1. Olive oil.Ample medical
research has shown that the benefits
of olive oil may go way beyond its
wonderful taste. A study by Greek
scientists at the University of
Athens in 2004 found that this
monounsaturated oil, which is rich
in antioxidants, may be the key to
the healthy Mediterranean
diet-meaning a lower risk of heart
attacks, diabetes and colon cancers.
2. Garlic.
Used for centuries to ward off
everything from vampires to evil
spirits, garlic is high in vitamins
C and B6, and it contains powerful
anti-bacterial and anti-viral agents
that help fight common colds and
flu. Regular consumption of garlic
is also believed to protect against
cancer, diabetes and cardiovascular
disease.
3. Oily fish.
Oily fish contains omega-3 fatty
acids, which are known to be
responsible for a range of health
benefits, including protection
against heart disease, stroke,
arthritis and psoriasis. Studies
have shown that fish is one of the
world's healthiest foods. Fatty fish
such as salmon is packed with
protein, niacin and Omega-3, an
essential fatty acid that promotes
healthy cardiovascular activity.
Omega-3 may also protect against a
host of health concerns from obesity
to sunburns. A 2005 study published
by the Archives of Neurology claims
that eating fish once a week may
even slow the rate of cognitive
decline.
4. Tomatoes.
Fiber-rich tomatoes are low in
calories and high in vitamin C,
vitamin A, and cancer-preventing
lycopene. Like olive oil, tomatoes
are an important part of the
Mediterranean diet. Several studies
have found tomatoes are also
beneficial in fighting various forms
of cancer. Fact: although often
classified as vegetables, tomatoes
are, technically, fruit.
5. Spinach.
Researchers have identified at
least 13 different flavonoid
compounds in spinach that function
as antioxidants and as anti-cancer
agents. (Many of these substances
fall into a technical category of
flavonoids known as
methylenedioxyflavonol
glucuronides.) The anticancer
properties of these spinach
flavonoids have been sufficiently
impressive to prompt researchers to
create specialized spinach extracts
that could be used in controlled
studies. These spinach extracts have
been shown to slow down cell
division in stomach cancer cells
(gastric adenocarcinomas), and in
studies on mice, to reduce skin
cancers (skin papillomas). A study
on adult women living in New England
in the late 1980s also showed intake
of spinach to be inversely related
to incidence of breast cancer.
6. Tree nuts.
When you feel like snacking,
grabbing a handful of nuts is a
convenient way to make sure that you
get enough protein. Like olive oil,
nuts are a great source of
heart-healthy monounsaturated oil
and antioxidant-rich,
bone-strengthening magnesium. Add
chopped walnuts or cashews to any
salad dish.
7. Avocados.
Avocados are a good source of
potassium, a mineral that helps
regulate blood pressure. Adequate
intake of potassium can help to
guard against circulatory diseases,
like high blood pressure, heart
disease or stroke. In fact, the U.S.
Food and Drug Association has
authorized a health claim that
states: "Diets containing foods that
are good sources of potassium and
low in sodium may reduce the risk of
high blood pressure and stroke”.
8. Apples.
Apple’s two types of fiber pack a
double punch that can knock down
cholesterol levels, reducing your
risk of hardening of the arteries,
heart attack, and stroke. Apple’s
insoluble fiber works like bran,
latching on to LDL cholesterol in
the digestive tract and removing it
from the body, while apple’s soluble
fiber pectin reduces the amount of
LDL cholesterol produced in the
liver. Adding just one large apple
(about 2/3 of a pound) to the daily
diet has been shown to decrease
serum cholesterol 8-11%. Eating 2
large apples a day has lowered
cholesterol levels by up to 16%!
9. Blueberries.
Packed with antioxidant
phytonutrients called
anthocyanidins, blueberries
neutralize free radical damage to
the collagen matrix of cells and
tissues that can lead to cataracts,
glaucoma, varicose veins,
hemorrhoids, peptic ulcers, heart
disease and cancer. Anthocyanins,
the blue-red pigments found in
blueberries, improve the integrity
of support structures in the veins
and entire vascular system.
Anthocyanins have been shown to
enhance the effects of vitamin C,
improve capillary integrity, and
stabilize the collagen matrix (the
ground substance of all body
tissues). They work their protective
magic by preventing free-radical
damage, inhibiting enzymes from
cleaving the collagen matrix, and
directly cross-linking with collagen
fibers to form a more stable
collagen matrix.
10. Oats.
A steaming bowl of fresh cooked
oatmeal is the perfect way to start
off your day, especially if you are
trying to prevent or are currently
dealing with heart disease or
diabetes. Oats, oat bran, and
oatmeal contain a specific type of
fiber known as beta-glucan. Since
1963, study after study has proven
the beneficial effects of this
special fiber on cholesterol levels.
Studies show that in individuals
with high cholesterol (above 220
mg/dl), consuming just 3 grams of
soluble oat fiber per day (an amount
found in one bowl of oatmeal)
typically lowers total cholesterol
by 8-23%. This is highly significant
since each 1% drop in serum
cholesterol translates to a 2%
decrease in the risk of developing
heart disease. High cholesterol
levels correlate with the build up
of plaques in blood vessel walls. If
these plaques become damaged or
simply grow too large, they can
rupture, blocking a blood vessel and
causing a heart attack, stroke, or
blood clots elsewhere in the body.
Lowering high cholesterol levels can
therefore significantly reduce the
risk of cardiovascular disease and
stroke.