Six Reasons to Eat all the Dark Chocolate

1) Dark Chocolate is Good for Your Heart

Studies show that eating a small amount of dark chocolate two or three times each week can help lower your blood pressure. Dark chocolate improves blood flow and may help prevent the formation of blood clots. Eating dark chocolate may also prevent arteriosclerosis (hardening of the arteries). 

2) Dark Chocolate is Good for Your Brain

Dark chocolate increases blood flow to the brain as well as to the heart, so it can help improve cognitive function. Dark chocolate also helps reduce your risk of stroke. Dark chocolate also contains several chemical compounds that have a positive effect on your mood and cognitive health. Chocolate contains phenylethylamine (PEA), the same chemical your brain creates when you feel like you're falling in love. PEA encourages your brain to release endorphins, so eating dark chocolate will make you feel happier.    Dark chocolate also contains caffeine, a mild stimulant. However, dark chocolate contains much less caffeine than coffee. A 1.5 ounce bar of dark chocolate contains 27 mg of caffeine, compared to the 200 mg found in an eight ounce cup of coffee.

3) Dark Chocolate Helps Control Blood Sugar   Dark chocolate helps keep your blood vessels healthy and your circulation unimpaired to protect against type 2 diabetes. The flavonoids in dark chocolate also help reduce insulin resistance by helping your cells to function normally and regain the ability to use your body's insulin efficiently. Dark chocolate also has a low glycemic index, meaning it won't cause huge spikes in blood sugar levels.

4) Dark Chocolate is Full of Antioxidants   Dark chocolate is loaded with antioxidants. Antioxidants help free your body of free radicals, which cause oxidative damage to cells. Free radicals are implicated in the aging process and may be a cause of cancer, so eating antioxidant rich foods like dark chocolate can protect you from many types of cancer and slow the signs of aging.

5) Dark Chocolate Contains Theobromine   Dark chocolate contains theobromine, which has been shown to harden tooth enamel. That means that dark chocolate, unlike most other sweets, lowers your risk of getting cavities if you practice proper dental hygiene.
    Theobromine is also a mild stimulant, though not as strong as caffeine. It can, however, help to suppress coughs.

6) Dark Chocolate is High in Vitamins and Minerals

Dark chocolate contains a number of vitamins and minerals that can support your health. Dark chocolate contains some of the following vitamins and minerals in high concentrations:
Potassium
Copper
Magnesium
Iron

The copper and potassium in dark chocolate help prevent against stroke and cardiovascular ailments. The iron in chocolate protects against iron deficiency anemia, and the magnesium in chocolate helps prevent type 2 diabetes, high blood pressure and heart disease.

HEALTHY CHOCOLATE

Healthy chocolate sounds like a dream come true, but chocolate hasn't gained the status of health food quite yet. Still, chocolate's reputation is on the rise, as a growing number of studies suggest that it can be a heart-healthy choice.

Chocolate and its main ingredient, cocoa, appear to reduce risk factors for heart disease. Flavanols in cocoa beans have antioxidant effects that reduce cell damage implicated in heart disease. Flavanols — which are more prevalent in dark chocolate than in milk chocolate or white chocolate — also help lower blood pressure and improve vascular function. In addition, some research has linked chocolate consumption to reduced risks of diabetes, stroke and heart attack. One caveat: The evidence for the health benefits of chocolate comes mostly from short-term and uncontrolled studies. More research is needed.

In the meantime, if you want to add chocolate to your diet, do so in moderation. Why? Most commercial chocolate has ingredients that add fat, sugar and calories. And too much can contribute to weight gain, a risk factor for high blood pressure, heart disease and diabetes.

Choose dark chocolate with cocoa content of 65 percent or higher. Limit yourself to around 3 ounces (85 grams) a day, which is the amount some studies have shown to be helpful. Because this amount may provide up to 450 calories, you may want to cut calories in other areas or step up the exercise to compensate.

I KNOW YOU WANT ME, SAID DARK CHOCOLATE

an antioxidant powerhouse

chocolate's natural compounds 

Chocolate is packed with natural compounds called antioxidants that scientists have discovered can protect your body and promote good health. In fact, ounce for ounce, dark chocolate and cocoa have more antioxidants than do foods likeblueberries, green tea and red wine.

Surprised? Many people are. That's because they forget that chocolate is a plant-based food.

"The main ingredient in chocolate is cocoa beans - the seeds of the fruit of the cacao tree," said Debra Miller, Ph.D., Senior Nutrition Scientist with the Hershey Center for Health and Nutrition, who has studied chocolate's health benefits extensively. "Because of modern manufacturing and the common form of the 'chocolate bar', most people today don't associate chocolate with its natural beginnings, but chocolate is essentially food of the earth."

Antioxidants: Good for plants, good for people

Scientists theorize that plants naturally produce antioxidants to help them survive harsh growing conditions and to protect them from environmental stress. These same compounds can aid the humans who eat the plants too.

The health benefits of high-antioxidant foods have taken the scientific world — and the media — by storm. Recent studies suggest that the antioxidants in foods may reduce the risk of many kinds of illness, from heart disease to cancer. Antioxidants like those found in dark chocolate and cocoa have also been linked to some of the hallmarks of good cardiovascular health such as enhanced blood flow, healthy cholesterol levels and, in some cases,reduced blood pressure.

Dark chocolate and cocoa contain high levels of cell-protecting antioxidant compounds. Two tablespoons of natural cocoa have more antioxidant capacity than four cups of green tea, 1 cup of blueberries and one and half glasses of red wine.

Studies show that as soon as 30 minutes after eating one 40 gram serving of dark chocolate blood levels of the two main antioxidants in chocolate, epicatechin and catechin, are heightened. They peak two hours after consumption and are cleared from the body after about six hours.

How Antioxidants Work

Antioxidants work by protecting your cells from damaging molecules called free radicals. Free radicals are basically unstable oxygen molecules that can trigger changes in the structure of normally healthy cells. This damage is thought to be an underlying cause of many chronic diseases. Antioxidants neutralize free radicals.

Free radicals are a natural by-product of life, but as we get older the natural antioxidants our body makes to fight them off begin to decline, experts say. The best way to recharge your antioxidant power is to get them through your diet. Now you know why your Mom and your doctor always told you to eat your fruits and vegetables.

Concentrated Capacity

The kinds of antioxidants found in chocolate are called polyphenols, a large class of molecules found in fruits and vegetables like oranges, soybeans and berries. Dark chocolate and cocoa are particularly high in a sub-class of those compounds called flavanols, which are also found in red grapes and tea, hence the well-known benefits of red wine and green tea.

The reason dark chocolate and cocoa rank so high is that the antioxidants are very concentrated. Consider this: more than 10 percent of the weight of the dry raw cacoa beans consists of polyphenols alone.