The B vitamins are very important for brain and nerve function. Take a B-complex supplement so that you are getting 25 milligrams of each of the major B vitamins three times a day from all sources. Vitamin C and the bioflavonoids are powerful antioxidants that fight free radicals. Take 1,000 milligrams of vitamin C with bioflavonoids three times daily for one month. Then gradually increase your intake to the highest level you can tolerate.
Vitamin E is a powerful antioxidant that prevents free- radical damage.
Choose a product containing mixed tocopherols and start by taking 200 international units daily, then gradually increase the dosage until you are taking 400 international units in the morning and another 400 international units in the evening. Recent clinical trials have put a big question mark on the usefulness of Vitamin E for treating Parkinson's Disease. But many experts suggest taking Vitamin E for its other benefits even if it doesnot affect Parkinson's Disease directly. It also helps to increase circulation and tissue oxygenation, thereby limiting damage to nerve cells. Take 200 micrograms of selenium daily.