part 5

Herbal Supplementation and Alternative Therapies

• Patients may prefer herbal supplementation for pain management, often leading to better outcomes.

• Herbal supplements can interact with medications and cause adverse side effects.

• Patients may not consider over-the-counter medications or herbal supplements as "medicine."

Risks and Considerations

• Herbal supplementation is often unregulated, and practitioners may not be licensed or consider the patient's entire clinical picture.

• Herbal supplements can have potent effects and adverse reactions; some cases leading to liver or kidney failure have been observed.

• Certain herbal supplements must be discontinued before surgery, similar to blood thinners and insulin.

• Some herbal supplements can potentiate the effects of medications (e.g., St. John's Wort and SSRIs causing serotonin syndrome).

Specific Herbal Supplements and Their Effects

• Ginkgo Biloba

  • Used for memory improvement and blood circulation due to vasodilation.

  • Increases risk of bleeding, especially with blood thinners or before surgeries; patients should discontinue before surgery; monitor with NSAIDs or anticoagulants.

• St. John's Wort

  • Used for mild to moderate depression.

  • Increases risk of serotonin syndrome when taken with SSRIs or SNRIs.

  • Reduces effectiveness of oral contraceptives and interferes with digoxin and warfarin.

• Echinacea

  • Used for immune health, often for colds and flu.

  • Can cause allergic reactions, especially in individuals with ragweed or daisy allergies.

  • Long-term use can cause hepatotoxicity; monitor liver function; better for short-term use during acute illnesses.

• Garlic

  • Used to lower cholesterol and decrease blood pressure.

  • Increases risk of bleeding, especially with anticoagulants.

• Ginger

  • Used for symptomatic relief of nausea and to aid digestion.

  • Commonly prescribed for nausea during pregnancy.

  • Can cause bleeding; always consult a provider before use.

• Ginseng

  • Used for energy improvement, stress reduction, and immune health.

  • Can cause low blood glucose in diabetic patients; avoid with anticoagulants and insulin.

• Black Cohosh

  • Used for managing menopausal and perimenopausal symptoms (hot flashes, mood swings).

  • Can be hepatotoxic with long-term use; avoid during pregnancy and with hormonal medications.

• Saw Palmetto

  • Used for benign prostatic hyperplasia (BPH) to improve urinary flow and function.

  • Can cause GI upset and bleeding risk.

• Green Tea

  • Rich in antioxidants; contains caffeine, which improves mental alertness and boosts metabolism.

  • May help with weight loss and reduce the risk of cardiovascular disease and certain cancers.

  • Can interfere with anticoagulants and reduce the effectiveness of some blood pressure medications.

Key Takeaways

• Ginkgo Biloba: Memory and blood circulation; increases bleeding risk.

• St. John's Wort: Depression; risk of serotonin syndrome with SSRIs and reduces contraceptive effectiveness.

• Garlic: Cholesterol and blood pressure; increases bleeding risk.

• Ginseng: Immune function and stress reduction; can cause low blood sugar.

• Ginger: Nausea relief; increases bleeding risk.

• Saw Palmetto: Enlarged prostate (BPH); increases bleeding risk.

• Green Tea: Weight loss, anti-inflammatory; may interfere with anticoagulants.