Category Archives: Health & Nutrition

Guide to Nutritional Supplements and weight management.

Berries filled with Healing Compounds

Researchers around the world are analyzing a wide variety of substances in berries that
show promise when it comes to preventing serious problems like cataracts and cancer.

More than 9,000 phytochemicals have been identified in plant foods, with many more
to be named, scientists say. These are chemicals in the plants that have a variety of
beneficial health effects , and berries can be powerful sources of phytochemicals.

One of these phyto chemicals is a compound called ellagic acid, which is believed to
help prevent free radical damage of the cells, that can lead to cancer.
All berries contain some ellagic acid, with raspberries and strawberries ranking among
the top providers.

In fact berries, and the ellagic acid they contain, may help fight cancer on several fronts,
according to Gary Stoner, PhD, professor and cancer researcher at Ohio State University
in Columbus, who has worked on a number of studies involving blackberries.
Ellagic acid is a powerful antioxidant that can reduce damage caused by free radicals,
harmful oxygen molecules that can literally punch holes in healthy cells and kick off
the cancerous process. “It also detoxifies carcinogens,” says Dr. Stoner.

But ellagic acid is just one of a host of cancer fighters in berries. They also contain
lp flavonoids, tannins, phenolic acid, and lignans, which may help to keep you cancer free
through a variety of mechanisms, including their antioxidant power.

Cornell University study found that extracts from eight different types of strawberries
significantly inhibited liver-cancer-cell growth in a lab study.
And a lab study at the University of Georgia found that phenolic compounds extracted
from blueberries could inhibit colon cancer cells to multiply and also trigger these
renegade cells to die. Cancer cells can develop into tumors when they multiply too fast
and stubbornly refuse to die.- and even a little pressure to keep theses cells in line can
reduce the change that a cancer will progress. Thus, their findings “suggest that blueberry
intake may reduce colon cancer risk.”

Berries are also high in vitamin C content, which is also a powerful antioxidant.
When you get a lot of vitamin C in your diet, it may help to reduce your risk of heart disease, cancer, and infections. Vitamin C seems to be in particular important to prevent cataracts, which are thought to be caused by oxidation of the protein that forms the lenses of the eyes.

All berries contain large amounts of vitamin C. A half-cup of strawberries, for example,
contains 42 milligrams, which is 70 percent of the Daily Value for this vitamin.
A half-cup of blackberries has 15 milligrams, or 25 percent of the Daily Value.

One nice thing about berries is that they’re a sweet solution to the unpleasant problem of
constipation, as berries contain large amounts of insoluble fiber, which is incredible
absorbent. It draws a lot of water into the intestine, which makes stools heavier, as a result, they travel through the intestine faster. This means that you’re less likely to become constipated.

The fiber in berries is also helpful in preventing bile acid ( a chemical that your body use for digestion), from being transformed into a more dangerous, potentially cancer causing form.
A half-cup of blackberries has more than three grams of fiber, while a half-cup of raspberries has 4 grams.

Cranberries play a significant role in preventing urinary tract infections (UTIs), which may
effects as many as half of women in the United States before they get to 30.
One study following 150 women found that drinking a combination of cranberry-lingonberry juice daily reduced the risk of infections by 20 percent.

Experts aren’t sure how cranberry juice works to prevent UTIs, but it appears to keep bacteria from gaining a foothold on the surface off the urinary tract . Drinking at least two 8-ounce glasses of pure, unsweetened cranberry juice daily should help protect you from infections.

A warning for people who are taking warfarin – an anti clotting drug, also known as Coumadin – which can interact with granberry juice and could lead to bleeding or excessively thin blood.
The medical literature contains several reports about possible interactions between warfarin and granberry.

Your brain is particularly vulnerable to free-radical damage as you get older, according to research. It’s natural antioxidant system is not sufficient to protect your brain from free-radical damage. Oxidative stress probably plays a role in some of the cognitive (a fancy word for thinking) declines that occur with aging, researchers say.
However, antioxidant polyphenols,like the ones found in blueberries, cranberries and straw- berries, may help preserve brain function. .

Fresh berries are highly perishable and need special handling to maintain peak freshness.
When storing berries at home, don’t crowd them together, which will cause them to deteriorate rapidly. It’s best to store them, unwashed and uncovered, in a large bowl in the refrigerator.

Symptoms of Toxemia

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Toxemia comes in different levels of intensity, ranging from minor to major. The first thing people like to know is how toxic they are. Unfortunately that is not easy to determine. It is quite possible to be in a ‘polluted’ state without being aware that there is anything wrong. Iridology will probably give us the most reliable indication (analysis of the iris of the eye),when conducted by a skilled practitioner. However, there are certain signs that a person can look for to get an idea. Some of the most obvious ones that could be present are: Constantly feeling unwell, of color, a bit ‘crook’ Always tired, as though your batteries were flat. The extreme case is chronic fatigue syndrome. Repeated minor ailments, like colds and headaches. You appear to ‘pick up’ infections easily. It’s an effort to drag yourself out of bed in the morning and you need coffee to get going. The breath is off and it’s not due to problems with teeth. There is body odor that returns soon after showering. The tongue is coated, especially first thing in the morning. Wound healing is poor; the smallest cuts become inflamed and remain so for days. There are persistent aches and pains that are not due to physical injury or muscle or joint strain. There is degenerative disease. Colds and flu are our safety valve. If the toxins in our system would continue to build up, it would be life threatening at the end. But our well designed and incredibly complex human body will be able to cope with adversity and does not allow this to happen. Instead, when its tolerance limit is reached, our body opens up an emergency channel of elimination to siphon off some of the toxemia. Usually, toxins are sent to mucous membranes in the nose, which are conveniently located close to the exterior. The mucous membranes become highly irritated, inflamed, swollen and painful,and mucus is secreted abundantly to literally wash wastes out of the body. This process is normally called the common cold, or influenza, when more severe. The same process can take place in other parts of the body under different names. If it occurs in the voice box, it is called laryngitis; in the bronchial tubes, bronchitis; in the lungs,pneumonia ;in the stomach, gastritis; in the small intestine, enteritis; and in the bowel, colitis. These are all different names for the same basic process: an emergency elimination via mucous membranes. If the elimination is via the skin, where mucous membranes are not involved, the condition will be called dermatitis, eczema, psoriasis and so on. After the elimination has finished, the body is able to function at a higher level with more energy, that means; more normally. The person feels better than before, as if they have had an inner spring clean – and that’s what happened indeed. The symptoms of acute disease are simply the external visible signs of tissue cleansing and self-healing at work restoring the status quo.


