Despite serious safety concerns, people take madder by mouth for preventing and dissolving kidney stones, as well as and for treating general menstrual disorders, and urinary tract disorders, blood disorders, bruises, jaundice, paralysis, spleen disorders, and sciatica. It is also used to promote urination, as an aphrodiasiac, and as a tonic.
Madder is also applied to the skin for certain skin conditions and to promote wound healing.
Insufficient Evidence to Rate Effectiveness for...
Natural Medicines Comprehensive Database rates effectiveness based on scientific evidence according to the following scale: Effective, Likely Effective, Possibly Effective, Possibly Ineffective, Likely Ineffective, and Insufficient Evidence to Rate (detailed description of each of the ratings).
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.