis, blood clotting, and energy production, needed for enzyme breakdown of estrogens.

A

Cu

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14
Q

Name the micromineral:

Part of enzyme glutathione peroxidase, protective in heavy metal toxicity (mercury)

A

Se

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15
Q

Name the micromineral:

Part of B12

A

Cobalt

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16
Q

Name the micromineral:

Normal component of calcified tissues

A

F

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17
Q

Name the micromineral: Part of organic matrix of cartilage and bone

A

Si

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18
Q

Name the micromineral:

Needed for normal cartilage formation, cholesterol synthesis, avoids fatty liver, and allows for normal brain chemistry

A

Mn

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19
Q

Name the micromineral:

Needed for normal insulin function and glucose metabolism

A

Chromium

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20
Q

Name the micromineral:

Essential for the biosynthesis of thyroid hormones

A

Iodine

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21
Q

T/F: High dose omega-3 can cause Vit A toxicity.

A

T

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22
Q

Food sources of iron.

A

Leafy greens, meat (chicken, beef, fish),

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23
Q

What diet is used in GI diet?

A

Bland diet - low fiber, low irritant

CI in severe IBD, IBS

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24
Q

What liquid diet can be indicated in Crohn’s?

A

Elemental diet

Difficult to maintain good nutritional status

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25
What condition is a high carbohydrate diet used for?
Malnutrition | CI for cavities
26
What diet is used in epilepsy?
Ketogenic diet/High fat diet
27
What diet is comprised of eating whole foods, vegetarian, less carbs, higher-quality complex carbs?
High fiber diet (low fat diet, pritikin, ornish)
28
What diet is used in DM, anorexia, and obesity and is CI in kidney dz, OA, heart dz, and gout?
High protein diet, Atkins diet
29
When is a low protein diet indicated?
Renal failure, gout
30
When is a low protein diet indicated?
Renal failure, gout
31
What is the portfolio diet used for? What does it include?
Cholesterol management | Nuts, plant sterols, viscous fiber, soy protein
32
What conditions would you use the mediterranean diet for?
Heart health/dz, CA, Parkinson's, Alzheimer
33
What Omega-3 is most helpful in dermatologic conditions? What dose?
EPA | 1-6g daily
34
What Omega-3 is most helpful in brain conditions?
DHA
35
What Omega-6 is the most therapeutic? What conditions would indicate Omega-6 use? Sources?
GLA Allergies, RA, Asthma Evening primrose, borage
36
What conditions are benefited by Omega-9 (oleic acid)? | Sources?
Atherosclerosis, decreases BP/cholesterol | Olive oil, peanuts, avocado, almonds
37
What are essential proteins?
PVT TIM HALL Phenylalanin Valine Threonine Tryptophan Isoleucine Methionine Histidine Argininine Lysine Leucine
38
Name the amino acid: | Wound healing, release insulin, GABA precursor, male infertility, immune stimulation
Arginine | Arg, the pirate has sex!
39
Name the amino acid: | Used in anemia, RA, allergies
Histidine
40
Name the amino acid(s): | BCAAs - muscles strength, endurance, stamina
Isoleucine, leucine, and valine
41
Name the amino acid: | HSV, lowers triglycerides, forms collagen/connective tissues
Lysine
42
Name the amino acid: | Reduces cholesterol, antioxidant, hair/skin/nails due to sulfor, precursor for carnitine, melatonin, choline.
Methionine
43
Name the amino acid: | Alcoholism, OA, depression, arthritis, can be used as monotherapy
SAMe
44
