Dark chocolate is made from cacao or cocoa. All chocolate starts as harvested cacao beans from the plant’s seed pods. Once harvested, the cacao beans are typically fermented and dried before being sent off to factories for further production. Pure cacao and pure cocoa powder both have antioxidants and health benefits. However, raw cacao powder is different because it does not undergo any heating and therefore has more nutrients and health properties. Raw cacao powder is made by cold-pressing unroasted cocoa beans so it retains more of its natural goodness while cocoa powder is typically heated at much higher temperatures. Dutched cocoa also gets washed in a potassium solution that neutralizes its acidity, which gives it a darker color and a more mellow flavor. (13)
A recent study by Swedish researchers found that women who ate high amounts of chocolate — about two candy bars per week — had a 20 percent lower risk of stroke. In a similar study, British researchers also found that people who ate more chocolate were 30 percent less likely to have a stroke. However, researchers added that more study is needed to determine the exact amount and types of flavonoid-rich chocolates that would be most help lessen stroke risk.
Observational studies support the benefits of cocoa flavanols. The link between blood pressure and high cocoa intake was described in a study of the Kuna Indians, an isolated tribe who live on the Caribbean Coast of Panama.  Hypertension was extremely uncommon in this group, even among older ages, and even with a dietary salt intake that is greater than most Western populations. When the Kuna migrated to urban environments and changed their diets, their rates of high blood pressure increased. Notably, their traditional intake of cocoa as a beverage was very high, at more than five cups daily of either home-grown or Columbian cocoa powder rich in flavanols. The urinary levels of flavanols in the island-dwelling Kuna were significantly higher and their rates of death from heart disease, cancer, and diabetes significantly lower than their counterparts living in urban centers.
Such observational studies don't prove that chocolate is responsible for these benefits. However, the consistent and repeated positive results in studies done on cocoa indicate that chocolate does have a positive effect on the cardiovascular system. Chocolate has had such a profound effect on so many systems in the human body some authorities are unsure whether to call it a food or a drug.
Sounds like a lot of work? It certainly is more work than a meal-in-a-box meal, but so worth it! We haven’t had to take any of the kids to the doctor in years, all but one have never had antibiotics and they are happily active and fit naturally. My hope as they grow is to nurture their own healthy eating habits and develop a lifelong foundation for healthy eating.
Cuts down risks for heart disease – Eating dark chocolate a few times a week should cause much less cholesterol to lodge in the arteries and we should see a lower risk of heart disease over the long term. There are studies that revealed that eating chocolate 2 or more times per week greatly lowered the risk of having calcified plaque in the arteries. Eating chocolate less frequently had no effect. So regular consumption of dark chocolate can in fact reduce the risk of heart disease.
Catsicas predicted that Herbert's mood would improve as the two week period progressed, but it seems she experienced the opposite. "It's very difficult to give up something that you are so used to," says Herbert. "It's not a small change and there were days where I was grumpy and frustrated. Chocolate and sweet coffee were my vices and suddenly I had no crutch to lean on during stressful times.
Like its parent fruit, dark chocolate is also packed with potent antioxidants and contains various essential nutrients which help you to stay healthy and beautiful. Powerful antioxidants like flavonoids help to avoid cardiovascular disorders and reduce risks of strokes. In addition, it also works to keep your blood cholesterol level and blood pressure in check. Seamless vision is another health benefit offered by this magical ingredient.
The two opposing extracts were essentially left in vivo (outside of the human body) to battle each other. The resulting statistics show that chocolate's antioxidants (at least, in vivo) are extremely effective at reducing free radicals. While they may behave differently in the body, relevant studies also show that chocolate is effective at battling free radicals in vitro.
The research is piling up that soda is bad for your brain, as are other added sugars. An animal study from Oregon State University found that a high-sugar diet led to cognitive impairments, including memory problems. And a UK study recently found the “tipping point” at which blood sugar negatively affects the progression of Alzheimer’s. “Excess sugar is well known to be bad for us when it comes to diabetes and obesity, but this potential link with Alzheimer’s disease is yet another reason that we should be controlling our sugar intake in our diets,” study author Dr. Omar Kassaar of the University of Bath said in a press release.