herbal med Flashcards

1
Q

St.John’s Wort’s general/major therapeutic claim is what and what is effectiveness rating?

A

depression, anxiety

likely effective for depression

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2
Q

What are st. john’s worts major interactions

A

antidepressants and contraceptives

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3
Q

what is the mechanism that causes st. john’s worts interactions

A

interacts with CYP2C19 and CYP3A4

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4
Q

Milk thistle’s general/major therapeutic claim is what and what is effectiveness rating?

A

liver disorders

possibly ineffective

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5
Q

Milk thistle’s possibly effective for

A

rhinitis, diabetes, dyspepsia, menopause, radiation dermatitis

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6
Q

Milk Thistle adverse effects

A

GI stress

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7
Q

Black cohosh general/major therapeutic claim is what and what is effectiveness rating?

A

menopause relief

possibly effective

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8
Q

Glucosamine Chondroitin

general/major therapeutic claim is what and what is effectiveness rating?

A

arthritis/joint pain

possibly effective for osteoarthritis for chondroitin

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9
Q

Adverse effects of glucosamine chondroitinan and a lot of other herbal substances

A

bleeding, so interaction w/ warfarin

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10
Q

why does milk thistle cause adverse effects/interactions

A

metabolized by CYP

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11
Q

Ginko general/major therapeutic claim is what and what is effectiveness rating?

A

cognitive disorders/ deficiences

possibly effective

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12
Q

Ginseng

general/major therapeutic claim is what and what is effectiveness rating?

A

improve well being stimulate immune fxn

possibly effective

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13
Q

Ginger

general/major therapeutic claim is what and what is effectiveness rating?

A

nausea, vomiting

Possibly effective for morning sickness, post op nausea and vomiting, vertigo, dysmenorrhea, and osteoarthritis

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14
Q

saw palmetto

general/major therapeutic claim is what and what is effectiveness rating?

A

BPH

possibly ineffective

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15
Q

saw plametto possibly effective for what

A

transurethral resection of prostate

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16
Q

Echinachea

general/major therapeutic claim is what and what is effectiveness rating?

A

cold/flu/viral infections

possibly effective for common cold

17
Q

What is the cheese effect

A

cheese and many other fermented/aged foods has tyramine which is usually broken down by MAOs. If a MAOI is given then tyramine levels increase Norepi is released and this can cause HTN crisis

18
Q

What is the grapefruit effect

A

inhibits CYP3A4, so can increase activity/sioe effects of drugs