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Individuals have used Beargrape as a drug to treat
inflammations of the urinary tract, especially cystitis. Native
Americans used Beargrape (uva ursi) to treat uterine dropsy and
urinary diseases. Many more uses for Beargrape as an astringent and
healing remedy are yet to be discovered by scientists are
hopeful.
Beargrape ("Uva Ursi") Benefits and
Effects
Beargrape, technically known as "Uva Ursi,"
is used to treat urinary tract infections, cystitis (bladder
inflammation), and kidney stones. The hydroquinone derivative,
arbutin, is the chief active compound in uva ursi. It is absorbed in
the stomach and converted into a substance with antimicrobial,
astringent, and disinfectant properties. During urination, as it
passes out of the body, it acts on the mucus membranes of the
urinary tract to soothe irritation, reduce inflammation, and fight
infection.
The use of herbs is an approach to strengthening
the body and treating disease. Herbs, however, contain active
substances that can trigger side effects and interact with other
herbs, supplements, or medications. For these reasons, herbs should
be taken with care, under the supervision of a practitioner
knowledgeable in the field of botanical medicine.
Because
uva ursi requires alkaline urine for its antimicrobial properties to
work, those taking uva ursi should avoid eating acidic foods like
citrus, pineapple, tomato. Taking some baking soda is a good way to
keep the urine alkaline. Uva ursi (Beargrape) should only be taken
for short periods (no longer than a week), and not repeated more
than five times in one year.
Possible Side
Effects
While uva ursi is considered generally safe
when taken in recommended doses and for brief periods, side effects
have been reported. These include nausea and vomiting, irritability,
insomnia, and an increased heart rate.
Women who are
pregnant or breastfeeding should not take uva ursi. It is also not
recommended for those with high blood pressure.
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