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Osha Root
Ligusticum porteri
Common Uses
- Powerful antiviral and antibacterial for respiratory infections, stimulates immune function, expectorant
- Sacred medicine for many tribes
How to Use
- Root
- Tincture
- Chew
Research Strength
67
Traditional Native American medicine with strong reputation. Limited clinical research. Contains Z-ligustilide. Overharvesting is conservation concern.
⚠ Warnings & Side Effects
Endangered in wild - ensure cultivated source. May cause photosensitivity. Avoid during pregnancy. Strong and warming.
⚠ Drug Interactions
May interact with blood pressure medications. Use with caution with anticoagulants.
Disclaimer: The information on this page is for educational purposes only and is not intended as medical advice. Always consult a qualified healthcare provider before using any herbal remedy, especially if you are pregnant, nursing, or taking medications.
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