Name the amino acid: Enhance mood, thought, conc, memory, suppress appetite, antidepressant. CI in phenylketonuria (PKU) Used in Parkinson's, depression, Brain conditions
Phenylalanine
45
Name the amino acid: BRAIN Epilepsy, depression, MS, alcoholism, ALS Detox
Threonine
46
Name the amino acid: | Depression, insomnia, pain, anxiety, migraines. Requires B6 (P5P) to be converted.
Tryptophan (5-HTP)
47
Name the amino acid: Energy for MUSCLES, part of connective tissue BPH
Alanine
48
Name the amino acid: | Excitatory, liver protective
Asparagine/Aspartic acid
49
Name the amino acid: Antioxidant, skin growth/repair, hair ingredient. Chronic bronchitis (mucolytic)
Cysteine (NAC)
50
``` Name the amino acid: Excitatory Precursor to glutamine and GABA Stop alcohol/sugar craving Inc energy ```
Glutamic acid
51
Name the amino acid: Ulcers, leaky gut, IBS/IBD Precursor to GABA Highest blood conc
Glutamine
52
``` Name the amino acid: Inhibitory Schizophrenia, panic, anxiety Helps with glycogen metabolism, glucagon production. CI: Antipsychotic meds (clozapine) ```
Glycine
53
Name the amino acid: Cartilage, health of joints, tendons, ligaments Heart muscle function
Proline
54
Name the amino acid: Blood sugar maintenance Immunity Myelin sheath (MS)
Serine
55
``` Name the amino acid: HEART Stabilized cell membranes, anticonvulsant Cardiomyopathy, CHF, HTN Food for heart ```
Taurine
56
Name the amino acid: Precursor to serotonin, thyroxine, L-dopa Requires B6 (P5P) to convert to NE Hypothyroidism, Parkinson's, Depression
Tyrosine
57
What lab monitoring for Vit A? Food sources?
Liver biopsy (most sensitive/specific), serum retinol Fish, liver, dairy
58
Indications for Vit A?
Immune, skin, eyes
59
What vitamin is NOT FOR SMOKERS?
Beta-carotene - increased risk in smokers
60
What condition is Biotin CI in?
Psoriasis
61
Thiamine (B1) indications?
Alcoholism, neurologic, fibrocystic breast dz
62
Riboflavin (B2) indications?
Cataract, mag degen, migraine, muscle cramps
63
Niacin (B3) indications? What is a side effect of high dose niacin?
Hyperlipidemia, DM, migraines, schizophrenia Flushing
64
Niacin (amides) tend to be used for what conditions? Niacin/nicotinic acid?
Psychiatric conditions Lipids (raises HDL, better than anything)
65
Pantothenic acid (B5) indications?
Adrenals, allergic rhinitis
66
Pyridoxine (B6) indications? Safety consideration?
Pain, nausea, PMS, depression, diabetes, asthma, etc. >500mg/d periph neuropathy
67
Cobalamin (B12) indications?
Megaloblastic anemia, fatigue, memory loss, periph neuropathy.
68
What must be given w/ B12 to prevent deficiency?
Folate
69
Folate/Folic acid indications? Food sources
Anemia, cervical dysplasia, cancer, neurological, oral dz Liver, greens, beets
70
Vit C indications? Toxicity issues?
CA, immune, colds, CVD, asthma, allergies Dialysis, diarrhea, iron overload Doses 1-2 gram to bowel tolerance
71
Vit D indications? Toxicity issues?
Osteoporosis, bone, hypoparathyroidism, CA > 10 IU over 6 mo potentially unsafe
72
Vit E indications? Toxicity issues?
Brain issues, alzheimer, parkinson, memory, cognition, atherosclerosis, PMS, CA Synthetic forms may inc risk/cause CA
73
Vit K indications? Which K is used most often in supplementation?
Klotting d/t deficiency, osteoporosis K2 Dark leafy greens
74
Boron indication?
Osteoporosis
75
Calcium indication?
Bone, muscle (tetany, spasm), allergies
76
Magnesium indication? What are the different forms used for?
Muscle relaxant, HTN, restless leg syndrome, migraines, asthma, laxative Citrate - well absorbed Carbonate - more laxative effects Bisglycinate - muscle pain/spasms Malate - chronic fatigue, fibromyalgia (energy production)
77
Chromium indication?
Blood sugar regulation | Hypo or Hyper
78
Copper indication? Copper is depleted by what other mineral? What ratio?
Immune, bone, anemia Zinc Zinc: Copper = 20:1
79
Fluoride indication? Toxicity issues?
teeth, dental caries CNS damage
80
