My presentation

On June 4, 2009 I presented to a small group in my class about how the heart works and how energy drinks affect your heart rate and your body. Some good things about my project were how I talked fluid smiled a lot and I hardly stuttered at all. I also didn’t go monotone, another great thing was that my magazine was colourful and had lots of information.
I learned how the heart works and how energy drinks affect your body. I found that the heart pumps thousands and thousands of litres of blood every day. And that your heart rate increases by at least 40-50 beats per minute. Energy drinks aren’t good for you because they can increase your heart rate give you jitters and maybe diarrhoea. I learned these things from my project and all the research I did.

Facts on the heart and energy drinks

The heart and what it does. the heart is a great muscle that continuously pumps blood throughout your body. It also depends on your nerve system to make it not over beat and kill you. Energy drinks do just that, they increase your heart beat by alot because they contain so much caffeine which turns into surger that goes straight into your blood streem and aventually turns to fat unless you excercise or are playing a sport. Other wise from you not excercising or playing you could get diarrhea and many other things such as being nautious or you get a headache. Drinking energy drinks is very dangerous for people that have high blood pressure.

5 hour energy

I am doing my blog on 5 hour energy and how it affects your body and if you do crash after 5 hours.