Bilberry
Modern Use
In European herbal medicine, bilberry fruit preparations are now used to enhance poor micro-circulation, including eye conditions such as night-blindness and diabetic retinopathy. The German Commission E has produced a positive monograph on bilberry fruits, which are allowed in that country for the treatment of acute diarrhea, and for treatment of mild inflammations of the mucous membranes of the mouth and throat.
Modern laboratory studies on bilberry fruit extracts have confirmed a number of activities including antioxidant effects, an ability to inhibit aggregation of blood platelets (reduce stickiness, hence a tendency to clotting of blood cells), produce a slight relaxation effect on vascular smooth muscles, and a possible role in reducing factors associated with chronic inflammatory diseases. Extracts of the fruit have also been shown in laboratory experiments to inhibit enzymes such as elastase, which can cause the degradation of collagen. This can lead to a reduction in factors associated with inflammatory conditions such as atherosclerosis, pulmonary emphysema, and Rheumatoid Arthritis .