Broccoli’s Impressive Power to Fight off Cancer

Although this may not be every bodies favorite vegetable, it’s cancer fighting abilities are very impressive.
Scientists around the world are using high-tech methods to learn which compounds contained within this vegetable might be helpful in fighting cancer. And they’re finding plenty of them.

Broccoli’s impressive power as a cancer fighter is due in part to its multiple attack. It contains at least two different compounds: Indole-3-carbinol ( or I3C for short) and sulphoraphane – that help sweep up cancer-causing substances before they have a change to do harm.

The compound I3C which is also found in cabbage and Brussels sprouts, seems to be able to prevent or interrupt cancer in several ways. The hormone estrogen causes cells in the breasts to multiply and grow. This is a natural and normal process in women. However, if mutated cells that could become cancerous develop in the breasts, estrogen causes these to multiply too. That’s bad.
To cause breast cells to perform certain activities, estrogen must first attach to “receptors” on the cells.
Kind of like a key fitting into a lock. The I3C appears to act on these receptors, perhaps by keeping estrogen from attaching to them, or changing the way they work. Thus, it bans estrogen to have its tumor-encouraging role on the cells.

Another role I3C plays is: it may shift the balance of different types of estrogen in the body, so that you have less of a type that does promote breast cancer growth, and more of a type that doesn’t.
I3C may also trigger cancerous cells to die, a process called apoptosis, and may raise your levels of enzymes that protect you from cancer-causing substances.

Beyond its powerful effects on breast cancer, I3C has proved to inhibit the growth of prostate and cervical cancer cells. In addition, numerous studies have shown that a diet high in cruciferous vegetables, such as broccoli, may reduce the risk of colon cancer.

While I3C is doing his job as a cancer fighter, another compound in broccoli called sulforaphane, offers protection in another way, by boosting the production of cancer-blocking enzymes.
In a pioneering study, led by professor Thomas Kensler, head of the department of environmental health sciences at the Johns Hopkins University in Baltimore, exposed 145 laboratory animals to a powerful cancer-causing agent. Twenty-five of the animals had not received any special treatment, while the rest were fed high dose of sulforaphane. After 50 days, 68% of the unprotected animals had breast tumors, compared with only 26% of those given the sulforaphane.

Other studies have found that sulforaphane may help protect against cancer of the prostate, colon and pancreas. More recent research has also found clues that sulforaphane may have other cancer fighting properties in addition to boosting your anti-cancer enzymes.
It may help inhibit germs that contribute to cancer, such as the H.pylori bacteria that raise the risk of stomach cancer. It may also interfere with cancer cells’ growth cycle and nay help encourage the cells to die.

It is no wonder that scientists put broccoli on their list of nutritional superstars.
“We know that those people who eat lots of crusiferous vegetables, including broccoli,
are protected from many forms of cancer,” says Jon Michnovicz, MD, PhD, president of the
Foundation for Preventive Oncology in New York City.

Beta-Carotene
As much recent studies have concentrated on less known compounds like sulforaphane,
broccoli is also loaded with more commonly known, but still powerful compounds like
beta-carotene. This nutrient, which the body converts to vitamin A, is an antioxidant.
That means, it helps prevent disease by sweeping up harmful, cell-damaging oxygen molecules who naturally accumulate in the body. High levels of beta-carotene have been linked to lower rates of heart attack, certain cancers and cataracts.

Broccoli is an excellent source of beta-carotene, by providing about 0.7 milligram in a half-cup cooked serving. This provides 7 to 12% of the recommended daily amount.

King of the Crucifers
Broccoli isn’t called the king of the crucifers for nothing. Besides beta-carotene, sulforaphane, and I3C, broccoli also contains a variety of other nutrients, each of which can help fight off a host of conditions, from heart disease to osteoporosis.

For example, only a half-cup of chopped, cooked broccoli contains 85% of the Daily Value
for vitamin C. This antioxidant vitamin has been proven in research to help boost immunity and fight diseases like cancer and heart disease.

Broccoli also ranks highly for women’s health, particularly for women who don’t get enough dairy food. It’s one of the best vegetable sources of calcium, contained in 72 milligrams per cooked cup. About a quarter of the amount in an 8-ounce glass of fat-free milk. Calcium is well-documented as the most important nutrient women need to keep
osteoporosis at bay.

Broccoli is also rich in folate, a nutrient which is essential for normal tissue growth and that
studies show may protect against cancer, heart disease and birth defects.
Women, especially those who take birth control pills, are often low in this vital nutrient.
A cup of chopped, cooked broccoli contains 84 micrograms, or almost one-quarter of the DV for folate.