Iodine indications? Toxicity issues?
COPD, CF, sinusitis, fibrocystic breast, thyroid issues Hypothyroidism goiter
81
Manganese indications?
DM, immune issues, arthritis
82
Molybdenum indications?
Asthma
83
Potassium indications? Food sources? Risks?
People that are depleted - athletes, crohn's eating disorders, smokers, drug/alcohol users Banana, avocado, nuts, citrus fruit, greens Intx w/ drugs, kidney, DM, heart dz - more risk overdose: confusion, low BP, irreg HR Normal dose 4700mg daily
84
Selenium indications? Risk?
Atherosclerosis, eyes, CA, immun, thyroid (antioxidant) Standard dose is 200mcg qd. Narrow margin of safety when > 600mcg
85
Silicon indication?
Osteoporosis
86
Sodium indication?
Hypotension, dehydration (IV)
87
Zinc indications?
Skin, immune, prostate health Large doses can cause Copper deficiency 25-50mg (anything higher, be cautious)
88
Vanadium indication?
DM (mcg)
89
GABA indication?
Relaxation, anxiety, sleep (500-1500mg) | Inhibitory neurotransmitter
90
Carnitine indications? Acetyl-L-carnitine indications?
HEART (angina, CHF, intermittent claudication) BRAIN (dementia, alzheimer, depression, alcohol) Also cataracts, nerve pain, infertility
91
Choline indications?
BRAIN Alcoholism, epilepsy, memory loss As a component of lecithin (good for liver health)
92
CoQ10 indications? What depletes CoQ10?
Heart, muscles HTN Depleted by statins Doses 100-250mg
93
Dimethylaminoethanol (DMAE) indications?
Alzheimer, tardive dyskinesia, ADHD Found in fish Used to boost brain, precursor to acetylcholine
94
Dimethyl sulfoxid (DMSO) indications?
DMSO is SO good at promoting healing - oral, topical, or IV Antioxidant, NSAID for injury or arthritis
95
Flavonoid indications?
Inflammation, anti-allergy, CVD, DM, herpes, venous insufficiency 500-1500 mg
96
Glucosamine/Chondroitin sulfate indicationS?
Osteoarthritis | Builds cartilage, but requires higher dose > 1-3g, needs to be taken young and for a long period of time.
97
Glutathione indications?
Detox, conditions of oxidative stress Aids, liver dz, DM, cataract Can be nebulized, but CI with pts with sulfide allergy (sensitive to wine) or asthma
98
Indole-3-Carbinol or DIM indications? Food sources?
CA prevention (esp breast and cervical) Cruciferous veg (broccoli, cauliflower, cabbage, kale)
99
Inositol hexaphosphate (IP6) indications?
Arteries | Atherosclerosis, hypercholesterol, DM, periph vacular dz
100
Myo Inositol indications?
PCOS, fertility
101
Isoflavone indications? Dose?
"estrogen conditions" Menopause, PMS, endometriosis, fibroids Dose: 2 tbs daily
102
Methylsufonyl methane (MSM) indications?
Skin, pain relief, anti-inflam, anti-allergy | Some topical, can be oral
103
Para-amino Benzoic acid (PABA) indications?
Skin, scars, sunscreen | Used topically
104
Phosphatidylcholine (Lecithin) indications?
Hepatoprotective, Alzheimer's, hypercholesterol
105
Phosphatidylserine indications?
BRAIN Alzheimer, Parkinson's, depression, stress Age-related cog decline
106
Policosanol indications?
Hypercholesterolemia, PCOS
107
Superoxide dismutase indications?
Free radical scavenger | Oxidative stress conditions, antioxidant
108
Amylase indication?
Carbohydrate digestion
109
Beta-galactosidase indication?
Lactose intolerance, lactase digestion
110
HCl (betaine glutamic hydrochloric acid) indication? Safety concern?
Hypo or achlorhydria Ulcer formation Elderly are low in HCl, Acne rosacea
111
Lipase
Fat malabsorption | Useful in GB removal
112
Pancreatin indications?
Protein malabsorption | Systemic anti inflammatory
113
Papain/Bromelain indication?
Systemic use for inflammation | Take away from food.
114
If using enzymes to digest food take ______ . If using enzymes for systemic inflammation ______.
With food Away from food
115
Pepsin/protease indications?
Protein malabsorption
116
Where is B12 absorbed? And what is required?
Terminal ileum | Acid and Intrinsic factor