In this Article
Chaparral can cause side effects including stomach pain, nausea, diarrhea, weight loss, fever, and liver and kidney damage. Putting chaparral on the skin can cause skin reactions including rash and itching.
Do not take chaparral 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.