How to Use "echinacea" with Example Sentences

1. Echinacea can also cause potentially serious side effects .

2. Injected echinacea in particular has caused severe reactions .

3. Another group received echinacea and were told they were receiving the herb .

4. The placebo effect was most pronounced among people who believed in echinacea 's healing properties .

5. People with ragweed allergies are more likely to have a reaction to echinacea , and there have been cases of anaphylactic shock .