Ginkgo Biloba extract from the ginkgo tree has been shown to benefit visual function by improving micro circulation to the eyes especially among patients suffering from senile macular degeneration, a common condition thought to involve free radical damage, says Steven Schechter.
This tree is the oldest living trees species on the planet and has been used medicinally for thousands of years. It is virtually disease free and grows well in poor soil and polluted environments. It sounds like just the kind of tree we need in this modern world. The Chinese used both the leaves and the fruit in their natural form for centuries. However, in western medicine, the leaves and fruit of the tree are not used in their natural form but in a standardized extract.
To date, more than 280 scientific studies indicate that standardized ginkgo extract can prevent and/or benefit ailments such as vertigo, tinnitus, inner ear disturbances, ear ringing, memory impairment, ability to concentrate, anxiety, depression, heart palpitations, neurological disorders, senility, cardiovascular disease and circulatory disorders, edema and Renaud's disease (a vascular disorder) and peripheral arter disease or PDA. Most of these studies have been done in Europe.
As a general statement, here are some of the areas of life where users of the herb may find relief:
Improvement in thinking, learning, and memory (cognitive function)
Improvement in activities of daily living
Improvement in social behavior
Fewer feelings of depression
Ginkgo extract improves the quality and increases the quantity of capillary circulation, thus increasing blood flow to the brain, heart and tissues in organs and glands, Schechter says. In addition, he notes, the flavonoids in ginkgo are potent free radical scavengers. And you know
from other pages on this site
how important free radical scavengers are.