Penn Herb Wellness Guide
Pleurisy RootFind Products
© Martin WallParts Used & Where Grown
As its common name indicates, the root of pleurisy root is used as medicine. This brilliant-orange-flowered herb is native to and continues to grow primarily in the southwestern and midwestern United States. Many plants similar to pleurisy root are known as milkweeds because they produce a milky sap—something pleurisy root does not do.
- Reliable and relatively consistent scientific data showing a substantial health benefit.
- Contradictory, insufficient, or preliminary studies suggesting a health benefit or minimal health benefit.
- For an herb, supported by traditional use but minimal or no scientific evidence. For a supplement,little scientific support.
Our proprietary “Star-Rating” system was developed to help you easily understand the amount of scientific support behind each supplement in relation to a specific health condition. While there is no way to predict whether a vitamin, mineral, or herb will successfully treat or prevent associated health conditions, our unique ratings tell you how well these supplements are understood by the medical community, and whether studies have found them to be effective for other people.
For over a decade, our team has combed through thousands of research articles published in reputable journals. To help you make educated decisions, and to better understand controversial or confusing supplements, our medical experts have digested the science into these three easy-to-follow ratings. We hope this provides you with a helpful resource to make informed decisions towards your health and well-being.
This supplement has been used in connection with the following health conditions:
| Used for | Amount | Why |
|---|---|---|
Bronchitis | Refer to label instructions |  [1 star] Pleurisy root is traditionally used to loosen bronchial secretions and is thought to be helpful against all types of respiratory infections. |
Pleurisy | Refer to label instructions | [1 star] Pleurisy root has a history of use internally as a remedy for lung infections and other problems, such as pleurisy and pneumonia. |
Pneumonia | Refer to label instructions | [1 star] Pleurisy root has a history of use internally as a remedy for lung infections and other problems, such as pneumonia and pleurisy. |
Traditional Use (May Not Be Supported by Scientific Studies)
Pleurisy root was used by Native American tribes both internally as a remedy for pulmonary infections and topically to treat wounds.1 The Eclectic physicians seized upon these ideas and continued to use the plant primarily for lung problems such as pleurisy and pneumonia. It was also used as a diaphoretic (a substance that causes sweating) for all manner of infections.2 Pleurisy root was an official medicine in the United States Pharmacopoeia from 1820 to 1905.3
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The information presented by TraceGains is for informational purposes only. It is based on scientific studies (human, animal, or in vitro), clinical experience, or traditional usage as cited in each article. The results reported may not necessarily occur in all individuals. Self-treatment is not recommended for life-threatening conditions that require medical treatment under a doctor's care. For many of the conditions discussed, treatment with prescription or over the counter medication is also available. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements or before making any changes in prescribed medications. Information expires December 2025.