Uva ursi (Arctostaphylos uva-ursi), also known as bearberry, is classified as a diuretic, antibacterial, and anti-inflammatory herb. It is primarily used to support urinary tract health, particularly in treating urinary tract infections (UTIs). Uva ursi contains a compound called arbutin, which has mild antibacterial properties that help reduce infection and inflammation in the urinary tract. It is often used to promote urine flow, reduce symptoms of UTI, and support overall kidney function. Uva ursi is typically consumed as a tea, tincture, or supplement, but it should be used with caution and under the guidance of a healthcare provider due to its potency and potential toxicity with long-term use.