Speech on Caffeine Essay - 889 Words

Title: Caffeine Specific purpose: To inform my audience what exactly caffeine is, where it comes from, the benefits of caffeine and the negative effects of caffeine. Introduction A. Attention material: Do you ever feel like you will never make it through the day without caffeine? Is your first thought in the morning to get yourself a cup of coffee before you can even get your day started? B. Tie to the audience: I am sure that most of you do consume at least one form of caffeine daily because according to the article â€Å"Caffeine† on MedicineNet.com 90% of adults and 76% of children consume caffeine on a daily basis. Do you know what exactly caffeine is? Do you know where caffeine is found? Do you know what the†¦show more content†¦Caffeine does have many health benefits. It is a natural diuretic, which increases urine output, which flushes out toxins and excess fluid. Since caffeine is a stimulant it will definitely wake you up and get that boost of energy you desire. This is why caffeine is ideal for anyone who will be driving long distances. According to energyfiend.com a study in Japan showed that caffeine increases memory and has been shown to decrease the rate of Alzheimer’s. This study also showed that caffeine can decrease depression by increasing Dopamine (A mood altering hormone) in the brain. With the increase in production of Dopamine, daily intake of caffeine has also been shown to decrease the rate of Parkinson’s disease. Just as there are positive effects from caffeine there are also negative effects. Caffeine is addictive. If you are a dedicated daily coffee drinker and one day decide to give it up you will have withdrawal side effects which could include: headaches, anxiety, agitation, and restlessness. Caffeine can also cause an upset stomach, diarrhea, and muscle tremors. It also negatively impacts the body’s sleep cycle. The half-life of one cup of coffee is six hours, this means if you have one cup at 4pm you will still have caffeine in your system at 10pm. This makes it hard to settle down and fall asleep. Even if you do manage to fall asleep it would be difficult to fall into that much needed deep sleep cycle. Which meansShow MoreRelatedCaffeine Speech Essay774 Words   |  4 PagesSpeech Outline Title: Caffeine Specific purpose: To inform my audience about the effects and health issues of caffeine. Thesis: Caffeine can have many different effects on the body depending on the amount of consumption. Introduction A. Attention Getter – How many of you here consider yourself caffeine addicts? How much soda do you drink a day? One bottle? Two cans? More? How about coffee? B. Thesis statement – Caffeine can have many different effects on the body depending on the amountRead MoreInformative Speech-Caffeine Essay755 Words   |  4 PagesWhitley Edwards Professor Fox Speech 1010-006 18 Feb. 2013 Informative Speech-Caffeine Outline Specific Purpose: To inform my audience about what caffeine is, the effects of it, and the withdrawal symptoms. Central Idea: Caffeine can be found in many places and comes in many forms. It can major effects on our body and we can experience major withdrawal symptoms. Introduction I. What does coffee, tea, soft drinks, chocolate, and a bottle of medications have in commonRead MoreInformative Caffeine Speech Essay646 Words   |  3 PagesWell we aren’t alone; according to Villanova Health Service about 90 percent of Americans consume caffeine in one way or another every single day. Transition: So what is caffeine you generally think of it in, Coffee, tea, soda, and chocolate, and its part of almost all college students daily diet. I. 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