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fever, nausea, vomiting, unpleasant taste, stomach pain, diarrhea, sore throat, dry mouth, headache, numbness of the tongue, dizziness, insomnia, disorientation, and joint and muscle aches.
Echinacea can also cause allergic reactions, especially in people who are allergic to ragweed, mums, marigolds, or daisies. If you have allergies, be sure to check with your healthcare professional before taking echinacea.
Applying echinacea to the skin can cause redness, itchiness, or a rash.
Do not take echinacea if:
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
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