Finally,here is some expert advice: if you like to keep your digestive system running smoothly, make broccoli your food of choice. A half-cup provides 2 grams of fiber, which is a proven protector against constipation, hemorrhoids, colon cancer, diabetes, high cholesterol, heart- disease, and obesity.

Experts aren’t yet sure how much broccoli you need to maximize its healing potential.
Dr. Kensler advises eating at least five servings of fruits and vegetables each day, while
reaching for this crunchy crucifer whenever you can.

Some helpful advice for preparing broccoli.
Gentle cooking will release some of its protective compounds, but over-heating will destroy others. Carotenoids, like beta-carotene are preserved by heat, but the indoles, like I3C, don’t withstand a lot of heat. Light steaming is a great way to cook broccoli and microwaving is okay too.

To help ensure even cooking, it’s best to cut broccoli into little spears.
First, cut off and discard the thick, woody part of the stalk, generally from the bottom up to where the broccoli florets begin to branch. Then cut any large florets and stems in half lengthwise. If you find that the stems are still too tough for eating, either trim them farther up from the bottom or peel them with a vegetable peeler before cooking.

Buy it purple.
You sometimes see broccoli in the supermarket having a dark green, almost purple color.
Then it contains most beta-carotene. If it looks yellow, on the other hand, don’t buy it .
That means that it’s old and it’s nutritional value is gone down the drain.

Prefer the sprouts.
Studies at Johns Hopkins University in Baltimore found that 3-day-old broccoli sprouts can contain up to 100 times the protective compounds than in the mature vegetable.
These can provide a great alternative if you don’t care for the taste of mature broccoli.
And you can get the same cancer-fighting benefits by eating a smaller amount of sprouts than regular broccoli. Broccoli sprouts look like white strings with little green heads.
They’re perfect for salads and sandwiches, but they are quickly spoiled in the refrigerator.
So only buy so much as you can eat in the next couple of days.
You’ll likely find them in plastic containers in the produce section of your supermarket.

Health Advantages of the Asian Diet


The money spent by the Americans to stay healthier, for the prevention and treatment of diseases came to nearly $2 trillion in 2004.

But they could have saved a lot of that money if they took a (slow) boat to China and copied the diet people in China and Japan are following.

The result should be a much lower  heart disease and cancer than the Americans are experiencing  these days.

The diet also includes beans, seeds,nuts, fish, eggs and poultry. A few sweets and occasionally some meat.

It is easy to include foods found  Asian diet into our own meal plans, without having to explore  unfamiliar dishes.
There is not a lot of meat in the  Asian diet, which is the most important ingredient in the American diet In China, for example, people eat an average of 4 pounds of  meat per year. In Japan a bit more: 23 pounds of beef and  year.

The average American, in contrast,  than 60 pounds of beef plus chicken, pork and other kind   of meats.

Benefits of Soy
Apart from  of meat there is another ingredient that makes the Asian diet so healthy.
It’s the use of soy products. They eat about 3 to 4ounces a day of tempeh, tofu, defatted soy flour, and more.


There are several reasons why soy foods are so healthful. They are rich in a group of natural compounds,called phyto estrogens, which the body converts into hormone like substances that act

like a weak form of estrogen.  These Faux estrogens block the body’s estrogen receptors, lowering the amount of estrogen in the body. This may help lowering the risk of breast cancer in premenopausal women, particularly if they have been eating soy foods since an
early age, but studies are inconclusive.

Later in life, the phytoestrogens in soy may ease menopausal symptoms such as hot flashes, but not 

 vaginal dryness by replacing the estrogen lost during this time. In fact, Asian women seldom experience hot flashes. Asian women are also less likely than American women to have heart disease, which may be due to the low-fat,high-fiber nature of soy, not the phytoestrogens.

Natural Goodness

The National Cancer Institute tells us to eat five or more fruits and vegetables each day.
And nutritionists suggest to get the Daily Value of 25 grams of fiber instead of the 11 to 12 grams  most of us get each day.

The Asian diet, which is rich in fresh fruits, vegetables, and other fiber rich foods, is on the cutting edge and sets an enviable standard. In China, for example, people get 33 grams of fiber every day.

That’s serious heart protection, according to researchers at the Harvard School of Public Health.

In a 6 year study of almost 41,000 men, they found that those who increased their daily fiber intake by just 10 grams, were able to decrease their risk of heart disease by almost 30%.

Each day, the average Okinawan eats seven servings of vegetables, two to four servings of fruits,  and seven servings of grains.

These fruits and vegetables are also rich sources of vitamin C, carotenoids (including beta-carotene), and other antioxidant compounds that help protect the body from disease.

People who eat a lot of plant-based foods tend to have lower rates of chronic diseases, like heart disease and cancer.

A Cup of Healthy Tea
After you had a meal in a Chinese restaurant, order a pot of tea. At home, make some tea after you had your meal. Asians drink a lot of tea, which explains their robust good health.

Tea contains potent antioxidants called phenols, which protect the body from disease.
In a study involving 552 men, researchers in the Netherlands found that those who drank about 5 cups

of black tea a day had about one-third the risk of stroke of those drinking fewer than 2 ½ cup.
Green tea, the kind that is favorite in Eastern countries, has even more antioxidants than black tea.

A study on green tea conducted at the University of Minesota found that those who drank the most green tea had a 22% lower risk of breast cancer. Several studies from Japan and China have shown

an association between greater green tea consumption and lower risk of stomach cancer.
And laboratory studies have found evidence that suggests that green tea can help lower the risk of prostate cancer.

In the world of antioxidants, the phenols in tea are “absolute equisite,” says Gary Stoner, PhD, Professor and cancer researcher at Ohio State University in Columbus.

