Condition
Treatment Support
urinary antiseptic
Application
tincture, tea
Pipsissewa
(Chimaphila umbellata)
Also know as Prince's pine
Botanical Information
A short perennial evergreen with dark green leathery sharply toothed leaves from the Huckleberry family, with greenish purple cup-shaped flowers.
Working with Pipsissewa
Part(s) Used
Herb
Herb Forms
Tincture, capsule, bulk herb for tea
Christopher Hobbs:
“Pipsissewa acts as a urinary antiseptic and is used for bladder infections and weak bladder. It is also indicated for nephritis, swollen lymph glands, arthritis, and chronic rheumatism. This forest-loving herb is in the same family as uva-ursi (Ericaceae) and contains the same kind of antiseptic phenolic compounds. Pipsissewa is milder and safer to use when there is an acute infection or internal heat, as it is not as irritating.
Pipsissewa has a taste of BITTER and a temperature of COOL.”
Historical Uses
Pipsissewa, a small evergreen herb, was traditionally used by Indigenous peoples of North America for its diuretic, astringent, and antimicrobial properties. It was commonly employed in treating urinary tract infections, kidney stones, rheumatism, and as a topical wash for sores and ulcers.
Modern Clinical Uses by Herbalists and Naturopaths
Modern herbalists and naturopaths still use pipsissewa as a natural remedy for urinary tract conditions, including cystitis and kidney issues, due to its reputed diuretic and antiseptic effects. It may also be used as an anti-inflammatory agent in treating gout and rheumatism.
Chemistry
Pipsissewa contains several bioactive compounds, including:
- Hydroquinones (e.g., arbutin and methylarbutin): Responsible for its antimicrobial and diuretic properties.
- Tannins: Contribute to its astringent effects.
- Flavonoids and phenolic acids: Offer antioxidant activity.
Pharmacology
The primary pharmacological actions include:
- Diuretic effect: Likely due to arbutin, which metabolizes into hydroquinone, increasing urine production.
- Antimicrobial activity: Hydroquinones also act as urinary antiseptics.
- Astringency: Tannins may help tighten tissues and reduce inflammation.
Clinical Trials
Limited formal clinical trials exist for pipsissewa. Most evidence for its efficacy is anecdotal or based on historical use. Preliminary studies on related compounds (like arbutin) support antimicrobial effects in urinary tract health, but further research is needed to validate traditional claims and understand long-term safety.
Summary
Pipsissewa remains a respected herb in traditional and natural medicine, particularly for urinary tract and inflammatory conditions. However, its use should be approached cautiously due to potential toxicities associated with hydroquinones. Further clinical trials are necessary to fully confirm its therapeutic potential and safety profile.
Generated by ChatGPT; edited by Christopher Hobbs
Cautions
Toxicity: Hydroquinones can be toxic in high doses or with prolonged use.
Contraindications: Should be avoided during pregnancy, breastfeeding, and in individuals with kidney disease due to potential irritant effects on renal tissues.
Side effects: High doses may cause gastrointestinal upset, nausea, or allergic reactions.
Dosages vary depending on the individual and condition being treated; consulting a qualified herbalist or healthcare professional is advised.
Conditions treated with Pipsissewa
Condition
Treatment Support
Application
Condition
Treatment Support
urinary antiseptic and demulcent
Application
tea, tincture, capsules
Condition
Treatment Support
antiseptic
Application
tincture, tea, capsule
Condition
Treatment Support
antiseptic
Application
tincture, tea, capsule
The information given here is designed to help you make informed choices about your health. The information is drawn from numerous sources—both traditional medicine practice, from the clinical experience of many herbalists currently practicing, and supported by decades of scientific research from the author. The research most consulted includes human clinical trials that help to determine the most effective and safe herbs for various needs, the best doses, and types of preparations.
The information offered in this database is not intended as a substitute for any that may have been prescribed by your health practitioner or physician.
