Echinacea — Traditional Use & Real Cautions

Contraindications — Read Before Using

• Autoimmune conditions — do not ignore: Echinacea's mechanism is immune stimulation, which is exactly the wrong direction for autoimmune disease. Avoid with lupus, rheumatoid arthritis, multiple sclerosis, or other autoimmune conditions, and with HIV/AIDS, tuberculosis, or after an organ transplant — a real risk given the mechanism, not a generic caution. Missing entirely from both source cards.
• Ragweed and Asteraceae-family allergy — do not ignore: Echinacea is in the same family as ragweed, chrysanthemum, marigold, and daisies, and real cross-reactivity is documented — one study found 58% of ragweed-allergic subjects showed echinacea sensitization vs. 30% of non-ragweed-allergic subjects. Anyone with a ragweed or related allergy should use caution. Missing from both source cards.