The health effects of chocolate are the positive and negative effects that may be on the health of eating chocolate.
Unlimited consumption of large amounts of energy rich foods, such as chocolate, without an increase in activity that fits, increases the risk of obesity. Raw chocolate has a high content of cocoa butter, fat removed during the chocolate distillation process, then added back in various proportions during the manufacturing process. Manufacturers can add fat, sugar, and other powdered milk.
Although much research has been done to evaluate the potential health benefits of consuming chocolate, there is not enough research to confirm any effect and no medical authority or regulator has approved any health claims.
Video Health effects of chocolate
History
Theobroma cacao , cocoa tree, produces seeds containing flavanols. Seeds have been used to make drinks for several years 2000 in Aztec, Olmec, and Mayan civilization in central and southern America. Drinks are thought to come from a variety of curative and stimulant properties, not supported by experimental evidence. In the 19th century, chocolate as a solid found, and milk and sugar were added to make milk chocolate, high in fat and sugar. Dubious research, sometimes funded by the chocolate industry, sometimes makes suggestions about possible health benefits for these products.
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Research
Acne
The overall evidence is not enough to determine the relationship between chocolate and acne consumption. One preliminary study concluded that in men who are prone to acne, eating chocolate increases the severity of acne. Studies show no chocolate, but on the high glycemic properties of certain foods, such as sugar, corn syrup, and other simple carbohydrates, as a potential cause of acne, along with other possible dietary factors.
Dependency
Food, including chocolate, is not usually seen as an addiction. Some people, however, may want or crave chocolate, which leads to a self-described, chocoholic term.
Sex
It has been claimed that chocolate is an aphrodisiac, but there is no rigorous research to prove this effect.
Heart and blood vessels
Reviews support the short-term effects of lowering blood pressure by eating cocoa products, but there is no evidence of long-term cardiovascular health benefits. While daily consumption of cocoa flavanols (dose of at least 200 mg) appears to be beneficial for platelet and vascular function, there is no good evidence to support the effects of a heart attack or stroke.
Stimulants
Chocolate contains caffeine and theobromine, both mild stimulants.
Weight
The effect of chocolate on body weight is not clear. The concern is that excessive consumption of chocolate can increase high caloric intake and weight gain, risk factors for many diseases, including cardiovascular disease. As a result, consuming large amounts of black chocolate in an attempt to protect against cardiovascular disease tends to increase excessive calories and encourage weight gain.
Primary content
Although research shows that even low levels of lead in the body can be harmful to children, it is unlikely that chocolate consumption in small amounts leads to lead poisoning. Several studies have shown that lead may bind cocoa skin and contamination can occur during the manufacturing process. One study showed that the mean lead level in milk chocolate candy was 0.027 Ã,Âμg of lead per gram of candy; Another study found that some chocolates purchased in US supermarkets contain up to 0.965 Âμg per gram, close to the international (voluntary) standard limit for lead in cocoa powder or beans, which is 1 Âμg of lead per gram. In 2006, the US FDA decreased a fifth of the amount of lead allowed in candy, but adherence was only voluntary. The study concluded that "children, who are large consumers of chocolate, may be at risk of exceeding daily lead limits, while one 10 g of dark chocolate may contain as much as 20% of the daily oral tin limit, moreover chocolate may not be the only source of lead in nutrients they "and" chocolate may be an important source for consumption of Cd and Pb, especially for children. "
Polyphenol and theobromine content
Chocolate contains polyphenols, especially flavan-3-ols (catechins) and flavonoids that are being studied for their potential effects in the body. The following table shows the phenolic, flavonoid, and theobromine content in three different types of chocolate.
Other animals
In sufficient quantities, theobromine is found in toxic chocolates for animals such as cats, dogs, horses, parrots, and mice because they can not metabolize chemicals effectively. If animals are fed chocolate, theobromine can remain in circulation for up to 20 hours, possibly leading to epilepsy, heart attack, internal bleeding, and eventually death. Veterinary medical treatment involves inducing vomiting within two hours after ingestion and administration of benzodiazepines or barbiturates for seizures, antiarrhythmias for cardiac arrhythmias, and fluid diuresis.
Dogs of 20 kilograms (44 lb) will usually have bowel difficulties after eating less than 240 grams (8.5 oz) dark chocolate, but will not have bradycardia or tachycardia unless they eat at least half a kilogram (1.1 Ã, lb) of milk chocolate. Dark chocolate has 2-5 times more theobromine and is thus more dangerous for dogs. According to Merck Veterinary Manual, about 1.3 grams of brown bread per kilogram of dog weight (0.02 oz/lb) is enough to cause toxicity symptoms. For example, a baker's bar of 25 grams (0.88 ° oz) would be enough to carry symptoms in dogs weighing 20 kilograms (44 pounds). Of course, cake chocolate is rarely consumed directly because it tastes bad, but other black dog poison can be extrapolated based on this picture. Given access, dogs often consume chocolate at a toxic level because they love the taste of chocolate products and are able to find and eat a much larger amount than the usual human portion. There are reports that mulch made from brown pea shells is harmful to dogs and livestock.
References
Source of the article : Wikipedia
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