Antioxidants - The Fountain of Youth?

Those of us who fail to remember everything fromailments, and immune deficiencies. They can also help
high school biology may forget the exact definition ofpeople fight off and heal from viruses and infections.
an antioxidant; it turns out the definition is buriedRecent research, however, has given the antioxidant
somewhere in our sophomore locker. But, even if wesomething else to brag about. A new study has
don't remember exactly what an antioxidant is, weindicated that slowing down oxidation also slows
do remember one thing: antioxidants are good fordown the aging process.
our well being.As a person ages, they are not able to recover as
Wine, vegetables, tea, fruit, coffee, even certainquickly from the oxidation process that may take
types of water are all rich in antioxidants. We eatplace. This results not only in "looking older," but it
them, we drink them, if we could, we might evenalso causes a loss of brain function, and sometimes
date them, all in an attempt to live a life filled withan onset of dementia. Antioxidants, swooping in, may
health. While this "maintaining health" is perhaps thetake growing old down a few notches.
number one feature on an antioxidant's resume,A study, published in the Archives of Internal
recent research has now discovered that they haveMedicine, focused on 5,956 men over the age of 65
the ability to do one more special task: antioxidantswho had been consuming 50 milligrams supplements
may help us stay young.of beta-carotene (high in antioxidants) every other
Antioxidants, if we are all to get out our pocketday for an average of 18 years. The research
protectors for just a brief moment, are moleculesshowed that the consumption of beta-carotene
that possess the ability to prevent, or at least slowmarkedly slowed down age-related changes and
down, the oxidation of other molecules.decreased the loss of cognitive function. The men
Though a certain amount of oxidation is needed forwho took the supplements, instead of a placebo, had
survival, excessive oxidation can damage cells. Thissharper memory skills and noticeably better
excessive oxidation takes place when a molecule hasreasoning, judgment and perception.
an uneven amount of electrons. An uneven amountThis research helped solidify the "antioxidants age
leads to instability and causes the molecule to seekslowing" hypothesis upon which scientists had
stability by stealing an electron from a neighboringspeculated for quite some time.
molecule. Through this process, free radicals developWe can often stop sickness and stop disease, but
and a cascading, electron stealing effect begins untilage has been one thing that we have been unable to
living cells are damaged. Antioxidants stop the cellstunt: time, it turns out, just doesn't want to stay
damaging process by intervening and providing thestill. But, with this recent news, antioxidants may be
unstable molecule with the electron they need.the proverbial fountain of youth many of us seek.
Because of this intervention, antioxidants are creditedThey are our best chance at doing what so many of
with preventing cancer, neurological diseases, heartus hope: staying forever young.