Fishy Business
On the islands of Japan and Okinawa, people eat a lot of fish. Numerous studies show that eating
even small amounts of fish as little as 3 ounces per  week, provide powerful protection.
“Fish contains fats that thin the blood and help prevent heart disease”, says Dr. McDougall.

According to the Journal of  American Medical Association, the omega-3 fatty acids in oily fish,

you from cognitive decline in your later years. Another way fish can help protect your heart  a good source of protein without the saturated fat tha tyou’d get from red meat.

Don’t Overeat
The Okinawans use  the phrase: “hara hachi bu”, which means only eating until you are80% full.
Using this principle helps you avoid overeating and taking in unnecessary calories at a meal.

Omega-3s also reduce your risk of heart disease, may lower your risk of stroke, and may help protect 

like salmon, mackerel and sardines, can help lower your blood pressure and heart rate.


It’s also a useful tool for keeping yourself at a normal weight and avoiding the added risk for cancer  and heart disease that obesity can cause.

Principles of Natural Health

Good health is the normal state of the human body, and this should continue om birth until death under normal conditions.

When given the right conditions, the human body is a very efficient self healing mechanism. The body’s ability to heal depends directly on it’s level of vitality. The higher the vitality, the faster and more powerful the healing.

Improving lifestyle increases vitality and elimination of toxins, which may bring about symptoms. These are but temporary and are often wrongly interpreted as a sign that the lifestyle changes are doing more harm than good. We are often getting worse before we get better.

Infectious disease is not a change attack on the body by some foreign organism. Generally speaking, it is part of the body’s defense processes at work.

The primary, underlying cause of most acute and degenerative diseases is toxaemia as a result of our modern lifestyle. And repeatedly suppressing minor ailments by drugs of the body’s efforts to cleanse itself from toxaemia for many years with a lifestyle for which the human body was not designed.

The decrease in vitality as we grow older is compounded by the accumulating toxaemia. There comes a time when our bodies no longer have sufficient vitality cleanse themselves with a cold, the flu or similar minor ailments.
The build-up of toxins escalates and eventually results in damage to organs or other tissues. This is degenerative disease.

Depending on diet, stress, other aspects of lifestyle and inherited weaknesses, the degeneration may manifest itself as arthritis, osteoporoses, gallstones, ulcers, high blood pressure, heart disease, stroke, diabetes, nerve damage or a host of other problems. By some mechanism that is now gradually coming to be understood, the degeneration may ultimately result in cancer.

When we understand toxaemia, it is perfectly clear why rheumatism and arthritis in their various forms are the most widespread degenerative diseases in Australia, affecting one person in every six.

Fortunately, the same healing principles that apply to acute disease, also apply to degenerative diseases. If the cause is removed and vitality subsequently

restored, the body will attempt to heal itself. Generally speaking, provided there is no total destruction of tissue, it will do so.

The time required for full recovery may be a matter of weeks, months or even years. Fortunately, the initial improvement is often immediate, which encourages the person to persevere. As a rule of thumb, it takes approximately one month for each year of age to restore a HIGH level of health. However, the return to good health may be greatly accelerated by the use of USANA Health Sciences’ Nutritional Supplements.

Old age is not synonymous with disease. Disease is more common in older people only because of the accumulated effects of our modern lifestyle. For the the most part we have it in our own hands to maintain high level of physical and mental well being to a ripe old age,if we choose what’s right for us.

Discovering 600 Carotenoids in Apricots.

This tasty fruit originated from China more than 4,000 years ago and spread through the Middle East and Mediterranean in ancient times. Now it’s grown in Europe, Africa, Australia and America too.

This sweet and delicious treat is loaded with a variety of compounds that research has proved to fight infections, blindness and heart disease. Most of the health benefits of apricots are due to their
exceptionally diverse carotenoid content. Carotenoids are the pigments that color many of our favorite fruits and vegetables red, orange and yellow. They give a wide range of health protecting benefits in humans. Researchers have identified more than 600 different carotenoids, under which beta-carotene as one of the most powerful.

Support for the Heart
The unique mixture of healing compounds in apricots makes this fruit a powerful way to protect against heart disease.Apricots contain another carotenoid called hycopene, together with beta-carotene, they are potent in fighting against oxidation of low-density lypoprotein (LDL) cholesterol.
This is important because experts consider oxidized LDL as being an important factor in atherosclerosis,
which stiffens and narrow arteries, like the ones taking care of your heart supply.

A Japanese study by which 3,000 men and women were followed for nearly 12 years found that those with high levels of carotenoids, such as beta-carotene and hycopene, were less susceptible to die of cardiovascular disease.

Another study by which 73,000 American women were followed for 12 years, found that those which diets containing the highest levels of beta- and alpha-carotene had significantly lower risk of coronary
artery disease.

Powerful cancer protection
Besides tomatoes, in particular processed tomato products, which provide nearly 85% of the lycopene in American diets, apricots are another source of this carotenoid. Lycopene is one of the most potent
antioxidants that experts know about. It could help prevent cancer by protecting the DNA of your cells
from free-radical attacks. The antioxidant properties are also responsible for preventing atherosclerosis
involved in cardiovascular disease.

Researchers looked at the role lycopene in tomatoes plays in the protection of prostate cancer.
A meta-analysis – which synthesizes research results from a number of studies – found that men who ate a lot of cooked tomato products had 19% less risk of prostate cancer than men who seldom ate any tomato products. So what, you may ask, have this to do with apricots?

Researchers explain that the protective effects from tomatoes may come from other compounds in them.
Nevertheless, if you like the taste of apricots, the knowledge that the lycopene inside of them might be
helpful for fighting cancer, makes them even sweeter.

