Bearberries – Uvae ursi
In the 13th century, bearberry was mentioned for the first time as a medicinal plant in an English herbal. Even then, it was known that its secret was not in the fruits, but in its strong leaves. The substances contained have an antibacterial effect, which is why bearberry is ideal for use at the first sign of a urinary tract infection.
Leaves for the bladder
Fields of application
Preparations made from bearberry leaves have antibacterial, anti-inflammatory and anti-adhesive properties. The antibacterial effects are attributed to the hydroquinone derivatives (arbutin). This substance kills bacteria and fungi and has an antiseptic, germ-reducing and diuretic effect. The tannins they contain change the mucous membranes of the kidneys and bladder so that bacteria can no longer ‘cling’ to them and are thus flushed out with the urine. Bearberry leaves are used to treat bladder and kidney infections. Combining herbal bladder tablets and tea preparations can prevent relapses and, in the best case, avoid the need to take antibiotics.
Botanical characteristics
The real bearberry belongs to the heather family and is thus related to the cranberry, the blueberry and the cowberry. The berries of the bearberry are rather insipid and mealy when raw, but become sweeter after cooking and are therefore suitable for making jams. The evergreen subshrub grows flat to the ground with widely spreading branches. The dried leaves are used as a medicine.