Chocolate is Excellent for Cardiovascular Health
Chocolate is well-known as a powerful aphrodisiac to enhance your sexual ability. Furthermore, the largest observational study so far to examine the association between chocolate consumption and risk of cardiovascular disease has found that those who ate the most chocolate–around 7.5 g per day–had a 39% lower risk of myocardial infarction (MI) and stroke than individuals who ate almost no chocolate (1.7 g per day) [1].
Cocoa Content is the Key
Lead author Dr. Brian Buijsse (German Institute of Human Nutrition, Nuthetal, Germany) told heartwire: “This shows that habitual consumption of chocolate is related to a lower risk of heart disease and stroke that is partly explained by blood-pressure reduction. The risk reduction is stronger for stroke than for MI, which is logical because it appears that chocolate and cocoa have a pronounced effect on BP [blood pressure], and BP is a higher risk factor for stroke than for MI.” Buijsse and colleagues report their findings online March 31, 2010 in the European Heart Journal.
Categories: NUTRITION Tags: aphrodisiac, cardiovascular health, cocoa content in chocolate, dark chocolate, flavanol-rich chocolate, heart attacks, heart disease, myocardial infarction, nitric oxide, obesity epidemic, stroke
Find The Right Seafood for Your Health
After meat and poultry, fish stand out as the second most potent source of animal protein available. Furthermore, fish also contains the valuable omega-3 fatty acids.
Entire cultures have survived on diets of fish. Civilizations grew along the shores of the sea and the banks of rivers. The oceans, seas, lakes, rivers, and streams often provided and incredible bounty. No wonder people thought there were gods in the water. What other explanation could there have been?
I have my own experience with certain kind of seafood. In my childhood until age of 40, I found my self having allergies after eating seafood such as shrimp, barracuda, crab, or oysters. And my allergy-specialist doctor concluded that I had to totally avoid seafood. For fish, he advised me to consume only fresh water fish.
In 2007, I started learning the blood type diet (in my effort to overcome my kidney stones diorder) and eventually I’ve got the comprehensive knowledge, sufficient for me to get the answer for the biggest question in my life that far:
- Why the doctor advised me to totally avoid all of seafood (to prevent me from allergies)?
Now, it is obvious that the doctor was not correct at all.
Read more…
Categories: Blood Type Diet, NUTRITION Tags: Allergy, Blood Type Diet, breast cancer, Chron's disease, colitis, fish, fish oils, Helix pomatia snail, lectin, omega-3 fatty acids, seafood, source of iodine
The Tale of Fats, Cancer, and Heart Disease, Part II
About High-Cholesterol Foods
Some kinds of meat, poultry, and fish are fairly low in fat, but high in cholesterol. Fat and cholesterol are not the same thing. When it comes to heart disease, however, both saturated fat and (serum) cholesterol play a role.
Whether cholesterol in food also plays a role in causing cancer is not known. There is some evidence that a low-cholesterol diet will help to prevent cancer. But the amount of evidence is too small for making judgment.
The best course of action is to keep cholesterol intake, as well as fat intake, at a moderate level. It will help your heart and possibly help prevent other diseases, too.
Three types of food are notably high in (dietary) cholesterol:
- Eggs (actually, the yolk only)
- Organ meats
- Shrimp
Categories: Cancer, NUTRITION Tags: calory, Cancer, fat, fat-phobia, heart disease, high cholesterol foods, low-fat diet, obesity, serum lipids, weight loss diet
The Tale of Fats, Cancer, and Heart Disease
The Fats and Oils Story
A hundred years ago, shoppers had few fats to choose from. Usually, only butter and lard were available to consumers.
Today, there are enough fats and oils on the market to confuse anyone. But all of them fall into one of three categories:
- Table fats (butter and margarines)
- Cooking and salad oils
- Shortenings
To make things simpler, remember just one thing. All of these items are high in fat. In fact, the fat content of shortenings and oils is virtually identical. Butter and margarine have slightly less fat because these spreads contain a small amount of water that shortenings and oils lack.
The Different Types of Fat
The only important difference between the many fats has to do with what nutritionists call “type of fat.” Some of the fat in food is saturated, while other fats are monounsaturated or polyunsaturated. The saturated type of fat promotes heart disease, but others do not seem to do so. Somehow, still there are controversies among experts and scientists regarding correlation between saturated fats and heart diseases or/and cancers.
Categories: Cancer, NUTRITION Tags: blood cholesterol, breast cancer, Cancer, colon cancer, fats, heart disease, High blood cholesterol, margarine, monounsaturated fats, oils, polyunsaturated fats, prostate gland cancer, saturated fats, shortenings
Fat, Fish and Fowl
In general, fish and poultry are lower in fat than red meat. Also, these foods are almost always lower in saturated fat than red meats. That is why heart experts have been advising us to eat more chicken and fish.
Chicken-lovers should be aware of a few facts:
- White meat chicken (the breast) is the leanest part.
- Dark meat chicken has more fat than white meat, but the fat content is still moderate.
- The skin of all fowl – including duck, goose, and turkey – contains the lion’s share of its fat. Part with the skin if you will, or eat only some of it.
- New chicken-raising techniques have caused a sharp increase in the fat content of chicken. But most of the extra fat occurs as “pads” under the skin. These can be removed easily.
