Topic: Heartbeat
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Answers to Common Questions
What Causes An Irregular Heartbeat?
An irregular heartbeat can be caused by many factors. Some causes are the process of healing after a surgery, having a heart attack, or an electrolyte imbalance in your blood. Read More »
Source: http://answers.ask.com/Health/Diseases/what_causes_an_irregular_h...
What is An Irregular Heartbeat?
An irregular heartbeat otherwise known as arrhythmia is a term for a condition where the electrical activity in the heart is abnormal. It can go too fast or too slow. Read More »
Source: http://answers.ask.com/Health/Diseases/what_is_an_irregular_heart...
What Makes the Heartbeat?
The heart is essentially a pump that is made up of cardiac muscle. This muscle tissue has a built-in nerve supply that sends out the message to contract, or beat. The heart pumps independently, which is why it beats automatically. Read More »
Source: http://answers.ask.com/Health/Diseases/what_makes_the_heartbeat
Featured Content:
Heartbeat
The human heart is a fist-sized organ residing within the rib cage, behind the sternum in the center of the chest. When it contracts, it sends blood through its atria and ventricles and out to the blood… More »
Source: www.ehow.com
More Common Questions
Answers to Other Common Questions
A heartbeat is initiated by an electrical impulse generated by nodes within the wall of the heart. The impulse causes the heart muscle to react, generating a heartbeat.
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Source: http://answers.ask.com/Health/Diseases/how_does_the_heartbeat
Rapid heart beat occurs when you are in love!!! There are many different reasons the heartbeat becomes rapid. It can be caused by exercise, panic attacks, or tachycardia.
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Source: http://answers.ask.com/Health/Diseases/what_causes_rapid_heartbea...
A normal heartbeat would really depend on the person. If it is a baby then the normal could be between 120-130. If it is an adult it is important to have it in a healthy range of 60-70.
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Source: http://answers.ask.com/Health/Diseases/what_is_a_normal_heartbeat
A good fetal heartbeat is between 120 and 160 beats per minute. The heart beat of a fetus can be heard around week 20. This can happen with the use of a stethoscope.
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Source: http://answers.ask.com/Health/Reproductive/what_is_a_good_fetal_h...
You can see a heartbeat on an ultrasound about 22 days after you last period, however, at this point you cannot hear the heartbeat. You can hear the heartbeat around 9 weeks after your last cycle.
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Source: http://answers.ask.com/Health/Other/when_does_a_fetus_have_a_hear...
The heartbeat of the baby usually begins at about five weeks gestation. To learn more about developmental milestones, visit Baby Center for weekly emails. You can find more information here: www.babycenter.com...
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Source: http://answers.ask.com/Health/Other/when_does_a_baby_have_a_heart...