Source of Vitamin A

Eating apricots also provide you with plenty of vitamin A. (The body convert the beta-carotene into
vitamin A ). This nutrient is good for the eyes, and as is generally known, the eyes need all the help
they can get. Light passing through the eyes triggers the release of tissue-damaging free radicals.
Uncontrolled, these destructive oxygen molecules attack and damage the lenses of the eyes, opening up the change of getting cataracts. Free radicals can also attack the blood vessels supplying the central portions of the retinas, called the maculas. If the blood supply gets cut off, the result can be macular degeneration, which is the main cause of vision loss in older adults.

Vitamin A has proved to be a powerful protection against the damaging effects of free-radicals.
A study with more than 50,000 nurses proved that women who consumed the most vitamin A in their diet, reduced their risk of getting cataracts by more than one-third.
Three apricots provide 2,769 IU of vitamin A, which is 55% of the daily value for this vitamin.

High fiber content
When eating apricots with the skin, you can be assured to get a substantial amount of fiber.
High-fiber foods can help you lose weight, control high blood sugar, and lower cholesterol levels.
They are also essential for keeping your digestion healthy.

Three apricots contain 3 grams of fiber, or 12% of the Daily Value. Also, it’s at a minimal calorie cost of just 51 for all three.

To get the most out of apricots, eat them when they are still slightly firm. Apricots contain the most
nutrients when they are at their ripest. Once they get soft, these compounds quickly start to break down.

Watch the color.
Unlike most fruits, apricots can be yellow or orange and still be ripe.Both colors are acceptable when you’re trying to get the most healing benefits.

Store them carefully.

It’s important to keep apricots cool, to prevent them from getting overripe. Unless you’re going to eat them within a day or two, it’s best to store them in the fruit bin in the refrigerator, where you can keep them for about a week. It’s a good idea to store them in a plastic bag to avoid them picking up other smells from food or from the refrigerator itself.

According to Adel Kader, PhD, Professor of post-harvest physiology in the department of plant science at the University of California, you can also reap the benefits from apricots when they are dried or canned. According to the USDA, five fresh apricots contain 3,370 IU of vitamin A, and 1,915 micro grams of beta-carotene. A half cup of canned apricots contains 2,063 IU vitamin A, and 1,232 micro grams of beta-carotene.
And 10 dried apricots halves contain 1,261 IU of vitamin A and 757 micro grams of beta-carotene.

Make the Onion Family part of Your Family

Onions and other members of the allium family – such as leeks,shallots, and scallions, contain dozens of compounds that provide protection from cancer, high blood pressure, heart disease, high cholesterol, and asthma. Flavonoids are the first family in onions which promote a healthy heart. I have written about these in my previous articles. Flavonoids are compounds with potent antioxidant powers to prevent the harmful action of free radicals.

One particular flavonoid called quercetin has proved to prevent heart disease in two ways.
Firstly, it helps to keep the dangerous low-density lipoprotein (LDL) type of cholesterol from oxidizing, a process that makes it stick to the lining of artery walls.
Secondly, it helps to prevent platelets in the blood from sticking together and forming harmful clots.

The second group of protective compounds in onions are those that make you cry: they are called the sulfur compounds.
According to experts, these compounds can raise your level of beneficial high-density lipoprotein (HDL) cholesterol, which help plaque from sticking to artery walls. At the same time, they can lower levels of dangerous blood fats, called triglycerides, which help to make blood thinner, while keeping your blood pressure normal.
You don’t need to eat a lot of onions to benefit from these protective compounds. All you need is just one medium onion, raw or cooked, a day.

Protection from Cancer
According to experts, onions may be a key player in cancer protection, especially cancers of the gastrointestinal tract.It’s the flavonoid called quercetin that stops the progression of tumors in the colons of animals, according to Michael J. Wargovich, PhD, professor of pathology and microbiology at the University of South Carolina School of Medicine.
This means that onions perform a double task in surpressing tumors, because the sulfur compounds also fight cancer.

In the Netherlands,researcher in a large study observed the diets of nearly 121,000 men and women.
They found that the more odoriferous bulbs these onion loving Dutch people included in their daily diets,the lower their risk of stomach cancer.

According to scientists, onions prevent cancer not only by putting the brakes on the development of tumors, but also by killing harmful bacteria that may start stomach cancer.

Onions have proved to protect against other forms of cancer as well. Researcher found, after studying a group of 471 men in China, that men who ate the largest number of onions had a much lower risk of prostate cancer.

Also, eating onions has proved to reduce the risk of cancers of the oral cavity and pharynx, esophageal cancer, colorectal cancer, breast cancer, and renal cell cancer in southern Europe.

The sulfur in onions helps protect against cancer by damaging cancer cells and slowing down their growth, according to the National Cancer Institute.

Researchers at the University of Cornell have discovered that four types of onion: shallots, western yellow, pungent yellow, and northern red, are filled with more ant-cancer compounds than other varieties.

Another advantage of the sulfur compounds in onions is that they inhibit the allergic, inflammatory response like that seen in asthma.
Although we need more research about the ability of onions to attack asthma, you can check the anti-inflammatory effect for yourself. The next time you get an insect bite or other type of minor inflammation on your skin, rub a cut onion on it.
This should help reduce the inflammation.

You only need to eat a few servings of onions a day to keep your breathing passages free and clear.Unlike some foods, where it’s just not conceivable that you could eat enough to produce a significant effect, you can with onions. If you like onions, you can consume them in pretty large quantities. And there is good evidence that you should.

A bundle of Benefits
Either you eat onions for good health or good taste, use onions plentiful. Scallions, shallots, and other allium vegetables not only contain the same sulfur compounds and flavonoids as there bigger brother, they also have a few of their own typical nutrients that can help protect against disease and boost your immunity.

