Caffeine is a common substance that is easily found in today’s society, more like the modern society and in most recent times, it has gained popularity. Caffeine is found in numerous foods and beverages such as tea and coffee among others, in which it is an active ingredient…
One of the advantages of caffeine lies in its ability to cause the release of dopamine in the body leading to hyperactivity. The hyperactivity referred to in this case is not the activity found in hyperactivity disorder, but rather positive activity. The dopamine released activates the part of the brain associated with alertness and attention, as well as problem solving and pleasure (Russel, 2008). Because of this effect of caffeine, the body becomes hypersensitive to the environment around it and appreciation of the body needs. In this case, the capabilities of the brain are improved and increases as it acts as a stimulant all thanks to the activation of dopamine. The boost increases circulation around the body including the brain, where the brain increases even a larger amount of caffeine stimulation than the heart. It is through this dose of caffeine that it improves the mood of the caffeine consumer and allows one to think with enhanced precision and clarity (Gargulinski, 2011).
In addition, caffeine contains numerous antioxidants that are crucial for the wellbeing of the human body in that they block the action of free radicals. The presence of these antioxidants in caffeine reduces the chances of developing cancer in a person, and in cases of cancer, its onset is usually delayed considerably. In the absence of caffeine, one remains susceptible to cancer due to free radicals that increase cell death and accumulation of the dead cells (Thompson and Keene, 2004). Other than this, caffeine is beneficial since it plays a crucial role in increasing the longevity of human life. In this case, increased consumption of caffeine increases the human lifespan, which is also caused by the antioxidants fond in caffeine. In addition, the risk of contracting Parkinson’s disease is reduced, especially when consumed for extended periods.
One other advantage of consuming ...
Cite this document
(“Caffeine psychostimulants Essay Example | Topics and Well Written Essays - 750 words”, n.d.)
Retrieved from https://studentshare.net/miscellaneous/571076-caffeine-psychostimulants
(Caffeine Psychostimulants Essay Example | Topics and Well Written Essays - 750 Words)
“Caffeine Psychostimulants Essay Example | Topics and Well Written Essays - 750 Words”, n.d. https://studentshare.net/miscellaneous/571076-caffeine-psychostimulants.
It was originally created by plants in order to ward off insects, but soon became something for humans through the developments of time. “For human consumption we concentrate the caffeine, either through extraction or add it directly. Human beings have been using caffeine in their diet since the Stone Age—chewing on seeds, roots, bark, and leaves of plants to acquire energy for their daily activities.
Center of discussion in this paper is an essay “High on Caffeine: Regulating Energy Drinks” by Tan-Li Hsu. Hsu’s suggestion that energy drinks should post clear warning labels and should indicate caffeine content in order to prevent its side effects cannot possibly help reduce the occurrence of side effects because of the gravity of the problem and the natural irresponsibility of teenagers.
According to the paper caffeine is one of the most inexpensive drugs around the people, commonly available as over the counter drugs. Doctors attribute increased levels of caffeine consumption to addiction. Indeed, due to its availability, many people are addicted to the drug, referred to as the cheapest drug ever known to man. Various factors influence the effect of caffeine in a person.
Interestingly, over 400 billion cups of coffee are consumed during a year, making it the most popular beverage all around the world. Due to its popularity, it has become one of the important export products for over 45 countries. But, as it contains a large amount of caffeine, it is contributing towards the increase of caffeine abuse,
While in another development, the subject is defined in the medical angle as “A stimulant found naturally in coffee beans, tea leaves, cocoa beans (chocolate) and kola nuts (cola) and added to soft drinks, foods, and medicines. A cup of coffee has 100-250
Consume coffee, and get sleepless nights, besides damage to the mind and body. Researchers have viewed coffee from varied angles and have come to the unanimous conclusion. The behavior of prime content of coffee, “caffeine” is unfriendly
As the discussion, Psychology Essay: Effects of Caffeine on Memory, declares people in same age groups can have varying degrees of intelligence, which in turn, affects their performance in short term memory recall. The researcher can also employ other methods of questionnaire instead of limiting the test answers to two options.