When does the heartbeat becoming fast? Why?!


Question: When does the heartbeat becoming fast!? Why!?
I need this for my assignment in Science!!!!
please answer it property!!!!!
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Answers:
heartbeat becomes fast when ur arteries' lumen becomes narrow (this happens when you eat too much fatty foods)!.when your lumen starts to narrow!.!.the blood couldn't pass easily!.!.that's why the heart would've to beat faster for faster distribution of oxygen with the blood:)Www@Answer-Health@Com

One is when you are doing something like jogging or lifting heavy objects, you heart beats faster to compensate what you're doing!. It helps to regulate the flow of your blood throughout your body when you are doing something!.

It may also because some infection involve inside your body!. If you have a fever, there is a possibility that you have an infection!. Also your body is very hot so your heart pumps blood fast to nuetralize your body's temperature!.

Also it is due to some food or beverages, if you drink a lot of coffee, 3 cups straight or a strong one yOu will notice that you are having a palpitations!. Or if you are some oily and fatty foods you will feel dizzy and your heart beats fast too! This is because you take in too much and that is not good, it is way too much!

If you have some problems with regards to your body or your vessels are clogged up with some fats, your heart will pump harder and faster to compensate those problems!.

If your thinking of something like you are going for an interview or you have a stage fright!. Your heart beats fast because your heart is trying to counteract on your experience and so that is why you perspire a lot if you are having a nervous breakdown!.Www@Answer-Health@Com

when u work hard or when u r afraid ,ur heart beats faster!.
reason is hormone is secreted more (Adrenaline Hormone)Www@Answer-Health@Com





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