Scallions, also called spring or green onions, are basicly just underdeveloped onions. But they contain more nutrients, in particular the B vitamin folate and vitamin C, than the adult ones.
Folate is essential for normal tissue growth and may protect against cancer, heart disease and birth defects.

Shallots, another member of the allium family, have their own benefits. Just one tablespoon of chopped shallots contains 600 IU of vitamin A, or 12% of the DV. This essential nutrient helps to keep your immune system strong and also guards against vision problems associated with aging, like cataracts and night blindness.

In order to get most nutrients from the onions, eat a variety of onions, like red and yellow onions and shallots, which contain more flavonoids than the white onions.

To keep your breath fresh, eat a spring of fresh parsley. This will help to neutralize the sulfur compounds before they turn bad breath.

A kitchen note.

A delicious way to enjoy onions is to put them on the grill. Put chunks of sweet onions on a skewer along with other vegetables, such as eggplant and squash, and grill them till they’re lightly browned and tender. Brush the onions and veggies with heart-healthy olive oil before putting them on the grill.

Protection against Cancer with Olive Oil

When researchers started studying Greeks living on the island of Crete more than 40 years ago, they were amazed to find that although the traditional Greek diet is very high in fat, people had exceptional low rates of heart disease.
Olive oil plays a critical part in their diet and we would do well if we follow their example. Olive oil, which is made of crushed olives, not only appears to lower the risk of heart disease, it may reduce the risk of various forms of cancer as well.

Extra virgin olive oil (EVOO), long-known for its heart health benefits, has now been identified for its rapid destruction of cancer cells. While scientists have proven that the oleocanthal compound found in EVOO causes cell death in cancer cells, they have been unable to provide an explanation for this phenomenon until now. Paul Breslin, David Foster, and Onica LeGendre offer answers in their paper “(-)-Oleocanthal Rapidly and Selectively Induces Cancer Cell Death Via Lysosomal Membrane Permeabilization (LMP),” published in Molecular & Cellular Oncology.

In their recent study, the researchers discovered that the key to understanding the toxic effect of oleocantha in cancerous cells lies in its reaction with the lysosomes of the cell, where the cells store waste: the oleocantha ruptures the cancer cell lysosomes causing cell death within 30 minutes to an hour while leaving un-cancerous cells unharmed. This suggests that the lysosomal membranes of cancerous cells are weaker than those of uncancerous cells. Because of oleocantha’s targeted damage to cancer cells, it may prove an ideal option for therapeutic cancer treatment. Paul Breslin, co-author of the study, said “The mechanism of killing cancer cells and sparing healthy cells, lysosomal membrane permeabilization, has been hypothesized as a possible mechanism of effectively killing cancer cells and sparing healthy tissues but has never been realized before. Our realization of this makes this paper of particular therapeutic interest for cancer treatment.”

The study’s focus on the effect of oleocantha on cancerous and un-cancerous cells leads to larger implications about the health benefits of the Mediterranean diet, which is rich in EVOO. Breslin stated, “the Mediterranean diet is known to be associated with a reduced risk of many different kinds of cancer. Whereas the entire diet likely has many benefits, this study points directly to the olive oil phenolic, oleocanthal, as playing an especially important role in these observations. As more people turn to the Mediterranean diet as a healthy life option, oleocanthal is growing in its significance as a key active component of this diet.”

All fats, from butter and margarine to olive oil, contain almost the same number of calories. But they behave quite differently inside the body. Saturated fats, for example, which are found mainly in meats and dairy foods, are incredibly destructive, because the body can’t rid itself easily of harmful low-density lipoprotein (LDL) cholesterol. The kind that blocks arteries and raises the risk of heart disease.

Olive oil. However, is a monounsaturated fat, with no more than 2 grams of saturated fat per tablespoon. Olive oil is recommended by the American Heart Association for your food preparation. When you replace saturated fats in your diet with olive oil lowers LDL cholesterol while leaving the beneficial high-density lipoprotein (HDL) cholesterol alone.
Compared with butter, olive oil also gives us a feeling of being more satisfied. The olive oil-loving Greeks eat very little butter or margarine. Additionally, their main meals usually consists of vegetables and legumes instead of meats.
So even though they use a lot of olive oil, they get very little saturated fat. Olive oil helps to prevent many cancers by protecting the cells in your body from oxidation.

Extra-virgin olive oil may also help lower the risk of rheumatoid arthritis, according to a Greek study, published in the American Journal of Clinical Nutrition. Experts believe extra-virgin olive oil reduces the risk of rheumatoid arthritis because of its anti-inflammatory effects. One study found that olive oil is similar to ibuprofen in reducing inflammation.
Besides the monounsaturated fat in olive oil , it also contains other disease-fighting compounds that can prevent damage in the arteries before it starts.

Several of the compounds in olive oil , like polyphenols, are powerful antioxidants. This means that they are able to destroy free radicals before they can do damage.This results in keeping your arteries clear when you use olive oil.
Although olive oil is best known for protecting the heart, research suggests that it may also protect the breasts as well . In a study involving more than 2,300 women, researchers from the Harvard School of Public Health in Greece found that women who used olive oil more than once a day, had 25% lower risk of breast cancer compared with those who use it less often.
As a matter of fact, Greece women are much less likely to die from breast cancer than are American women.

Olive oil is rich in vitamin E, which has proved to stop cellular damage that can lead to cancer.And of course, the same polyphenols that help prevent free radicals from damaging the heart may play a role in preventing cancer as well. All types of olive oils are rich in monounsaturated fats, but not all have equal amounts of disease fighting polyphenols.
Some olive oils are quite rare and exquisitely flavored and priced. Others are much more affordable. Many cooks keep two (or more) kinds of olive oil in the kitchen – a gourmet oil for drizzling on salads or pastas and a heartier oil to use for cooking.

