Exercising the Brain Take ginkgo

The herb Ginkgo biloba has earned its reputation as a brain tonic because it has a beneficial effect on the peripheral blood circulation, improving blood supply to the brain. (It helps with hemorrhoids and varicose veins for the same reason.) Gingko is prescribed to dementia patients in France and Germany. Take as a herbal extract or tincture as prescribed by your herbalist or following instructions on the pack. Avoid if taking other medication.