⚠️ Mechanism
Echinacea stimulates immune function, potentially counteracting immunosuppressive drugs.
📋 Effect
Reduced immunosuppression; possible organ rejection or autoimmune flare
💊 Management
Avoid in transplant patients and those on immunosuppressive therapy.
Plain Language Summary
This combination can be dangerous because Echinacea boosts the immune system, which may counteract the effects of immunosuppressant drugs. This can make the medication less effective and increase the risk of complications like organ rejection or autoimmune flare-ups.
Source
Hunt ML et al. Med J Aust 2002
Supporting Research
Echinacea Supplementation Does Not Impact Aerobic Capacity and Erythropoiesis in Athletes: A Meta-Analysis
Herbal Medicine in Children With Respiratory Tract Infection: Systematic Review and Meta-Analysis
Herbal Medicine for Cough: a Systematic Review and Meta-Analysis
Rabbit dietary supplementation with pale purple coneflower. 1. Effects on the reproductive performance and immune parameters of does
Efficacy of Functional Foods, Beverages, and Supplements Claiming to Alleviate Air Travel Symptoms: Systematic Review and Meta-Analysis
Interaction of herbal products with prescribed medications: A systematic review and meta-analysis
Echinacea for treating the common cold: a randomized trial
Efficacy of vitamin C for the prevention and treatment of upper respiratory tract infection. A meta-analysis in children
Medical Disclaimer: This interaction record is for informational and educational purposes only and does not constitute medical advice. Drug-supplement interactions can be dangerous. Always consult your healthcare provider or pharmacist before combining any supplement with prescription medications. Do not stop or change any medication without professional guidance.