The antioxidants is
one of the best way to fight aging. It is a fact that aging is indeed a normal
process that all of us will undergo. But despite this, we know that a lot of
people do stuff to fight against the signs of aging. In our modern time, the
most common way of fighting aging is by making use of cosmetic products such as
lotions, soaps, creams, makeup and even tablets but what you will notice with
these products is how they have antioxidants in
them. Antioxidants are substances that help fight free radicals which
are harmful compounds found in our body.
What are Antioxidants?
Antioxidants are
nutrients that help protect healthy cells found in the body from the negative
impact brought about by free radical compounds. As to where we get these free
radicals, they are the result of many processes happening in the body such as
normal metabolic reactions, pollution, sun exposure and cigarette smoking. When
we allow these free radicals to cause effects in the body, our health can
suffer leading to diseases. But with the help of antioxidants, these free
radicals can be combatted and they are also useful in fighting the negative
effects of the aging process.
How Antioxidants Work
These antioxidant
compounds actually have the capacity to let go of electrons which are components
of the compound but even without these electrons, an antioxidant no longer
needs to get this lost component from other compounds. Although our bodies can
produce antioxidants, still it is not enough to fight back the level of free
radicals that our body gets. Thus, we must compensate for this by getting the
antioxidants that may be present in a variety of foods.
These antioxidants are
things we can get from not just food but even in dietary supplements as well
although research says that getting antioxidants from food is better. The
explanation for this is because foods have a wide variety of antioxidant
compounds that can work together which means it is more efficient in fighting
free radicals. Lately, there are also noted single antioxidants that are not
only beneficial to the body but also against the bad effects of aging and these
are vitamins C and E, beta-carotene, lycopene and lutein.
Foods Rich in Antioxidants to fight Aging
Vitamin E
One of the best known
antioxidants is vitamin E and vitamin E is not only helpful in making the skin
healthier and look better but it is also crucial in fighting against free
radicals within the cell membranes. Best sources of vitamin E in food are
peanuts, almonds, canola and olive oil, wheat germ and sunflower seeds.
Vitamin C
We know that vitamin C
is best for the immune system but it is also an antioxidant. In fact, heath
experts say that 5 servings of fruits and vegetables per day gives the body
more than the recommended daily intake of vitamin C daily which is 200 mg.
Cells need protection from free radicals and vitamin C can do just this. Foods
such as red and green peppers, citrus fruits, strawberries, kiwi and broccoli
are great sources of vitamin C.
Selenium
Selenium is a kind of
mineral that also works as an antioxidant. The best dietary sources of selenium
are milk, eggs, tuna and whole grains. Just like vitamin E, selenium also works
by protecting the cell walls from the harmful effects brought about by free
radicals. Aside from this, selenium also adds resistance to the immune system
and is good in defending the body from the possible growth of cancer.
Carotenoids
A popular kind of
carotenoid is beta-carotene which is mostly found in fruits and vegetables that
have the color orange. Foods including carrots, kale, spinach and cantaloupe
are just a few of the fruits and vegetables that contain carotenoids and
contain antioxidant. They are being converted to vitamin A in the body helping
fight the formation of free radicals.
We can clearly see how
antioxidants are very crucial in a person’s diet. They give protection and
support to keep the body strong and healthy most especially as we undergo
changes due to aging but they also give added support in fighting free radicals
which can cause chronic diseases and greatly affect the quality of life. If you
are interested in taking in antioxidant supplements or adding them to your
diet, it is advisable that you contact your health care provider to find out
how to include them the antioxidants food in your diet as you journey towards
your golden years.
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