The herb's action is diuretic, astringent, antiseptic, and emollient. Arctostaphylos has a special antiseptic and astringent effect on the mucous membranes of the urinary system. It soothes, tones, and strengthens them.

It has been found useful for the treatment of cystitis (inflammations of the urethra) that are resistant to antibiotics. Additionally, the herb is used when there is sand or ulcers in the kidney or bladder. It can be administered in the treatment of infections such as pyelitis and cystitis or as part of a holistic approach for more chronic kidney problems.

Due to its strong astringency, it is used in some forms of nocturnal enuresis. In the form of vaginal washes, it is useful for ulcers and infections of the vagina. It has a specific effect on the genital organs and the urinary system. It is used for the prostate, kidneys, and to combat urinary tract infections and vaginal infections, cystitis, leukorrhea, nephritis, and nephrolithiasis.