OTC and Herbal Drugs Flashcards
What is the drug class of Echinacea?
Herbal supplement
What is the mechanism of action of Echinacea?
Believed to stimulate the immune system
What are the drug targets of Echinacea?
Immune cells
What is the expected time for effect of Echinacea?
Varies, typically within a few days
What are the pharmacodynamics of Echinacea?
Enhances immune response
What is the absorption method for Echinacea?
Oral
What are the key features of Echinacea?
May interact with immunosuppressants
What is the drug class of Garlic?
Herbal supplement
What is the mechanism of action of Garlic?
Allicin, the active component, has antimicrobial and cardiovascular effects
What are the drug targets of Garlic?
Various enzymes and pathways
What is the expected time for effect of Garlic?
Varies
What are the pharmacodynamics of Garlic?
Antimicrobial, antihypertensive, and lipid-lowering effects
What is the absorption method for Garlic?
Oral
What are the key features of Garlic?
May interact with anticoagulants
What is the drug class of Ginkgo?
Herbal supplement
What is the mechanism of action of Ginkgo?
Antioxidant properties, improves blood flow
What are the drug targets of Ginkgo?
Blood vessels, neurons
What is the expected time for effect of Ginkgo?
Several weeks
What are the pharmacodynamics of Ginkgo?
Enhances cognitive function, antioxidant
What is the absorption method for Ginkgo?
Oral
What are the key features of Ginkgo?
May interact with anticoagulants and antiplatelet drugs
What is the drug class of St. John’s Wort?
Herbal supplement
What is the mechanism of action of St. John’s Wort?
Inhibits reuptake of serotonin, dopamine, and norepinephrine
What are the drug targets of St. John’s Wort?
Neurotransmitter transporters
What is the expected time for effect of St. John’s Wort?
Several weeks
What are the pharmacodynamics of St. John’s Wort?
Antidepressant effects
What is the absorption method for St. John’s Wort?
Oral
What are the key features of St. John’s Wort?
May interact with many medications, including antidepressants and anticoagulants
What is the drug class of Ginseng?
Herbal supplement
What is the mechanism of action of Ginseng?
Adaptogen, modulates immune function
What are the drug targets of Ginseng?
Various cellular pathways
What is the expected time for effect of Ginseng?
Varies
What are the pharmacodynamics of Ginseng?
Enhances physical and mental performance
What is the absorption method for Ginseng?
Oral
What are the key features of Ginseng?
May interact with anticoagulants and hypoglycemic drugs
What is the drug class of Milk Thistle?
Herbal supplement
What is the mechanism of action of Milk Thistle?
Antioxidant, protects liver cells
What are the drug targets of Milk Thistle?
Liver cells
What is the expected time for effect of Milk Thistle?
Varies
What are the pharmacodynamics of Milk Thistle?
Hepatoprotective effects
What is the absorption method for Milk Thistle?
Oral
What are the key features of Milk Thistle?
Generally considered safe
What is the drug class of Saw Palmetto?
Herbal supplement
What is the mechanism of action of Saw Palmetto?
Inhibits 5-alpha-reductase
What are the drug targets of Saw Palmetto?
Prostate cells
What is the expected time for effect of Saw Palmetto?
Several weeks
What are the pharmacodynamics of Saw Palmetto?
Reduces symptoms of benign prostatic hyperplasia
What is the absorption method for Saw Palmetto?
Oral
What are the key features of Saw Palmetto?
May interact with hormone therapies
What is the drug class of Kava Kava?
Herbal supplement
What is the mechanism of action of Kava Kava?
Modulates GABA receptors
What are the drug targets of Kava Kava?
Central nervous system
What is the expected time for effect of Kava Kava?
Varies
What are the pharmacodynamics of Kava Kava?
Anxiolytic effects
What is the absorption method for Kava Kava?
Oral
What are the key features of Kava Kava?
May cause liver toxicity
What is the drug class of Kombucha Tea?
Herbal supplement
What is the mechanism of action of Kombucha Tea?
Probiotic effects
What are the drug targets of Kombucha Tea?
Gut microbiota
What is the expected time for effect of Kombucha Tea?
Varies
What are the pharmacodynamics of Kombucha Tea?
Improves gut health
What is the absorption method for Kombucha Tea?
Oral
What are the key features of Kombucha Tea?
May interact with immunosuppressants
What is the drug class of Aloe?
Herbal supplement
What is the mechanism of action of Aloe?
Anti-inflammatory, laxative effects
What are the drug targets of Aloe?
Skin, gastrointestinal tract
What is the expected time for effect of Aloe?
Varies
What are the pharmacodynamics of Aloe?
Soothes skin, promotes bowel movements
What is the absorption method for Aloe?
Oral, topical
What are the key features of Aloe?
May cause electrolyte imbalance
What is the drug class of Black Cohosh?
Herbal supplement
What is the mechanism of action of Black Cohosh?
Modulates estrogen receptors
What are the drug targets of Black Cohosh?
Hormonal pathways
What is the expected time for effect of Black Cohosh?
Several weeks
What are the pharmacodynamics of Black Cohosh?
Reduces menopausal symptoms
What is the absorption method for Black Cohosh?
Oral
What are the key features of Black Cohosh?
May interact with hormone therapies