Miscellaneous Flashcards

1
Q

prebiotics

A

soluble fiber compounds that help feed healthful bacteria

help probiotics become well established

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2
Q

prebiotic food sources

A

soybeans, inulin sources (Jerusalem artichoke, jicama, chicory root), oats, whole grains, or supplements

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3
Q

prebiotic dose

A

3-5mg/day

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4
Q

histamines

A

substances that cause swelling and inflammation; ex: food allergies

play a role in digestion process

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5
Q

histamine cause re: allergy

A

when IgE and food antigen bind to a mast cell or basophil, binding causes release of histamines

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6
Q

IgE antibodies

A

specialized immunoglobulins (proteins) that bind to specialized white blood cells known as mast cells or basophils

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7
Q

histamine is derived from…

A

amino acid histidine by action so histidine decarboxylase

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8
Q

histamine activities

A

neurotransmitter, secreted from gastric mast cells

paracrine function = evoke gastric acid secretion

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9
Q

lectins

A

proteinlike substances found in many commonly eaten foods

also known as phytohemagglutins

Blood Type Diet

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10
Q

lectins & blood typing

A

D’adamo believe 5% of lectins are absorbed into bloodstream from food, and some are incompatible with our blood type

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11
Q

lectins & antigens

A

many food lectins look similar to antigen that determines one of 4 blood types

when a lectin that looks similar to a different blood type, body sees it as a foreign invader

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12
Q

D’adamo and blood type

A

implicates lectin-caused immune response as origin of many common health complaints and should eat foods compatible with your type

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13
Q

lectins absorption

A

it isn’t known how many lectins are actually absorbed into blood stream from food; many are destroyed by cooking, enzymes, gut bacteria

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14
Q

phytochemicals

A

substances found in fruits and vegetables that protect against cancer

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15
Q

environmental toxins

A

pesticides- roughly 5lbs of pesticides for each man, woman, and child a year

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16
Q

risks of toxins

A

can stay in environment indefinitely, rise in cancers/breast cancer

17
Q

how to avoid toxins

A

buy organic, buy local and in season produce, peel skin

18
Q

salicylates

A

aspirin-like compounds

broad range of salicylic acid esters used to flavor foods like cake mixes, puddings, ice cream, chewing gum, soft drinks

avg intake is 10-200mg/day, significant factor in aspirin-sensitive people6taq5bn78

19
Q

salicylates found naturally in foods like

A

berries, dried fruits, licorice, peppermint candies, nuts and seeds, curry, paprika etc

20
Q

free radical

A

highly reactive molecule that can bind to an destroy cellular structures and blood components

21
Q

free radical damage makes us

A

age

22
Q

free radical damage is also known as

A

oxidative damage

23
Q

are free radicals responsible for initiation of many diseases?

A

yes

24
Q

what two biggest killers are associated with free radicals?

A

heart disease & cancer

25
Q

what helps protect against free radical damage

A

antioxidants

26
Q

which has been shown to be better- a combination of antioxidants or a large dose of one antioxidant?

A

combination

27
Q

recommended way to get combination of antioxidants

A

diet rich in plant foods, high-potency multiple vitamin and mineral formula, plant-based antioxidant (flavonoid-rich extracts or green foods)

28
Q

food based supplements

A

fish oil, green food (green tea, barely grass, wheat grass, algae), flavonoid supplement, flaxseed oil