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