A typical energy drink comprises caffeine, Ginseng, vitamin B, lots of sugar, Taurine and other medicinal herbs. Energy drinks may cause severe physical and mental problems. Muscle contractions, sleep disorders and stress effects are some of the symptoms observed in those adults who are somewhat addicted and consume too many energy drinks (particularly on a daily basis). Energy drinks in some local bars are mixed with alcohol, which might be even more harmful. Caffeine and sugar are energisers, and vitamin B, Ginseng and Gingko biloba increase the performance of the individual. Of course, usage of all these products might not be harmful in limited quantities, but will definitely spoil our health if taken in large quantities.
Significant doses of caffeine can cause palpitations and cardiac dysrhythmias. The most common abnormal heart rhythm is rapid heart rate, but other, potentially deadly rhythms are possible, particularly for those with pre-existing heart problems or those using recreational drugs.In addition, the high sugar concentrations found in most energy drinks inhibit the absorption of water from the gut. In the absence of adequate fluid intake during exercise, for example, energy drinks can contribute to dehydration.
For pregnant women, experts recommend a maximum daily caffeine dose of 200mg; many energy drinks contain more. Higher doses increase the risk of miscarriage. Additionally, fetuses can’t efficiently metabolise caffeine. High doses of caffeine, like 500 to 600mg will raise systolic blood pressure to a small degree; this may be pertinent for those who already have hypertension.
Regular use of caffeine leads to tolerance; in order to maintain the same level of central nervous system stimulation over time, higher doses must be ingested. The increasingly popular practice of mixing energy drinks with alcohol simply aggravates these beverages’ ill effects.Since individuals who regularly use energy drinks tend to exist on the “extreme” edge of life, moderation is not a concept they’re likely to embrace. For the rest of us, a bit of restraint in the use of these products seems wise.
Date accessed 12/09/10
Date accessed 12/09/10
Date accessed 12/09/10
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