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exercise, drugs, excitement, health problems,

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13y ago
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11y ago

In simple terms, your brain stem sends these little electrical impulses to your heart. This makes the cells in your heart contract. That is what makes your little heart beat.

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Q: What causes a fast heart rate?
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Related questions

What is tacicardia?

Tachycardia is an increased heart rate. This rate varies depending on age and sex.


An abnormally fast rate of beat is called?

Abnormally fast heart rate is Tachycardia.


Is 114 heart rate too fast for 57yrs old woman who had heart surgery.usally stays around 80?

At rest a heart rate of more than 100 is fast. A heart rate of more than 100 BPM is sinus tachycardia. In medicine sinus tachycardia is a heart rate of more than 100 BPM. If it is asymptomatic it does not usally need treatment. However if a resting heart rate of 114 BPM causes chest pains or other problems treatment should be given.


What causes a low heart rate in unborn babies?

There are many causes to low heart rate in unborn babies. One of the causes could be not enough oxygen to the baby.


What is a budgies heart rate?

very fast


Is tachycardia fast heart rate?

yes.


What is the relationship between Resting Heart Rate and Maximum Heart Rate?

they both have to do with a heart


What is tachykinesia?

It should mean fast movement. e.g. Bradykinesia is slow movement. Bradycardia is slow heart rate. Tachycardia is fast heart rate.


Can a fast heart rate have anything to do with the thyroid?

hyperthyroidism or thyroiditis can cause tachycardia, or rapid heart rate.


Uses for foxglove?

heart mediater, it causes rapid increase in heart rate, causes stroke, heart attack etc.


Pregabalin can it give you a fast heart rate and give palputaions?

yes it happen to me..standing heart rate is 120


Do steroid injections cause fast heart rate?

yes, a steroid injection will cause a rapid heart-rate