nutritional support for cancer prevention
TRANSCRIPT
Nutritional
Support
for
Cancer
Prevention
Cancer is a dreaded
disease, which is a leading
cause of deaths throughout
the world.
Science has not found a cure for many types of cancer.
Advancement in medicine and technology has
helped reduce deaths or prolong the lives of patients.
The best way to deal with
cancer is to avoid it or to
reduce one’s chances of
developing it.
Experts show that more
than 30% of cancers can
be prevented by
consuming a healthy
diet.
Increasing physical
activity.
And maintaining a
healthy weight.
Diet and Cancer
High consumption of fruits, vegetables, and
fish has been linked to reduce risk of cancer.
High intake of red meat, processed foods, dairy
products, alcohol, and saturated fats increase
the risk of many cancers.
The Mediterranean-style diet can reduce the
risk of cardiovascular disease and can protect
against various forms of cancer.
Olive oil is a rich source of
monounsaturated fats, which
protect against cancers of
the digestive tract, breast
and ovary.
Fatty fish has healthy fats called omega-3 fatty
acids, which is healthier than the fats in red meats.
Antioxidants and Cancer
Antioxidants are chemicals
that destroy free radicals
which causes premature
aging and cancer.
Garlic promotes DNA
repair and kill cancer
cells.
Antioxidant Foods
Onions, leeks, scallions,
and chives may
protect against cancer.
Broccoli, cabbage,
cauliflower, and kale
has glucosinolates
which produces
enzymes that reduce
cancer risk.
Tomatoes are rich in
lycopene, which has
been shown to reduce
the risk of prostate
cancer.
Strawberries and other
types of berries are rich
in antioxidants, which
protect against cancer
growth.
Carrots are rich in
beta-carotene, which
protect cell
membranes from
damage caused by
toxins.
Spinach is a rich source
of lutein and zeaxanthin,
which are good for
destroying free radicals.
Whole grains are rich in
fiber, lignans, and
saponins, which help
prevent colorectal
cancer.
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