In this Article
Side effects include nausea, vomiting, diarrhea, dizziness, and chest tightness.
Do not use more than two grams at a time or for a long period of time.
Do not take hydrangea 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.