Rosemary
is the king of memory-enhancing-herbs. It stimulates the adrenal cortex and is of great value for memory loss, nervous tension, anxiety and general emotional debility. In ancient Rome, rosemary wine was used to treat all these mental problems.
Fresh Fruits
particularly grapes, pears and apples, and a handful each day of fresh unsalted peanuts, walnuts, and almonds should be eaten to keep your boron levels up to scratch. Boron has not been thought essential for humans, but recent research suggests that it may play an important part in the transmission of electrical impulses in the brain.
Dried Fruits
such as dates, figs, and apricots, should be eaten every day, as they contain the minerals that prevent the body from absorbing aluminum. Aluminum is a possible factor in the onset of Alzheimer’s Disease. Although not yet proven, there are enough question marks surrounding the toxicity of aluminum to make it better not to use aluminum cooking pans or deodorants and antiperspirants containing aluminum.
Herbal Supplements
The leaves of the Ginkgo biloba tree have been used in China for 5000 years to improve short-term memory and concentration. This herbal medicine increases the blood flow to the brain cells and there is considerable scientific evidence (University of Maryland medical center) that it helps overcome the early signs of mental aging.
Garlic, whether in food or as pills, also helps improve blood flow and reduces cholesterol, high blood pressure and the stickiness of the blood. All these actions are good for the brain as well as for the rest of the body.
Maintaining your IQ requires memory and concentration, both of which depend on good nutrition.
What to Avoid?
Watch out for animal fats which slow down brain function, and go easy on the drink. Whilst one glass of wine may relax your nerves and help you cope better with the mental stresses of difficult situations, be warned that alcohol is a depressant and at crucial times for memory and concentration it should be avoided.