I love the taste of coffee and I kofeinista that from coffee virtually unable to wean. But this would not be a problem if caffeine was beneficial or neutral. In the upcoming article, I would like to parse the question to what extent and if so, on what grounds would have to be my personal limit caffeine intake.
In the old totalitarian times in Czechoslovakia platíval caffeine and kafíčkování an unhealthy luxuries like smoking. Caffeine is considered the stress and blood pressure enhancing stimulant, which was not without serious reasons and indicated that physicians elderly patients like forbidding.
Today the situation is reversed and negative qualities of caffeine seemed to have disappeared from the radar. Concurrently, it appeared koferinové bombs in the form of energy drinks. Together with my kofeinismem me it begs the question, if I'm witnessing business-evolutionary phenomenon, the overall impact on society and also my personal health is negative. This, however, do not provide forward as a conclusion. Many small phytochemicals that are downright useful - for example, antioxidant caffeic acid. Caffeine me suspicious but that is too similar nucleotide base adenine, which is ubiquitous in biochemistry and in addition participates in the construction of DNA.
Caffeine is known to increase mental alertness and vigilance, but does so in an allosteric effect on adenosine receptors, which over time desenzitizují require higher doses and after discontinuation of caffeine causes the opposite effect - abnormal drowsiness and other symptoms.
Finishing writing this article will require further study of literature.