There are no verified data on the frequency of the undesirable effects observed during treatment with
Ginkgo biloba-containing preparations, since these undesirable effects have become known through single reports from patients, physicians or pharmacists. According to these reports, the following undesirable effects may occur during treatment with
Ginkgo biloba EGb 761 (Tebonin Forte):
Gastrointestinal disorders: Mild gastrointestinal disturbances.
Skin and subcutaneous tissue disorders/Immune system disorders: Hypersensitivity reactions.
Nervous system disorders: Headache.
Vascular disorders: Bleeding from single organs has been reported.