Does arnica interfere with blood pressure meds? What patients need to know
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4 min read
According to the Mayo Clinic, arnica is one of several herbal supplements that can negatively affect your blood pressure or interfere with blood pressure medicines. Therefore, if you are wondering, "does arnica interfere with blood pressure meds?" the answer is that the interaction depends on the formulation, but it is best to avoid it without a doctor's supervision.