Extra-virgin is the Cadillac of olive oils. It’s usually used as a flavoring oil and not for cooking. When you buy extra-virgin olive oil, look at the color. The deeper the color, the more intense the flavor. This type of oil is made from the first pressing of perfectly ripe olives, which leaves the polyphenols in and the bitter acids out.
Although it’s a little bit more expensive, studies have shown that it’s worth your money to buy extra-virgin olive oil. Researchers in Spain asked 24 men to use refined olive oil for 3 months and extra-virgin olive oil for 3 months.
They found that the antioxidants in extra-virgin olive oil kept their LDL or bad cholesterol from oxidizing and slowed the
formation of plaque in the arteries, but the refined oil didn’t offer this protection.
Pure (also called virgin) olive oil is paler than extra-virgin and has a milder flavor. It’s usually used for low- to medium heat frying.

Light olive oil is often used by people who wants the heart-healthy benefits of mono- unsaturated fats but don’t want the strong olive taste. It endures heat well, so you can use it for high-heat frying.

Store it cool.
If you don’t use a lot of olive oil, it tends to go bad on the shelf. It gives up both its good taste and also its protective compounds. To keep olive oil fresh, store it in the refrigerator or another dark, cool place. When you bring it back to room temperature, it will quickly restore it’s nature. Or look for an olive oil that comes in a dark bottle to keep the light from damaging it’s benefits. And buy only what you need within 2 months to prevent the oil of deterioration and tasting stale.

Following a Low-Fat Diet for Good Health

The subject of my last article was: low-carb diets. Another way to reduce weight is to follow a low-fat diet. It has been proven during the last few decades that reducing the amount of saturated fat in your body is one of the best things you can do for your health.

Fatty foods will significantly increase your risk of heart disease, diabetes, high blood pressure, certain types of cancer, and many other conditions. Today,66% of Americans are overweight or obese and the rate of obesity has more than doubled to 32%, with most of the increase did happen during the past
20 years.

Reducing the total calorie intake is the key to losing weight. And to eat less fat is the easiest way to do that. One gram of fat delivers 9 calories, which is more than twice as many as the same amount of protein or carbohydrate. Also, our body likes fat. It’s easier to store calories from fat than from other sources.

In one study, Danish researchers found that those who reduced the amount of fat in their diets from 39% to 28% of total calories and increased their intake of carbohydrates were able to lose an average of 9 pounds in just 12 weeks. In addition, people who stuck to lower-fat diets were able to keep the weight off long after the study ended.

According to research, another advantage of reducing fat from your diet is that it can increase your general sense of well-being. In a study of more than 550 women, researchers at the Fred Hutchinson Cancer Research Center in Seattle, found that when the women cut their daily fat intake in half from 40% to 20% of total calories – they felt more vigorous, less anxious, and less depressed than they had when they were eating their former diets.

Heart Health
Fat in your diet often goes to your arteries. There is a direct link between the amount of fat in your diet and your risk for heart disease. This is particularly true of saturated fat. The dangerous type that can clog your arteries and we find mainly in meats, full-fat dairy products,, and snack foods. Research has shown that eating a diet low in saturated fat is the best way to lower this risk.

You don’t have to go on an extremely low fat diet to get the benefits. Even reducing the amount of saturated fat in your diet just a little bit can lead to a reduction in cholesterol levels.

Cancer Protection
Making the switch to a low-fat diet offers great protection against many diseases, including cancer. Researchers at the University of Benin in Nigeria found that when laboratory animals were fed high-fat diets, they began producing enzymes that led to cancerous changes in their colons in just three weeks.

What works in the laboratory can also be applied in real life.In a study of 450 women, researchers in the department of epidemiology and public health at Yale University School of Medicine found that cutting just 10 grams off saturated fat a day – the equivalent of switching from two glasses of whole milk to the same amount of fat-free milk – could reduce the risk of ovarian cancer by 20%.

A low-fat diet is protective not only because of what it doesn’t contain but also because of what it does. When you cut back on fats, you generally eat more fruits, vegetables, whole grains and legumes. all of which have been shown to keep us healthier, says JoAnn Manson, MD, professor of women’s health at Brigham and Women’s Hospital in Boston.

Good for the Eyes

To close it of, eating a low-fat diet may also protect you against macular degeneration. Which is the leading cause of vision loss in older adults. In a survey of more than 2000 people, researchers from the University of Wisconsin in Madison found that those who reported getting the most saturated fat had 80% higher risk of getting macular degeneration than those getting the least.

Starting your Low-fat Diet
If you want to start reducing the amount of fat in your diet, it’s not always easy to know where to begin. Firstly, you have to find out how much fat you’re actually getting each day. Ideally, you should get between 25% and 30% of your total calories from fat.

For example, suppose you normally get 2000 calories per day. When you’re following a low-fat diet, no more than 600 of your total calories should come from fat. This will adds up to 67 grams of fat per day.

Don’t let lowering your fat intake to 30% discourage you! This is a reasonable amount of fat to go into your diet. According to Lalita Kaul, PhD, a national spokesperson for the American Dietetic Association and professor of nutrition at the Medical School of Howard University in Washington D.C. Eating low fat means: avoiding fried foods, forgoing rich, fatty restaurant meals for home-cooked fare, and searching for tasty low-fat recipes with which to replace
some of your higher-fat favorites. Reach for a Lean Cuisine meal or a Lean Pocket when you’re looking for at-home convenience.

