Daughter of the Nine Moons
Oct 24 2006, 04:37 AM
From Wikipedia, the free encyclopedia
Energy drink A variety of energy drinks are available; the skinny "bullet" can shape is popular.Energy drinks are beverages that are designed to give the consumer a burst of energy by using a combination of methylxanthines, B vitamins, and exotic herbal ingredients. Energy drinks commonly include caffeine, guarana (extracts from the guarana plant), taurine, various forms of ginseng, maltodextrin, inositol, carnitine, creatine, glucuronolactone and ginkgo biloba. Some contain high levels of sugar, or glucose while most brands also offer an artificially sweetened version. Often manufacturers add a very small dose of a powerful stimulant such as carnitine, but the doses of these add-ins are usually so small that any added “boost” is purely psychological.[citations needed] These drinks are typically marketed towards young people, students, people 'on the go' and those who play sports
CriticismAddiction potentialThe only possible physically addictive ingredients in most of these drinks are caffeine and guarana, which cause physical addiction in large doses or with prolonged use (quantities in energy drinks are comparable to amounts in coffee). Since withdrawal from both is usually mild, mainly involving headaches, addiction to energy drinks is mostly psychological.
Parents' groups have criticised energy drinks as being irresponsibly marketed to youth, citing possible health hazards (see below), but to date very few fatalities have been reported from overconsumption of energy drinks.
Health hazardLittle conclusive research have been published so far on the health hazards of energy drinks. However, their high concentration in ingredients such as caffeine and taurine worries certain parents and some medical specialists who suspect that long term use may cause unwanted side-effects. The Red Bull article section has more information on mortality and dental risks. On the other hand, there is no consensus on the existence or lack of health benefits as well
Potential Health Risks (Red Bull)In 2001, the drink was investigated by the Swedish National Food Administration after being linked to the deaths of three consumers. It has been subject to a number of other health concerns regarding glucuronolactone, a precursor of taurine. Sale of Red Bull as a normal soft drink is prohibited in Denmark, Norway, France and Uruguay. Due to the link with taurine, local authorities categorized Red Bull as a medicine and suggest customers ask for medical advice before drinking. Because of this, only energy drinks without taurine are sold in France. The official imported Canadian Red Bull is a caffeinated version of Thai Krating Daeng. Until late 2004, its sale was prohibited in Canada. Now a can must carry a warning label that says:
Cautions: Contains caffeine. Not recommended for children, pregnant or breast-feeding women, caffeine sensitive persons or to be mixed with alcohol. Do not consume more than 500 mL per day.
However, no such warning label is present on cans sold in the UK, though people who consume the beverage in excess (more than 2-5 250 mL tins in a 24-hour period) have been known to express discomfort, such as nausea, stomach pains, gas, and/or sleeplessness.
British supermarket chain Morrisons refuses to sell Red Bull to customers under the age of 16. In Finland, some shops only sell 1 canister of the drink at a time to under 18 year olds. Attempting to buy 2 canisters or more requires customers to prove their age, as if they were buying alcoholic beverages.
Red Bull made the news in Ireland after two hurling players died after drinking Red Bull at half-time in a club game.
Doctors and nutritionists have warned of the dangers of mixing caffeine and alcohol in excessive quantities. Their warnings, however, are often unheeded as many people feel that the benefits of mixing Red Bull with alcohol far outweigh the risks and use stimulants such as caffeine in order to avoid getting drowsy while drunk. Mixing Red Bull with alcohol (most commonly Vodka and Jägermeister) has become increasingly popular among college-aged crowds and club goers. Heavier drinkers of alcoholic Red Bull drinks have cited "euphoric feelings." Many studies have been performed to determine the actual effects on the human body after consumption of Red Bull with alcohol, most finding solely that the mixing of a depressant with an energy drink can lead to abnormal heart rhythms and future heart problems.