Overview

American hellebore (Veratrum viride) is a poisonous plant native to swampy areas in North America. Traditionally, its extracts have been used as medicine.

American hellebore contains chemicals that are toxic and can cause serious heart-related side effects, including low blood pressure and abnormal heartbeat.

Despite serious safety concerns, people use American hellebore for high blood pressure, kidney problems, and other conditions, but there is no good scientific evidence to support these uses.

Don't confuse American hellebore with European hellebore, white hellebore, or pheasant's eye. These are not the same.

Uses & Effectiveness ?

We currently have no information for AMERICAN HELLEBORE overview.

Side Effects

When taken by mouth: American hellebore is likely unsafe. It contains chemicals that are toxic and can cause serious heart-related side effects, including abnormal heartbeat, low blood pressure, and death.

When applied to the skin: American hellebore is likely unsafe. It contains chemicals that are toxic. There isn't enough reliable information to know what the side effects might be.

Special Precautions and Warnings

When taken by mouth: American hellebore is likely unsafe. It contains chemicals that are toxic and can cause serious heart-related side effects, including abnormal heartbeat, low blood pressure, and death.

When applied to the skin: American hellebore is likely unsafe. It contains chemicals that are toxic. There isn't enough reliable information to know what the side effects might be.

Pregnancy and breast-feeding: American hellebore is likely unsafe when taken by mouth or applied to the skin while pregnant or breast-feeding. Avoid use.

Heart disease: American hellebore could make heart disease worse by slowing the heart rate or causing abnormal heartbeat.

Interactions ?

We currently have no information for AMERICAN HELLEBORE overview.

Dosing

American hellebore contains chemicals that are toxic. There isn't enough reliable information to know what an appropriate dose of American hellebore might be. Speak with a healthcare provider before use.

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CONDITIONS OF USE AND IMPORTANT INFORMATION: This information is meant to supplement, not replace advice from your doctor or healthcare provider and is not meant to cover all possible uses, precautions, interactions or adverse effects. This information may not fit your specific health circumstances. Never delay or disregard seeking professional medical advice from your doctor or other qualified health care provider because of something you have read on WebMD. You should always speak with your doctor or health care professional before you start, stop, or change any prescribed part of your health care plan or treatment and to determine what course of therapy is right for you.

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© Therapeutic Research Faculty 2020.