Probably the easiest way to keep track of your daily fat intake is reading food labels.They are based on a 2000-calorie diet. So you can look at foods which are 30% or below. To avoid partially hydrogenated oils, look for a spread that says “zero trans fat” on the label. And avoid cookies and other baked goods and snack foods that contain trans fats.Trans fats are now required to be listed on nutrition labels along with total and saturated fat.If you are dining out or buy foods that don’t have labels, you can buy a nutrition reference guide in a bookstore or supermarket.

As mentioned before, the most dangerous type of fat to watch out for is saturated fat, which is found in animal foods like meat, butter, cheese and eggs, and some plant sources such as coconut oil, palm oil, tropical oils and cocoa butter.The same foods that are high in saturated fat are also high in cholesterol. So when you decrease one, you automatically decrease the other.

The American Heart Association recommends that we should get less than 7% of our total calories from saturated fat,partly by choosing fat free or low-fat milk and leaner cuts of meat, like sirloin or top round.

Enjoy the Good Fats in Moderation

Generally, you should reduce all kind of fats in your diet. Although monounsaturated and polyunsaturated fat are not bad,you should eat them in moderation, because they contain as many calories as bad fats. They are found in vegetable and seed oils, such as olive,sesame, and safflower oils, and in nuts and seeds. They have been shown to actually lower cholesterol and may help prevent it from sticking to artery walls.

The fat found in fish, omega-3 fatty acids, has been shown to reduce clotting and inflammation in the arteries, which can significantly reduce the risk of heart disease and stroke. You don’t have to eat a lot of fish to get the benefits.
When you’re following a low fat diet, having two fish meals a week will go a long way toward keeping your arteries in the swim.

Low Carbohydrate Diets to Lose Weight

Our body needs carbohydrates, but to lose weight, we can cut down on carbohydrates.
Especially the refined and processed carbs we find in white bread, white flour, white pasta, white rice and many snack foods.

The USDA changed the old food pyramid and replaced it with one that emphasizes whole grains over refined carbohydrates. In the mean time, Americans are trying to lose those extra pounds. In the US about 45% of women and 30% of men are trying to slim down.

A low-fat diet is one way to drop the pounds, but today, many Americans – one-third of those who are trying to lose weight – are cutting the number of carbs they eat in order to slim down. And many find it easier to jump-start weight loss on a low-carb diet.

How carbohydrates work
To much of our food we eat today contains too much refined carbohydrates, and that can wreak havoc in our bodies and causes weight gain.

All carbohydrates, which include fruits, vegetables, pasta, grains and bread contain sugar. When you eat refined or processed carbohydrates, your body will quickly convert the sugar into glucose. When you’ve eaten a large amount at one time, your body produces more glucose than it needs, and the excess is stored as fat.

Unrefined carbohydrates, such as whole grains, beans and whole fruits and vegetables, contain fiber that helps your body absorb the food more slowly which results in less being stored as fat.

The hormone that transports glucose into the cells is insulin. When the body can’t handle the glucose in the blood any more, it results in type 2 diabetes.

Most people will have an insulin response to carbohydrates that causes to gain weight easily when we eat too many of the wrong type of carbohydrates. The rest of us are genetically blessed and can eat what they want without gaining weight.

One reason low-carb diets seems to work is that it keeps away the hunger feeling longer than low-fat diets. Eating more protein and controlling blood sugar levels help you feel fuller. Besides having a positive effect on blood sugar levels, low-carb diets also proved to lower the risk off heart disease.

An even better benefit of eating fewer carbs is a flatter stomach. Insulin causes fat to be stored in the belly, and belly fat is related to heart disease and diabetes. When you eat a diet that controls your insulin level, you will get a slimmer middle.

What is the minimum level?

We can’t leave out carbohydrates all together, because we need carbohydrates for our brain. Otherwise we lose concentration, we feel fatigued, and we experience mood swings.

The Institute of Medicine in Washington, D.C., which sets the daily intake of nutrients, advises getting 130 grams of carbohydrates daily. Americans are usually getting double or triple that amount.

The type of carbohydrate you eat is just as important as the amount. That is the reason why Americans are the fattest nation in the world. They are eating the wrong type of carbohydrates in the wrong amount.

The following guide lines will help you to choose the right carbs in the right amount to lose weight.

Limit your meals to 500 calories or less. Eating more than 500 calories in one meal will create an insulin response in the body that leads to weight gain.

Select Low-GI foods.
To lose weight and avoid type 2 diabetes, it’s better to select foods with a low glycemic index, because they create a gradual rise in blood sugar. Choose artichokes, peppers, apples, old-fashioned oatmeal, and kidney beans. Intermediate-GI foods include sweet corn, rice, and beets. Foods that have a high GI and that will make your blood sugar spike fast include: bagels, french fries, and mashed potatoes.

Look for lean cuts of meat

London broil, top round, sirloin, and T-bone steaks are good options for a low-carb diet. Pair the steak with low-GI sides, like baked sweet potato and broccoli rabe, and you have a perfect low-carb dinner.

Eat the way Mother Nature intended

Fat wouldn’t stand a change if we avoided processed foods and ate only the carbohydrates that Mother Nature gave us, such as fruits, vegetables and whole grains. Mother Nature never made white rice or white pasta. So choose brown rice, whole-wheat pasta and bread and other whole grains, such as barley and oats.

Top your meal with a glass of wine or beer

Wine has only 2 to 3 grams of carbohydrates in a glass. Some experts believed beer contained maltose, a sugar with the highest GI, but they’ve recently discovered that the brewing process eliminates the maltose. Twelve ounces of light beer actually only contains 6 grams of carbs while a can of regular beer carries about 13 grams of carbs.