Fish Gets First Prize
Fish is the real winner when it comes to fat. Most type have very little fat. Some of the lowest-fat fish are:
Categories: NUTRITION Tags: albacore tuna, Cancer, canned fish, dietary cholesterol, heart disease, low-fat fish, mackerel
Estimate Your Fiber Intake
(This part is continuation of the previous stories regarding dietary fiber)
It is obvious that dietary fiber has significant role in keeping your optimum health and, furthermore, has ability to prevent you from cancer. The question is: can we estimate the content of fiber in our foods?
If you want to estimate your dietary fiber intake, consult the following charts in which divide fiber into the two basic types: insoluble and soluble.
Insoluble Fiber Content of Foods
| Low * | Medium ** | High *** |
| Apricots, 2 medium | Apple, 1 small | Beans, Kidney, 1/2 cup |
| Asparagus, 1/2 cup | Beans, Lima, 1/2 cup | Beans, white. 1/2 cup |
| Banana, 1 small | Beans, Pinto, 1/2 cup | Blackberries, 1/2 cup |
| Bean sprouts, 1/2 cup | Beans, Green, 1/2 cup | 100% Bran cereal, 1/2 cup |
| Bread, French, 1 slice | Bread, Rye, 1 slice | Parsnips, 1/2 cup |
Categories: NUTRITION Tags: Cancer, dietary fiber, fiber content in food, insoluble fiber, soluble fiber
More Health Benefits of Dietary Fiber
Two More Benefits of Fiber
(This part is continuation of the previous article)
The soluble forms of fiber have value in control of blood cholesterol and blood sugar. Fruits, vegetables, beans, and oat bran are good sources of these forms of fiber.
The soluble fibers don’t lower blood cholesterol nearly as much as the cholesterol’s sources raise it. But a diet rich in fruits and vegetables has a mild cholesterol-lowering effect, thanks to the fiber. Lower blood cholesterol, of course, means lower rates of heart disease.
These soluble forms of fiber have also revolutionized the treatment of diabetes. New research has shown that a high-fiber diet helps diabetics control their blood sugar better than the diets used in the past. Their insulin requirements often drop on a high-fiber diet. Changes in insulin doses should be made only on a doctor’s instructions.
Fiber’s ability to keep the blood sugar under control may very well help people who do not have diabetes. A low-fiber meal can cause the blood sugar level to rise quickly, then drop abruptly. Headaches, hunger, and irritability can set in as a result.
Categories: NUTRITION Tags: blood cholesterol, blood sugar, diabetes, dietary fiber, estimate fiber content, insoluble fiber, soluble fiber
Dietary Fiber Prevents You from Cancer, Part III
Can Fiber Cause Trouble?
( continuation of the previous article )
Scientists believe that we may be able to adapt to high-fiber diets. But this is not known for sure. It is speculation based on a handful of studies.
The effect of fiber on minerals varies among the different types. Here is what scientists think based on current knowledge:
- Iron nutrition probably won’t be affected by eating more fiber.
- Fiber probably will decrease absorption of zinc and copper.
- If zinc and copper intake is good, the decrease in absorption probably will not create any problems.
Whole grains contain more zinc and copper than refined grains, so this may offset any loss of these minerals resulting from the fiber. But until we know this for a fact, I feel it’s best to take a moderate rather than extreme approach to the fiber content of your diet.
Another Mineral-Robber
Fiber is not the only substances in whole grain foods that can bind to minerals. Whole grains also contain phytic acid, which can also tie up minerals. Nutritionists also refer to phytic acid as phytate.
Read more…
Categories: Cancer, NUTRITION Tags: Cancer, copper, diabetes, dietary fiber, Diverticulosis, iron, mineral robber, phytate, phytic acid, tooth decay, weight control, weight-loss diets, zinc
Minerals versus Cancer, Part III
The Best Sources of Iron
If you are concerned about your iron intake, consider some of these sources:
* Lean meats and shellfish
* Whole grain or enriched cereals
* Dried apricots, prunes, or raisins
* Nuts and wheat germ
* Dried beans and peas
* Leafy green vegetables
Liver, especially pork liver, contains large amounts of iron. But it is also rich in cholesterol. Too many of us eat too much of cholesterol-containing foods. Egg yolk has a moderate iron content; it is high in cholesterol, too.
The iron in flesh foods, called heme iron, is best absorbed by the body. Yet studies have found no more iron-deficiency anemia among vegetarians than among meat eaters.
One possible explanation is vitamin C. It enhances absorption of the iron in foods. Vegetarians often consume more vitamin C than meat-eaters. The vitamin C may compensate for the absence of meat in their diets.
A Look at Lead
Lead has long been in the headlines. Lead poisoning has occurred too frequently among children – often from eating chips of old paint that contained lead.
Read more…
Categories: Cancer, NUTRITION Tags: Cancer, Canned foods, cholesterol, iron, kidney cancer, lead, lead poisoning, minerals, vegetarians, vitamin C
Minerals Versus Cancer, Part II
Be Careful with Supplements
Encouraged by reports linking the mineral to cancer protection, people are buying – and taking – selenium supplements. In some Asia countries, they call selenium as the king of anti-cancer substances. But, a few words of caution are in order.
At high doses, selenium can cause health problems. Fatigue and irritability, as well as brittleness or loss of hair, have been seen in patients suffering from toxic amounts of selenium. A research scientist exposed to too much selenium developed bronchitis and skin problems.
How Much is Too Much?
According to the Food and Nutrition Board of the National Research Council, a long term intake of 2400 to 3000 micrograms of selenium per day would be expected to cause a toxic reaction.
Categories: Cancer, NUTRITION Tags: anti-cancer, esophagus cancer, iron, minerals, nitrites, nitrosamines, plummer-vinson syndrome, selenium, stomach cancer

