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Pharmacology II - Herbal Medicine
HERBAL
18
Medical
Not Applicable
11/01/2009

Additional Medical Flashcards

 


 

Cards

Term
What herbal medicine is used topically for burns, insect bites and other skin lesions?
Definition
Aloe vera
Term
What is an herbal remedy for ulcerative colitis and other intestinal irritations?
Definition

Aloe Vera is an herbal remeby for GIT irritations.

 

Side effects= cramping, diarrhea

Term
Which herbal drug may have an adverse reaction in diabetic patients on oral hypoglycemics?
Definition

Aloe Vera taken orally for GIT problems: it may decrease blood sugar, thereby promoting hypoglycemia in patients on oral hypoglycemics.

 

 

 

 

Term
What is an herbal drug with similar effect to tamoxifen, raloxifene, or fulvestrant?
Definition

Black Cohosh.

It binds estrogen receptors.  It can be used in patients with breast cancer.

 

Black cohosh also suppresses LH secretion.

Term
What herbal medicine is used to treat menopausal symptoms?
Definition
Black Cohosh
Term
What natural product can be used to acidify urine and prevent E. coli adherence to the bladder wall (help in UTIs)?
Definition
Cranberry!
Term
What herbal medicine is commonly used to help treat the common cold, URI or flu?
Definition

Echinacea

 

It has antiinflammatory property and is thought to promote macrophage activity against microorganisms!

 

Echinacea should not be used as a prophylactic, limit its use to treatment and use no more than 2 weeks

Term
A patient with allergies to sunflowers, daisies or ragweed should refrain from taking what herbal medicine?
Definition
Echinacea should be avoided by these patients
Term
What herbal drug has positive inotropic and chronotropic effects on the heart?
Definition

Hawthorn

 

used in mild CHF and angina

Term
What can be used in the treatment of angina or mild CHF?
Definition
Hawthorn, which dilates coronary vessels and has a positive ino- and chronotropic effect on the heart.
Term
What herbal drug should be avoided when taking cardiac glycosides (digitalis), anti-arrhythmics, or beta-blockers?
Definition
Avoid Hawthorn when taking drugs for arrhythmias.
Term
What herbal drug is used to treat varicose veins or hemorrhoids?
Definition
Horse chestnut seed extract inhibit enzymes that breakdown capillary wall proteins.  They are used to help treat varicose veins or hemorrhoids.
Term
Benign Prostatic Hypertrophy can be treated with what herbal remedy?
Definition
Saw Palmetto.
Term
What herb inhibits the re-uptake of serotonin, NE, and dopamine?
Definition
St. John's Wart inhibits catecholamine reuptake.  It can therefore be used in depression.
Term
What are adverse reaction to St. John's Wart?
Definition
Photosensitivity, xerostomia, sexual dysfunction
Term
Why should St. John's Wart not be given to people on other allopathic medications?
Definition

St. John's Wart induces the CYP450 system, and therefore increases the metabolism of other drugs!

 

it also decreases iron absorption, so Fe2+ levels must be watched

Term
What herb is used as a sedative, often before bedtime?
Definition
Valerian increases GABA and is used to treat insomnia and anxiety.  Take orally 30 minutes before bed.
Term
You should avoid taking valerian with what allopathic medications?
Definition
Avoid valerian with CNS depressants... recall, valerian increases GABA, which is a CNS depressant.  There will therefore be additive effects with other CNS depressors such as barbiturates, benzodiazepines, alcohol...
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