Caffeine in its pure form is a drug that affects the nervous system, just like Amphadamines,Coccaine or Heroin stimulate the brain that has been disguised in our modern day lifestyle (Horne JA, Reiner LA (1996)).It has become a beverage that people are beginning to depend on without actually realising just what this drug gets up to. The side effects to it are said to be very dangerous with issues that range from stress to blood clots to heart attacks. Let us start with what it gets up to when it enters our bodies
Why is it that a cup of coffee in the morning helps one to wake up? Well after one takes coffee, it travels from the stomach, into the blood stream and makes its way to the brain. In the brain it lays a chemical known as Adenosine, this is the chemical in your bin that is in charge of making you sleepy. It does this by attaching itself to the nerve cells in the brain and slowing them down. Caffeine has the same molecular structure as the Adenosines the nerve cells of the brain take in this caffeine instead of the Adenosine and prevents them from slowing down the nerve cells forming...
... middle of paper ...
...eracting driver sleepiness:
Effects of napping, caffeine, and placebo. Psychophysiology 33:306–309
Ruxton, C... (2009). Health aspects of caffeine: benefits and risks.
Nursing Standard, 24(9), 41-8; quiz 50. Retrieved July 23, 2010, from Career and Technical Education. (Document ID: 1900380331
Carol A Knight, Ian Knight, & Diane C Mitchell. (2006). Beverage Caffeine Intakes in Young
Children In Canada and the US. Canadian Journal of Dietetic Practice andResearch, 67(2), 969.
Retrieved July 23, 2010, from ProQuest Health and Medical Complete. (Document
Bette Caan, Charles P Quesenberry, & Ashley O Coates. (1998). Differences in fertility associated
With caffeinated beverage consumption. American Journal of Public Health, 88(2), 270-4. Retrieved July 22, 2010, from ProQuest Health and Medical Complete. (Document ID: 26901125).
Need Writing Help?
Get feedback on grammar, clarity, concision and logic instantly.Check your paper »
- We often hear and read about the caffeine in a number of common drinks and foods. However, if used excessively they may lead to collateral damage both in adult and children. Caffeine exists in more than 60 species of plants and, caffeine is stimulant substance normally present in coffee, tea, soft drinks and chocolate, energy drinks are also available in some medicines. Caffeine is the alkaloid substance, and there are articles and several vehicles are classified under the list of semi-alkali, including Methylxanthines, which consists of three vehicles: Theophylline, Caffeine, Theobromine, which is located in coffee, tea and other plants.... [tags: Coffee Essays]
1637 words (4.7 pages)
- ASBTRACT The effects on caffeine during pregnancy were explained and detailed. I explained the causes and effects on caffeine and the major dangers that affect the offspring. Caffeine is the most dangerous cause of danger in pregnancy and their offspring. It can infect the metabolism, the fetal, and can cause miscarriages. The blood flow can easily be decreased by having to much caffeine and can in danger the baby. Why is caffeine dangerous during pregnancy. Caffeine is dangerous during pregnancy, because it can cause miscarriages; it stresses the immature metabolism of the fetus, and increases the blood flow in the placenta.... [tags: miscarriages, immature metabolism]
1136 words (3.2 pages)
- Stroll into any high school or college and one will definitely find energy drinks. Energy drinks are served in tall cans with garish designs and slogans designed to catch the attention of children and teenagers. But what are they. Commercials will tell people that just by drinking them, they can stay up all night, ace a test, score with a girl, and be happy. Some have even said to give you superpowers. According to the advertising campaigns, energy drinks are equivalent to omnipotence in a can. But are energy drinks all they claim to be.... [tags: superpowers, sugars, caffeine, heart failure]
1588 words (4.5 pages)
- Using Caffeine is a Sin Against God One of the most widely misunderstood commandments in The Church of Jesus Christ of Latter-Day Saints is the Word of Wisdom. The question that seems to trouble many members of the church is whether or not caffeine is part of the Word of Wisdom. In this paper, we will find that as members of The Church of Jesus Christ of Latter-Day Saints, we cannot drink caffeinated beverages and say that we keep the Word of Wisdom. President Hinckley asked and answered a question in General Conference on October 4th of 1997.... [tags: The Church of Jesus Christ of Latter-Day Saints]
2101 words (6 pages)
- THE DANGERS OF DIET AIDS About a month ago, I stepped onto my bathroom scales. When I looked down at the numbers, my fears were confirmed: I had gained 5 pounds. Overcome with a desire to shed this unwanted extra weight, I decided to join millions of Americans just like me, and buy some sort of diet aid to help me along. I had no idea what to look for, what to avoid, and possible side effects, so I began to research the different types of diet aids, both chemical and herbal, and was hit with some very disturbing facts.... [tags: essays research papers fc]
1452 words (4.1 pages)
- Ms. Gm, my client, lived alone in the community housing corporation. On this faithful morning my patient woke-up complaining of severe headache, fatigue, inability to sleep, dyspnea and dizziness. Following this situation she was taken to the hospital by a neighbor and while she was in the emergency department she was seen by the physician where she was diagnosed with hypertension. Hypertension is deadly and it is a silent killer, if not detected on time, it can cause severe complications to major organs in the body.... [tags: Hypertension, medical, nursing,]
2381 words (6.8 pages)
- Embarking on an Acid Trip: Analysis of the benefits and dangers of LSD Embarking on an Acid Trip: Analysis of the benefits and dangers of LSD HP200 Abstract A thorough analysis of the hallucinogenic drug lysergic acid diethylamide (LSD-25) and its effect on humans are given. The various uses of the drug are also examined throughout several decades, beginning with its first synthesis in 1938 as well as first use by humans five years later to its current usage today by young adolescents. Various myths have also surrounded the capacity of the drug.... [tags: social issues]
2770 words (7.9 pages)
- In the 1940's the United States brought on wave of globalization that ravaged Western Europe. Fast forward to 1979, and the United States are taking advantage of the fear drummed up by the Iranian Revolution in order to secure its influence in Saudi Arabia. Saudi Arabia since then has seen a rise in chronic illness that can be directly tied back to the presence of the United States in this area. After 1979 there was a significant spike in diabetes in Saudi Arabia; it can be argued that increased American influence within the Kingdom is directly responsible for this rise in diabetes.... [tags: globalization, shia population, obesity]
1484 words (4.2 pages)
- Caffeine is Not as Addictive as Scheduled Narcotics It is a common misconception that caffeine is a highly addictive compound. Caffeine does, however possess some mild stimulating properties. These properties are not enough to claim it an addictive substance, and definitely not a candidate to be a scheduled narcotic. “Today caffeine is greeted with near-universal approval and caffeine may well be the most commonly-used psychoactive substance on the planet”(Erowid). Caffeine is not as addictive as some claim when discussing the chemical effects and its addictive nature.... [tags: caffeine withdrawal, mental disorder]
1973 words (5.6 pages)
- Caffeine Investigation Folio Caffeine functions similarly to the hormone adrenaline (State Government of Victoria, 2014), and increases dopamine levels causing you to feel happy. It blocks adenosine receptors, which prevents you from feeling drowsy (Staci, 2012). Caffeine also stimulates the brain, improves comprehension, memory, reflexes, and the clarity of thoughts (Important Facts About Caffeine, 2011). The focus of the experiment is to test whether caffeine has an effect on psychological and physiological reaction times.... [tags: Caffeine, Hormones, Adrenaline, Reactions]
1322 words (3.8 pages)